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PHOTOSTUDY
Last modified on May 13,
2008.
Note:
Alliances have proposed to facilitate the identification of species based in morphologic characteristics. Alatiglossum
(5 Alliances; 17 species) 1. A. barbatum Alliance (5 species)
Species presenting
ovate and obscurely tetragoned
monofoliate
pseudobulbs; flowers presenting elliptical petals.
Alatiglossum barbatum (Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 87 (2006). * Oncidium barbatum Lindl., Coll. Bot.: t. 27 (1821). Oncidium barbatum var. verum Lindl., Fol. Orchid. 6-7: 16 (1855). Oncidium microglossum Klotzsch, Allg. Gartenzeitung 23: 233 (1855). Oncidium suscephalum Barb.Rodr., Gen. Spec. Orchid. 2: 188 (1881). Oncidium johnianum Schltr., Orchis 1: 4 (1906). Oncidium blossfeldianum Schltr., Orchis 9: 56 (1915). Oncidium barbatum subsp. microglossum (Klotzsch) W.Zimm., Biblioth. Bot. 109: 16 (1934). Oncidium barbatum var. johnianum (Schltr.) Kraenzl. in H.G.A.Engler (ed.), Pflanzenr., IV, 50(80): 194 (1922). Alatiglossum ciliatum (Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). * Oncidium ciliatum Lindl., Gen. Sp. Orchid. Pl.: 200 (1833). Oncidium barbatum var. ciliatum (Lindl.) Lindl., Fol. Orchid. 6-7: 16 (1855). Oncidium ciliatulum Hoffmanns. ex Lindl., Fol. Orchid. 6: 16 (1855). Oncidium barbatum var. limbatum Lindl., Fol. Orchid. 6-7: 16 (1855). Oncidium micropogon var. bahiense Cogn., Fl. Bras. 3(6): 301 (1905). Oncidium bahiense (Cogn.) Schltr., Repert. Spec. Nov. Regni Veg. 17: 17 (1921). Oncidium reisii Hoehne & Schltr., Arch. Bot. São Paulo 1: 290 (1926). Oncidium barbatum subsp. limbatum (Lindl.) W.Zimm., Biblioth. Bot. 109: 16 (1934). Alatiglossum fuscopetalum (Hoehne.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). * Oncidium macropetalum var. fuscopetalum Hoehne, Relat. Commiss. Linhas Telegr. Estratég. Matto Grosso Amazonas 1: 61 (1910). Alatiglossum micropogon (Rchb.f.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). * Oncidium micropogon Rchb.f., Bonplandia (Hannover) 2: 90 (1854). Oncidium ciliolatum Hoffmanns., Bot. Zeitung (Berlin) 1: 834 (1843). Oncidium fimbriatum Hoffmanns., Bot. Zeitung (Berlin) 1: 834 (1843), nom. illeg. Oncidium subciliatum Hoffmanns., Bot. Zeitung (Berlin) 1: 834 (1843). Oncidium barbatum Lindl. & Paxton, Paxton's Fl. Gard. 2: 30 (1851), nom. illeg. Oncidium dentatum Klotzsch, Otto & Dietr. Allg. Gartenz. 23: 234 (1855). Oncidium macropetalum Klotzsch, Otto & Dietr. Allg. Gartenz. 23: 274 (1855), nom. illeg. Oncidium trichodes Lindl., Fol. Orchid. 6: 15 (1855). Oncidium barbatum var. labiosum W.Zimm., Biblioth. Bot. 109: 15 (1934). Alatiglossum trichodes (Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 89 (2006). Oncidium psyche Schltr., Repert. Spec. Nov. Regni Veg. 17: 16 (1921). Alatiglossum psyche (Schltr.) Baptista, Colet. Orquídeas Brasil. 3: 89 (2006). Alatiglossum herzogii (Schltr.) Docha Neto, Selbyana 28(1): 3. (2007). * Oncidium herzogii Schltr., Repert. Spec. Nov. Regni Veg. 12: 494 (1913). 2. A. macropetalum Alliance (4
species)
Species usually
presenting ovate and obscurely tetragoned
monofoliate
pseudobulbs; only one species presenting fusiform bifoliate
pseudobulbs; flowers presenting large
rounded petals.
A. Ovate tetragoned monofoliate
pseudobulbs
Alatiglossum chrysopteranthum (Lückel) Baptista, Colet. Orquídeas Brasil. 3: 87 (2006). * Oncidium micropogon var. chrysopterum Rchb.f., Allg. Gartenzeitung 23: 274 (1855). Oncidium chrysopteranthum Lückel, Orchidee (Hamburg) 49: 43 (1998). Alatiglossum chrysopterum (Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). * Oncidium chrysopterum (Lindl.) Kraenzl., Kongl. Svenska Vetensk. Acad. Handl. 46(10): 82 (1911). Oncidium macropetalum var. chrysopterum Lindl., Fol. Orchid. 6: 16 (1855). Alatiglossum macropetalum (Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). * Oncidium macropetalum Lindl., Sert. Orchid.: sub t. 48 (1841). Oncidium macropetalum var. micranthum Pabst, Bradea 2: 170 (1977). B. Fusiform bifoliate pseudobulbs Alatiglossum culuenense Docha Neto & Benelli, Orchidstudium 5: 56 (2006). 3. A. longipes Alliance (1 complex;
3 species)
Species presenting
fusiform pseudobulbs arranged on
scandent rhizome
and always short few flowered raceme (1 to 5 flowers); flower's lip
presenting large triangular isthmus.
Alatiglossum
longipes Complex
Alatiglossum longipes (Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). * Oncidium longipes Lindley, in Paxton´s Flower Garden I : 46 (1850). Oncidium janeirense Rchb.f., Bonplandia 2: 90 (1854). Oncidium oxyacanthosmum Rchb.f. ex Linden, Ill. Hort. 1855(2): t. 54 (1855). Oncidium longipes var. monophyllum Regel, Index Seminum (LE) 1863: 30 (1863). Oncidium monophyllum (Regel) Herter, Estud. Bot. Reg. Uruguay 24: 255 (1956). Oncidium biflorum Barb.Rodr., Gen. Spec. Orchid. 2: 187 (1881). Oncidium unicolor Rolfe, Orchid Rev. 1: 266 (1893). Oncidium hassleri Cogn., Fl. Bras. 3(6): 445 (1906). Kleberiella longipes (Lindley) V.P. Castro & Catharino, Richardiana 6: 3 159 (2006). Alatiglossum unicolor (Rolfe) Baptista, Colet. Orquídeas Brasil. 3: 89 (2006). Kleberiella unicolor (Rolfe) V.P.Castro & Cath., Richardiana 6: 159 (2006). Alatiglossum uniflorum (Booth ex Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 89 (2006). * Oncidium uniflorum Booth ex Lindl., Edwards's Bot. Reg. 29: t. 43 (1843). Kleberiella uniflora (Booth ex Lindl.) V.P.Castro & Cath., Richardiana 6(3): 158 (2006). Other species in A. longipes Alliance Alatiglossum regentii (V.P. Castro & Catharino) Baptista, Orchidstud. 2 (2-3): 41 (2007). * Oncidium regentii V.P. Castro & Catharino, Lindleyana sect. Orchids 74(6): 457-464 (2005). Kleberiella regentii (V.P.Castro & G.F.Carr) V.P.Castro & Cath., Richardiana 6(3): 160 (2006). 4. A. croesus Alliance (2 species)
Species presenting
fusiform pseudobulbs arranged on
cespitous rhizome;
always short few flowered raceme (3 to 8 flowers); flower's lip
presenting a very short isthmus (only a strangulation or waist that
give
access
to intermediate lobe).
Alatiglossum bohnkianum (V.P.Castro & G.F.Carr) Baptista, Orchidstud. 2 (2-3): 41 (2007). * Oncidium bohnkianum V.P.Castro & G.F.Carr, Orchid Digest 70: 88 (2006). Kleberiella bohnkiana (V.P.Castro & G.F.Carr) V.P.Castro & Cath., Richardiana 6: 160 (2006). Alatiglossum croesus (Rchb.f.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). * Oncidium croesus Rchb.f., Hamburger Garten- Blumenzeitung 13: 314 (1857). Oncidium longipes var. croesus (Rchb.f.) H.J.Veitch, Man. Orchid. Pl. 8: 54 (1892). Oncidium eurycline Rchb.f., Gard. Chron., n.s., 20: 812 (1883). Kleberiella croesa (Reichenbach f.) V.P. Castro & Catharino, Richardiana 6: 3 159 (2006). 5. A. cogniauxianum Alliance (1
species)
Species presenting
flower's lip with panduriform
intermediate lobe.
Alatiglossum cogniauxianum (Schltr.) Baptista, Colet. Orquídeas Brasil. 3: 88 (2006). *Oncidium gracillimum Cogn., Fl. Bras. 3(6): 401 (1906), nom. illeg. Oncidium cogniauxianum Schltr., Repert. Spec. Nov. Regni Veg. Beih. 9: 175 (1921). Oncidium alfredii Kraenzl., Pflanzenr., IV, 50(80): 232 (1922), nom. illeg. Oncidium zikanianum Hoehne & Schltr., Arch. Bot. São Paulo 1: 292 (1926). Oncidium hoehneanum Schltr. ex Mansf., Repert. Spec. Nov. Regni Veg. Beih. 58: 5, in syn. (1930). Neoruschia cogniauxiana (Schltr.) Cath. & V.P.Castro, Richardiana 6(3): 158 (2006). Baptistonia
(21 species; 13 alliances; 1 natural hybrid) Note: The four descriptions enhanced with lilac color represents species that have front of anther cap with only a rostrum (without two lateral appendixes). 1. B. cornigera Alliance (2 species) Species presenting two longitudinal groups of distinct series of callosities; intermediate lobe without callosities A. Proximal series of longitudinal callosities always long horned; front of anther cap presenting two pubescent appendixes. Baptistonia cornigera (Lindl.) Chiron & V.P.Castro, Richardiana 4: 117 (2004). * Oncidium cornigerum Lindl., Edwards's Bot. Reg. 18: t. 1542 (1832). Oncidium fimbriatum Lindl., Gen. Sp. Orchid. Pl.: 199 (1833). Oncidium chrysorhapis Rchb.f., Gard. Chron. 1888(1): 72 (1888). Oncidium godseffanum Kraenzl., Gard. Chron. 1896(1): 754 (1896). Oncidium hecatanthum Kraenzl., Kongl. Svenska Vetensk. Acad. Handl. 46(10): 81 (1911). Baptistonia fimbriata (Lindl.) Chiron & V.P.Castro, Richardiana 4: 117 (2004). B. Proximal series of longitudinal callosities not horned; front of anther cap without appendixes, only a rostrum. Baptistonia sarcodes (Lindl.) Chiron & V.P.Castro, Richardiana 4: 118 (2004). * Oncidium sarcodes Lindl., J. Hort. Soc. London 4: 266 (1849). Oncidium rigbyanum Paxton, Paxton's Mag. Bot. 16: 257 (1849). Anettea sarcodes (Lindl.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). 2. B. silvana Alliance (1 species) Species presenting three longitudinal groups of distinct series of callosities extending over intermediate lobe; no horned callosities; front of anther cap presenting two pubescent appendixes; flowers predominantly orange-reddish. Baptistonia silvana (V.P.Castro & Campacci) V.P.Castro & Chiron, Richardiana 4: 118 (2004). * Oncidium silvanum V.P.Castro & Campacci, Orquidário 5(3): 22 (1991). 3. B. pubes Alliance (2 complexes; 4 species) Species presenting four longitudinal groups of distinct series of bright callosities extending over intermediate lobe (the second series from the basis always short horned); flower's lip basis with a medium size unguicle; plane or down-arched narrow lateral lobes always arranged perpendicularly to longitudinal median line; long narrow isthmus (between lateral lobes and intermediate lobe); front of anther cap presenting two appendixes. Baptistonia pubes Complex Very narrow down-arched lateral lobes. Baptistonia pubes (Lindl.) Chiron & V.P.Castro, Richardiana 4: 118 (2004). * Oncidium pubes Lindl., Bot. Reg. 12: t. 1007 (1826). Oncidium puberum Spreng., Syst. Veg. 4(2): 308 (1827). Oncidium bicornutum Hook., Bot. Mag. 58: t. 3109 (1831). Oncidium phantasmaticum Lem., Ill. Hort. 4(Misc.): 77 (1857). Baptistonia lietzei (Regel) Chiron & V.P.Castro, Richardiana 4: 118 (2004). * Oncidium lietzei Regel, Trudy Imp. S.-Peterburgsk. Bot. Sada 7: 387 (1880). Oncidium hrubyanum Rchb.f., Gard. Chron., n.s., 19: 562 (1883). Oncidium lietzei var. aureomaculatum Regel, Trudy Imp. S.Peterb. Bot. Sada 10: 370 (1887). Oncidium lietzei var. bicolor Regel, Trudy Imp. S.Peterb. Bot. Sada 10: 371 (1887). Baptistonia damacenoi Chiron & V.P.Castro, Richardiana 4: 117 (2004). Baptistonia cruciata Complex Plain lateral lobes. A. Very narrow lateral lobes. Baptistonia cruciata (Rchb.f.) Chiron & V.P.Castro, Richardiana 4: 117 (2004). * Oncidium cruciatum Rchb.f., Gard. Chron., n.s., 9: 138 (1878). Oncidium pubes var. flavescens Hook., Bot. Mag. 68: t. 3926 (1842). B. Large lateral lobes. Baptistonia gutfreundiana (Chiron & V.P.Castro) Chiron & V.P.Castro, Richardiana 4: 117 (2004). * Oncidium gutfreundianum Chiron & V.P.Castro, Richardiana 3: 122 (2003). 4. B. brieniana Alliance (2 complexes; 4 species) Species presenting four longitudinal groups of scale or distinct series of callosities extending over intermediate lobe (the second series from the basis always short horned); flower's lip basis with a medium size unguicle; plane or up-arched large lateral lobes; short isthmus toothed border (only a strangulation or waist) between lateral lobes and intermediate lobe); front of anther cap presenting two appendixes. Baptistonia brieniana Complex Large plain lateral lobes; scale indistinct callosities. Baptistonia brieniana (Rchb.f.) V.P.Castro & Chiron, Richardiana 4: 117 (2004). * Oncidium brienianum Rchb.f., Gard. Chron., n.s., 15: 40 (1881). Oncidium brienianum var. rufida Rchb.f., Gard. Chron. new ser. 15: 40 (1881). Oncidium verrucosissimum Cogn., Fl. Bras. 3(6): 341 (1905). Baptistonia verrucosissima (Cogn.) V.P.Castro & Chiron, Richardiana 4: 119 (2004). Baptistonia leinigii (Pabst) Chiron & V.P.Castro, Richardiana 4: 118 (2004). * Oncidium leinigii Pabst, Bradea 1: 182 (1972). Baptistonia riograndense Complex Large oblique up-arched lateral lobes; distinct callosities. Baptistonia riograndense (Cogn.) Chiron & V.P.Castro, Richardiana 4: 118 (2004). * Oncidium riograndense Cogn., Fl. Bras. 3(6): 446 (1906). Leochilus spegazzinianus Kraenzl., Orchis 2: 112 (1908). Oncidium spegazzinianum (Kraenzl.) Schltr., Repert. Spec. Nov. Regni Veg. 15: 215 (1918). Oncidium albini Schltr., Repert. Spec. Nov. Regni Veg. 23: 63 (1926). Baptistonia albini (Schltr.) Chiron & V.P.Castro, Richardiana 4: 117 (2004). Baptistonia x cassolana (V.P. Castro & Campacci) V.P. Castro & Chiron, Richardiana 4(3): 109-120 (2004). Oncidium x cassolanum V.P. Castro & Campacci, Richardiana 1(3): 114 (2001). Baptistonia pabstii (Campacci & C.Espejo) Chiron & V.P.Castro, Richardiana 4(3): 118 (2004). * Oncidium pabstii Campacci & C.Espejo, Orquideophilo 6(2): 35 (1998). Note: O. x cassolanum was originally described as a natural hybrid between B. cornigera and B. albini. However we believe this species isn't an hybrid but actually a synonym of Baptistonia riograndense. 5. B. widgrenii Alliance (1 species) Species presenting indistinct series of very verrucose callosities regularly arranged extending over intermediate lobe; medium size basis unguicle; lateral lobes up-arched obliquely arranged to longitudinal median line; front of anther cap presenting two pubescent appendixes. Baptistonia widgrenii (Lindl.) V.P.Castro & Chiron, Richardiana 4: 119 (2004). * Oncidium widgrenii Lindl., Fol. Orchid. 6: 17 (1855). Oncidium odontochilum Barb.Rodr., Gen. Spec. Orchid. 2: 189 (1881). 6. B. velteniana Alliance (1 species) Species presenting scale and thorn callosities irregularly mixed; plane triangular lateral lobes. Baptistonia velteniana V.P.Castro & Chiron, Richardiana 5(2): 80 (2005). 7. B. uhlii Alliance (1 species) Species presenting very short lateral lobes; elevated triangular clinandrium; front of anther cap presenting two long narrow appendixes. Baptistonia uhlii Chiron & V.P.Castro, Richardiana 6(1): 21 (2006). 8. B. truncata Alliance (2 species) Species presenting short ligular lateral lobes; intermediate lobe sub-quadratic. 1. Species presenting bull-like horn callosities; front of anther cap presenting only one long rostrum; flowers predominantly white. Baptistonia truncata (Pabst) Chiron & V.P.Castro, Richardiana 4: 118 (2004). * Oncidium truncatum Pabst, Orquídea (Rio de Janeiro) 17: 45 (1955). Oncidium cuneatum Scheidw., Allg. Gartenzeitung 10: 309 (1842), nom. illeg. Oncidium remotiflorum Garay, Taxon 19: 454 (1970). Baptistonia remotiflora (Garay) Chiron & V.P.Castro, Richardiana 4: 118 (2004). 2. Species without horn callosities; front of anther cap presenting two short appendixes; flowers predominantly yellow. Baptistonia kaustskyi (Pabst) V.P.Castro & Chiron, Richardiana 4: 118 (2004). * Oncidium kautskyi Pabst, Bradea 2: 90 (1976). 9. B. nitida Alliance (1 species) Species presenting three longitudinal groups of distinct series of bright callosities extending over intermediate lobe; no horned callosities; short trinagular lateral lobes always arranged obliquely to longitudinal median line; front of anther cap presenting only one short rostrum; flowers predominantly yellow. Baptistonia nitida (Barb.Rodr.) V.P.Castro & Chiron, Richardiana 4: 118 (2004). * Oncidium nitidum Barb.Rodr., Gen. Spec. Orchid. 2: 193 (1881). Oncidium fragae Königer, Arcula 9: 256 (1999). 10. B. pulchella Alliance (1 species) Species presenting pubescent longitudinal callosities. No horn callosities; large lateral lobes; front of anther cap presenting two pubescent appendixes.; flowers predominantly white. Baptistonia pulchella (Regel) Chiron & V.P.Castro, Richardiana 4(3): 118 (2004). * Waluewa pulchella Regel, Trudy Imp. S.-Peterb. Bot. Sada 11: 309 (1890). Oncidium waluewa Schltr. Repert. Spec. Nov. Regni Veg. 15: 215 (1918). Leochilus pulchellus Cogn., Fl. Bras. (Martius) 3, pt. 6: 449 (1906). 11. B. colorata Alliance (1 species) Species presenting long unguiculate petals and sepals; lateral sepals not connate; lateral lobes up-arched; short intermediate lobe; front of anther cap presenting two pubescent appendixes. Baptistonia colorata (Königer & J.G. Weinm.) Docha Neto, Orchidstud.2 (2-3): 41 (2007). * Oncidium coloratum Königer & J.G.Weinm.bis, Arcula 2: 51 (1994). Carria colorata (Königer & J.G.Weinm.bis) V.P.Castro & K.G.Lacerda, Orchids (West Palm Beach) 74: 694 (2005). Carriella colorata (Königer & J.G.Weinm.bis) V.P.Castro & K.G.Lacerda, Icon. Orchid. Brasil. 2: t. 123 (2006). 12. B. echinata Alliance (1 species) Species presenting semi-circular large lateral lobes; two parallel arranged horns; very bright callosities; front of anther cap presenting two pubescent appendixes. Baptistonia echinata Barb.Rodr., Gen. Spec. Orchid. 1: 95 (1877). Oncidium brunleesianum Rchb.f., Otia Bot. Hamburg.: 87 (1881). Oncidium echinatum var. brunleesianum (Rchb.f.) Cogn., Fl. Bras. 3(6): 340 (1905). Epidendrum tetrapetalum Vell., Fl. Flumin. 9: t. 29 (1831), nom. illeg. Oncidium echinatum (Barb.Rodr.) Cogn., Fl. Bras. 3(6): 339 (1905), nom. illeg. Oncidium vellozeanum Pabst, Orquídea (Rio de Janeiro) 19: 126 (1957). 13. B. venusta Alliance (1 species) Species presenting rounded lateral lobes; bright verrucose callosities; elliptical emarginate intermediate lobe; front of anther cap presenting only one short rostrum. Baptistonia venusta (Drapiez) Docha Neto, Orchidstud. 2 (2-3): 41-42 (2007). * Oncidium venustum Drapiez, Hort. Belge 3: 28 (1836). Oncidium galeatum Scheidw., Allg. Gartenzeitung 7: 406 (1839). Oncidium trulliferum Lindl., Edwards's Bot. Reg. 25: t. 57 (1839). Oncidium dimorphum Regel, Index Seminum (LE) 1869: 22 (1869). Oncidium cristatum Rolfe, Bull. Misc. Inform. Kew 1892: 210 (1892), nom. illeg. Oncidium ornithocephaloides Kraenzl., Pflanzenr., IV, 50(80): 127 (1922). Oncidium cristatellum Garay, Taxon 19: 463 (1970). Carenidium venustum (C.Morren) Baptista, Colet. Orquídeas Brasil. 3: 91 (2006). 14. Natural hybrid accepted (1 hybrid) Baptistonia x regentii V.P. Castro & Chiron, Richardiana 5(4): 169-193 (2005). Note: B. x regentii, according the authors, is a natural hybrid between B. silvana and B. gutfreundiana. Brasilidium
(7 species; 2 alliances; 3 natural hybrids; 2 unclear species) 1. B. crispum Alliance (4 species and 1 complex) Species presenting inferior connected longitudinal callus with hooknose-shape. Brasilidium crispum Complex Species presenting well-delineate vertical-elliptical stigmatic aperture; . Brasilidium crispum (Lodd. ex Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 78 (2006). * Oncidium crispum Lodd., Bot. Cab. 19: t. 1854 (1832). Oncidium imperatoris-maximiliani Rchb.f., Bot. Ergebn.: 154 (1866). Oncidium crispum var. grandiflorum auct., Fl. Mag. (London) 9: t. 485 (1870). Oncidium crispum var. sublaeve Rchb.f., Gard. Chron. 1872(2): 1290 (1872). Oncidium crispum var. olivaceum Rchb.f., Gard. Chron. 1877: 40 (1877). Oncidium crispum var. ochraceum Rchb.f., Gard. Chron. 1888: 756 (1888). Oncidium crispum var. flabellulatum Lindl. in B.Stein, Orchid.-Buch: 410 (1892). Oncidium crispum var. aureum auct., Garden (London 1871-1927) 1: 107 (1898). Oncidium crispum var. limbatum Cogn., Chron. Orchid. 20: 155 (1898). Oncidium crispum var. lionetianum Cogn., Dict. Icon. Orchid., Oncid.: t. 6A (1899). Oncidium crispum var. rodriguesii Cogn. in C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 3(6): 350 (1905). Oncidium × scullyi Pabst & A.F.Mello, Bradea 2: 187 (1977). Anettea crispa (Lodd.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Anettea imperatoris-maximiliani (Rchb.f.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Brasilidium x scullyi (Pabst & A.F.Mello) Campacci, Colet. Orquídeas Brasil. 3: 79 (2006). Brasilidium gravesianum (Rolfe) Campacci, Colet. Orquídeas Brasil. 3: 79 (2006). * Oncidium gravesianum Rolfe, Gard. Chron. 1892(1): 650 (1892). Anettea gravesiana (Rolfe) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Brasilidium praetextum (Rchb.f.) Campacci, Colet. Orq. Brasil. 3: 79 (2006). * Oncidium praetextum Rchb.f., Gard. Chron. 1873: 1206 (1873). Oncidium enderianum auct., Gard. Chron., III, 12: 75 (1892). Anettea praetexta (Rchb.f.) Szlach. & Mytnik Pol. Bot. J. 51(1): 50 (2006). Anettea enderiana (Cogn.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Note: Brasilidium x scullyi was originally described as a natural hybrid between B. gravesianum and B. curtum. This natural hybrid now we are including here as a synonym of B. crispum since the two species that compound it also participate isolated in this species complex. Other species in B. crispum Alliance Brasilidium marshallianum (Rchb.f.) Campacci Colet. Orquídeas Brasil. 3: 79 (2006). * Oncidium marshallianum Rchb.f., Gard. Chron. 1866: 682 (1866). 2. B. forbesii Alliance (3 species) Species presenting inferior connected callosity of the lip divided into two divergent callus. Brasilidium forbesii (Hook.) Campacci, Colet. Orq. Brasil. 3: 79 (2006). * Oncidium forbesii Hook., Bot. Mag. 65: t. 3705 (1839). Anettea forbesii (Hook.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Brasilidium gardneri (Lindl.) Campacci, Colet. Orq. Brasil. 3: 79 (2006). * Oncidium gardneri Lindl., London J. Bot. 2: 662 (1843). Oncidium curtum Lindl., Edwards's Bot. Reg. 33: t. 68 (1847). Oncidium flabelliferum Pinel, Paxton's Mag. Bot. 16: 65 (1849). Oncidium elegantissimum Rchb.f., Gard. Chron. 1877(1): 13 (1877). Oncidium gardnerianum auct., Gard. Chron., n.s., 13: 759 (1880), orth. var. Oncidium praestans Rchb.f., Gard. Chron., n.s., 14: 296 (1880). Oncidium brunnipetalum Barb.Rodr., Gen. Spec. Orchid. 2: 190 (1881). Oncidium caloglossum Rchb.f., Gard. Chron., n.s., 24: 166 (1885). Oncidium pollettianum Rchb.f., Gard. Chron., n.s., 26: 326 (1886). Oncidium wheatleyanum Gower, Garden (London 1871-1927) 44: 227 (1893). Oncidium gardneri var. flavescens Rolfe, in Orch. Rev. III. 270 (1895). Oncidium gardneri var. elegantissimum (Rchb.f.) Cogn., Fl. Bras. 3(6): 357 (1905). Oncidium gardneri var. pollettianum (Rchb.f.) Cogn., Fl. Bras. 3(6): 357 (1905). Oncidium gardneri var. praestans (Rchb.f.) Cogn., Fl. Bras. 3(6): 357 (1905). Oncidium pectorale var. caloglossum (Rchb.f.) Cogn. in C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 3(6): 355 (1905). Oncidium gardneri subsp. caloglossum (Rchb.f.) Fowlie, Orchid Digest 40: 48 (1976). Ampliglossum brunnipetalum (Barb. Rodr.) Campacci, Colet. de Orq. Bras. 3: 83 (2006). Coppensia brunnipetala (Barb. Rodr.) Campacci, Bol. CAOB 62: 55 (2006). Brasilidium curtum (Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 78 (2006). Anettea curta (Lindl.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Anettea gardneri (Hook.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Brasilidium zappii (Pabst) Campacci, Colet. Orquídeas Brasil. 3: 79 (2006). * Oncidium zappii Pabst, Bradea 2(22): 3 (1976). Anettea zappii (Pabst) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). 3. Natural hybrids accepted Brasilidium x litum Campacci, Colet. Orquídeas Brasil. 3: 78 (2006). * Oncidium x litum Rchb.f., Gard. Chron., n.s., 20:328 (1883). Oncidium x duvenii Fowlie, Orchid. Digest 41: 165 (1977). Note: Brasilidium x litum is an hybrid involving B. crispum Complex and B. forbesii. Brasilidium x colnagoi (Pabst) Campacci, Colet. Orquídeas Brasil. 3: 79 (2006). * Oncidium × colnagoi Pabst, Bradea 2(22): 4 (1976). Note: Brasilidium x colnagoi is an hybrid involving B. forbesii and B. zappii. Brasilidium x larkinianum (Gower), ined. * Oncidium larkinianum Gower, Garden (London 1871-1927) 37: 325 (1890). Oncidium pectorale var. larkinianum (Gower) Cogn. in C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 3(6): 355 (1905). Note: Williams, 1894 (Orchids Grower's Manual) suspected that Brasilidium x larkinianum is an hybrid involving B. gardneri and B. marshallianum and we also agree with this statement. 4. Species not clear (2 species) Brasilidium pectorale (Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 79 (2006). * Oncidium pectorale Lindl., Sert. Orchid.: t. 39 (1840). Oncidium mantinii God.-Leb., Orchidophile (Argenteuil) 8: 47 (1888). Oncidium pectorale var. mantinii (God.-Leb.) Cogn. in C.F.P.von Martius & auct. suc. (eds.), Fl. Bras. 3(6): 355 (1905). Anettea pectoralis (Lindl.) Szlach. & Mytnik, Pol. Bot. J. 51(1): 50 (2006). Note: Some authors suspect that B. pectorale can be a natural hybrid involving Brasilidium gardneri and Coppensia flexuosa. Brasilidium riviereanum (St.-Lég.) Campacci, Colet. Orquídeas Brasil. 3: 79 (2006). * Oncidium riviereanum St.-Lég., Rev. Hort. Belge Étrangère 30: 144 (1904). Carenidium
Flowers always presenting longitudinal lamellate
callosities on
the lip. Only one species presenting hairy callus.(5 species; 3 alliances) 1. C. concolor Alliance (3 species) Species presenting two longitudinal lamellate callosities on the lip. Carenidium concolor Complex Carenidium concolor (Hook.) Baptista, Colet. Orquídeas Brasil. 3: 91 (2006). * Oncidium concolor Hook., Bot. Mag. 66: t. 3752 (1839). Cyrtochilum citrinum Hook., Bot. Mag. 75: t. 4454 (1849). Oncidium unguiculatum Klotzsch, Allg. Gartenzeitung 17: 9 (1849). Oncidium normanii Pritz., Icon. Bot. Index 1: 758 (1854). Concocidium concolor (Hook.) Romowicz & Szlach., Pol. Bot. J. 51(1): 45 (2006). Carenidium ottonis (Schltr.) Docha Neto & L.F. Varella, Orchidstud. 2 (2-3): 42 (2007). * Oncidium ottonis Schltr., Orchis 8: 61 (1914). Oncidium concolor var. ottonis (Schltr.) Pabst, Orquídea (Rio de Janeiro) 19: 124 (1957). Concocidium ottonis (Schltr.) Romowicz & Szlach., Pol. Bot. J. 51(1): 45 (2006). Other species in C. concolor Alliance (1 species) Carenidium gracile (Lindl.) Baptista, Colet. Orquídeas Brasil. 3: 91 (2006). * Oncidium gracile Lindl., Edwards's Bot. Reg. 23: t. 1920 (1837). Concocidium gracile (Lindl.) Romowicz & Szlach., Pol. Bot. J. 51(1): 45 (2006). 2. C. dasytyle Alliance (1 species) Species presenting hairy callus. Carenidium dasytyle (Rchb.f.) Baptista, Colet. Orquídeas Brasil. 3: 91 (2006). * Oncidium dasytyle Rchb.f., Gard. Chron. 1873: 253 (1873). Concocidium dasystyle (Rchb.f.) Romowicz & Szlach., Pol. Bot. J. 51(1): 45 (2006). 3. C. itapetingense Alliance (1 species) Species presenting very narrow lamellate longitudinal callus. Carenidium itapetingense (V.P.Castro & Chiron) Baptista, Colet. Orquídeas Brasil. 3: 91 (2006). * Oncidium itapetingense V.P.Castro & Chiron, Richardiana 3: 125 (2003). Cohniella
(11 species) Species presenting
inconspicuous
pseudobulbs and always only one terete
leaf.
Cohniella
cebolleta Complex
(25
species)Cohniella cebolleta (Jacq.) Christenson, Lindleyana 14: 177 (1999). * Dendrobium cebolleta Jacq., Enum. Syst. Pl.: 30 (1760). Oncidium cebolleta (Jacq.) Sw., Kongl. Vetensk. Acad. Nya Handl. 21: 240 (1800). Stilifolium cebolleta (Jacq.) Königer & D.Pongratz, Arcula 7: 187 (1997). Trichocentrum cebolleta (Jacq.) M.W.Chase & N.H.Williams, Lindleyana 16: 137 (2001). Epidendrum ceboletta Jacq., Enum. Syst. Pl.: 30 (1760). Epidendrum juncifolium L., Sp. Pl. ed. 2: 1351 (1763). Cymbidium juncifolium (L.) Willd., Sp. Pl. 4: 102 (1805). Oncidium juncifolium (L.) Lindl., Coll. Bot.: t. 27 (1821). Oncidium longifolium Lindl., Edwards's Bot. Reg. 27(Misc.): 22 (1841). Oncidium brachyphyllum Lindl., Edwards's Bot. Reg. 28: t. 4 (1842). Oncidium cepula Hoffmanns., Bot. Zeitung (Berlin) 1: 833 (1843). Oncidium sepula Hoffmanns., Bot. Zeitung (Berlin) 1: 833 (1843). Oncidium glaziovii Cogn., Fl. Bras. 3(6): 440 (1906). Oncidium ultrajectinum Pulle, Recueil Trav. Bot. Néerl. 4: 121 (1907). Oncidium cebolleta var. purum L.C.Menezes, Schlechteriana 2: 132 (1991). Oncidium sprucei Lindl., Fol. Orchid. 6: 14 (1855). Cohniella sprucei (Lindl.) Königer & Pongr., Arcula 10: 280 (2000). Trichocentrum sprucei (Lindl.) M.W.Chase & N.H.Williams, Lindleyana 16: 218 (2001). Cohniella lacera (Lindl.) ined. * Oncidium lacerum Lindl., Edwards's Bot. Reg. 30(Misc.): 30 (1844). Oncidium stipitatum Lindl., Bot. Voy. Sulphur: 172 (1846). Stilifolium stipitatum (Lindl.) Königer & D.Pongratz, Arcula 7: 189 (1997). Cohniella stipitata (Lindl.) Christenson, Lindleyana 14: 177 (1999). Trichocentrum stipitatum (Lindl.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Trichocentrum nudum subsp. stipitatum (Lindl.) Dressler & N.H.Williams, Selbyana 24: 45 (2003). Other species Cohniella aguirrei (Königer) Königer, Arcula 10: 280 (2000). * Stilifolium aguirrei Königer, Arcula 9: 259 (1999). Trichocentrum aguirrei (Königer) M.W.Chase & N.H.Williams, Lindleyana 16: 218 (2001). Trichocentrum aguirrei (Königer) M.W.Chase & N.H.Williams, Lindleyana 16: 218 (2001). Cohniella ascendens (Lindl.) Christenson, Lindleyana 14: 177 (1999). * Oncidium ascendens Lindl., Edwards's Bot. Reg. 28: t. 4 (1842). Trichocentrum ascendens (Lindl.) M.W.Chase & N.H.Williams, Lindleyana 16: 137 (2001). Stilifolium ascendens (Lindl.) Königer & D.Pongratz, Arcula 7: 186 (1997). Trichocentrum ascendens (Lindl.) M.W.Chase & N.H.Williams, Lindleyana 16: 137 (2001). Cohniella jonesiana (Rchb.f.) Christenson, Lindleyana 14: 177 (1999). * Oncidium jonesianum Rchb.f., Gard. Chron., n.s., 20: 781 (1883). Stilifolium jonesianum (Rchb.f.) Königer & D.Pongratz, Arcula 7: 189 (1997). Trichocentrum jonesianum (Rchb.f.) M.W.Chase & N.H.Williams, Lindleyana 16: 137 (2001). Oncidium jonesianum var. binotii Pabst, Bradea 2: 170 (1977). Cohniella nuda (Bateman ex Lindl.) Christenson, Lindleyana 14: 177 (1999). * Oncidium nudum Bateman ex Lindl., Edwards's Bot. Reg. 23: t. 1994 (1837). Trichocentrum nudum (Bateman ex Lindl.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Stilifolium nudum (Bateman ex Lindl.) Königer & D.Pongratz, Arcula 7: 189 (1997). Trichocentrum nudum (Bateman ex Lindl.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Cohniella osteniana (Schltr.) Christenson, Lindleyana 14: 177 (1999). * Oncidium ostenianum Schltr., Repert. Spec. Nov. Regni Veg. 21: 341 (1925). Trichocentrum ostenianum (Schltr.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Stilifolium ostenianum (Schltr.) Königer & D.Pongratz, Arcula 7: 189 (1997). Trichocentrum ostenianum (Schltr.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Cohniella pongratziana (Königer) Königer, Arcula 10: 280 (2000). * Stilifolium pongratzianum Königer, Arcula 9: 261 (1999). Trichocentrum pongratzianum (Königer) M.W.Chase & N.H.Williams, Lindleyana 16: 218 (2001). Trichocentrum pongratzianum (Königer) M.W.Chase & N.H.Williams, Lindleyana 16: 218 (2001). Cohniella quekettioides (Rchb.f.) Pfitzer in H.G.A.Engler & K.A.E.Prantl (eds.), Nat. Pflanzenfam. 51(6): 194 (1889). * Cohnia quekettioides Rchb.f., Bot. Zeitung (Berlin) 10: 928 (1852). Cohniella teres (Ames & C.Schweinf.) Christenson, Lindleyana 14: 177 (1999). * Oncidium teres Ames & C.Schweinf., Schedul. Orchid. 8: 78 (1925). Trichocentrum teres (Ames & C.Schweinf.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Stilifolium teres (Ames & C.Schweinf.) Königer & D.Pongratz, Arcula 7: 190 (1997). Trichocentrum teres (Ames & C.Schweinf.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Cohniella wittii (Oppenheim) Senghas, Schlechter Orchideen 1/C(44-45): 2802 (2001). * Oncidium wittii Oppenheim, Orchis 10: 91 (1916). Trichocentrum wittii (Oppenheim) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Lophiaris wittii (Oppenheim) Braem, Schlechteriana 4: 21 (1993). Stilifolium wittii (Oppenheim) Königer & D.Pongratz, Arcula 7: 190 (1997). Trichocentrum wittii (Oppenheim) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Coppensia 1. Epiphytic Coppensia flexuosa Complex Species presenting fusiform very compressed separate pseudobulbos arranged on a long scandent rhizome. Coppensia flexuosa (Lodd.) Campacci, Bol. CAOB 62: 55 (2006). * Oncidium flexuosum Lodd., Bot. Cab. 5: t. 424 (1820). Epidendrum lineatum Vell., Fl. Flumin. 9: t. 36 (1831). Oncidium haematochrysum Rchb.f., Linnaea 22: 844 (1849). Oncidium haematoxanthum Rchb.f. ex Lindl., Fol. Orchid. 6: 25 (1855). Oncidium megalopterum Kraenzl., Pflanzenr., IV, 50 (80): 156 (1922). Ampliglossum flexuosum (Lodd.) Campacci, Colet. de Orq. Bras. 3: 84 (2006). Oncidium flexuosum var. minus Hort., Reichb.f. Cat. Orch. Schill. 53 (1857). Oncidium flexuosum var. majus Hort., Nichols. Dict. of Gard. II. 486 (1886). Oncidium flexuosum var. citrinum Regel, Index Sem. Hort. Petrop. p 21 (1855). Oncidium flexuosum var. unicolor Hort., Gard. Chron. ser. 3. 23: 409 (1900). Oncidium flexuosum var. radiatum Rchb.f., Gard. Chron. p.358 (1872). Coppensia majevskyi (Toscano & V.P.Castro) Campacci, Bol. CAOB 62: 55 (2006). * Oncidium majevskyi Toscano & V.P.Castro, Bradea 3: 349 (1983). Ampliglossum majevskyi (Toscano & V.P.Castro) Campacci, Colet. Orquídeas Brasil. 3: 84 (2006). Other species Coppensia bifolia (Sims) Dumort., Nouv. Mém. Acad. Roy. Sci. Bruxelles 9: 10 (1835). * Oncidium bifolium Sims, Bot. Mag. 36: t. 1491 (1812). Ampliglossum bifolium (Sims) Campacci, Colet. Orquídeas Brasil. 3: 83 (2006). Oncidium bifolium var. majus hort., Williams, Orch. Grow. Man. edit. 6. p. 476 (1885). Oncidium maculosum Lindl., Edwards's Bot. Reg. 23: t. 1920 (1837). Oncidium celsianum A.Rich., Hort. Universel 6: 113 (1844). Oncidium chrysothyrsus Rchb.f. ex R.Warner, Select Orchid. Pl. 2: t. 5 (1865). Oncidium batemanianum Griseb., Symb. Fl. Argent.: 337 (1879), nom. illeg. Oncidium beyrodtianum Schltr., Repert. Spec. Nov. Regni Veg. 8: 572 (1910). Oncidium bicolor Lindl., Edwards's Bot. Reg. 29(Misc.): 66 (1843). Ampliglossum bicolor (Lindl.) Campacci, Colet. de Orq. Bras. 3: 85 (2006). Oncidium martianum var. bicolor Lindl., Folia Orch., Oncid. 24 (1855). Coppensia bicolor (Lindl.) Campacci, Bol. CAOB 62: 56 (2006). Coppensia orthostates (Ridl.) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium orthostates Ridl., Trans. Linn. Soc. London, Bot. 2: 283 (1887). Ampliglossum orthostates (Ridl.) Campacci, Colet. Orquídeas Brasil. 3: 85 (2006). Coppensia varicosa (Lindl.) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium varicosum Lindl., Edwards's Bot. Reg. 23: t. 1920 (1837). Oncidium martianum Lindl., Edwards's Bot. Reg. 23: sub t. 1920 (1837). Oncidium lunaeanum auct., Gard. Chron. 1850: 168 (1850). Oncidium rogersii Bateman, Gard. Chron. 1868: 1317 (1868). Oncidium euxanthinum Rchb.f., Gard. Chron. 1869: 1158 (1869). Oncidium varicosum var. rogersii (Bateman) Rchb.f., Gard. Chron. 1870: 277 (1870). Oncidium geraense Barb.Rodr., Gen. Spec. Orchid. 2: 193 (1881). Oncidium varicosum var. charlesworthii auct., Gard. Mag. (London) 1892: 566 (1892). Oncidium varicosum var. southorangense Grey, Amer. Garden 1895: 74 (1895). Oncidium varicosum var. concolor Cogn., Dict. Ic. Orch.: t. 18 (1897). Oncidium varicosum var. lindenii auct., Gard. Chron. 1899(2): 441 (1899). Oncidium varicosum var. vexillarium Kraenzl., Pflanzenr., IV, 50(80): 165 (1922). Ampliglossum varicosum (Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 85 (2006). Oncidium insigne (Rolfe) Christenson, Orchids (West Palm Beach) 71(10): 925 (2002). Oncidium varicosum var. insigne Rolfe, Orchid Rev. 6: 27 (1898). Oncidium varicosum var. moortebeekiense L. Linden, Lindenia 16: t. 767 (1906). Oncidium stenostalix Rchb.f. ex Kraenzl., Pflanzenr., IV, 50(80): 263 (1922). Ampliglossum varicosum (Lindl.) Campacci, Colet. de Orq. Bras. 3: 85 (2006). Ampliglossum insigne (Rolfe) Campacci, Colet. de Orq. Bras. 3: 84 (2006). Ampliglossum martianum (Lindl.) Campacci, Colet. de Orq. Bras. 3: 84 (2006). Coppensia martiana (Lindl.) Campacci, Bol. CAOB 62: 56 (2006). Oncidium varicosum var. baldin hort. Oncidium baldin hort. Notes: 1. Despite
the largely different appearance of Oncidium insigne, it seems
to be just an aberrant recessive form of Coppensia varicosa.
Crossings with C. varicosa reverted to the dominant form in
both cases, either having O. insigne as a father or as a
mother, furthermore it just can be found on same spots where there are
large populations of Coppensia varicosa.
2. The species described as Oncidium euxantinum has a slight different callus, but as those plants are always found mixed with other plants of Coppensia varicosa, it obviously is just an ordinary morphologic difference as any other that can be found in any large group of individuals. Coppensia viperina (Lindl.) Campacci, Bol. CAOB 62: 57 (2006). * Oncidium viperinum Lindl., Gen. Sp. Orchid. Pl.: 197 (1833). Ampliglossum viperinum (Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 85 (2006). Oncidium confragosum Lindl., Edwards's Bot. Reg. 24(Misc.): 51 (1838). Coppensia williamsii (Schltr.) Campacci, Bol. CAOB 62: 57 (2006). * Oncidium williamsii Schltr., Repert. Spec. Nov. Regni Veg. 10: 459 (1912). Ampliglossum williamsii (Schltr.) Campacci, Colet. Orquídeas Brasil. 3: 86 (2006). 2. Geophytic or Lithophytic (always humicolous) Coppensia ramosa Complex Ovate little compressed 2-3-4-foliate pseudobulbs; always multiflora 10-15-branch panicle rachis (60-150 flowers); verrucose callus and also frequently digitiform ones on the lip. Coppensia adamantina (Marçal & Cath.) ? * Oncidium adamantinum Marçal & Cath., Richardiana 6: 119 (2006). Coppensia
blanchetii (Rchb.f.) Campacci, Bol. CAOB 62: 55 (2006).
* Oncidium blanchetii Rchb.f., Linnaea 22: 845 (1849). Ampliglossum blanchetii (Rchb.f.) Campacci, Colet. de Orq. Bras. 3: 83 (2006). Oncidium mandonii Rchb.f., Xenia Orchid. 3: 21 (1878). Coppensia mandonii (Rchb.f.) Campacci, Bol. CAOB 62: 56 (2006). Ampliglossum mandonii (Rchb.f.) Campacci, Colet. de Orq. Bras. 3: 84 (2006). Coppensia
caldensis (Rchb.f.) Docha Neto, Orchidstudium 1: 3 (2006).
* Oncidium caldense Rchb.f., Linnaea 22: 846 (1850). Oncidium sellowii Cogn., Fl. Bras. 3(6): 404 (1906). Oncidium proliferum Rchb.f. ex Kraenzl., Pflanzenr., IV, 50(80): 323 (1922). Ampliglossum sellowii (Cogn.) Campacci, Colet. de Orq. Bras. 3: 85 (2006). Coppensia sellowii (Cogn.) Campacci, Colet. de Orq. Bras. 3: 85 (2006). Coppensia mantiqueirensis Campacci, Colet. de Orq. Bras. 5: 146-149 (2007). Coppensia paranapiacabensis (Hoehne) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium paranapiacabense Hoehne, Arq. Bot. Estado São Paulo, n.s., f.m., 1(1): 21 (1938). Ampliglossum paranapiacabense (Hoehne) Campacci, Colet. de Orq. Bras. 3: 85 (2006). Coppensia pontagrossensis (Campacci) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium pontagrossense Campacci, Orquideophilo 6(2): 34, (1998). Ampliglossum pontagrossense (Campacci) Campacci, Colet. de Orq. Bras. 3: 85 (2006). Coppensia ramosa (Lindl.) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium ramosum Lindl., Bot. Regist. 23: sub t. 1920 (1837). Oncidium batemanianum Parm. ex Knowles & Westc., Fl. Cab. 3: 183 (1840). Oncidium gallopavinum C.Morren, Ann. Soc. Roy. Agric. Gand 1: 13 (1845). Oncidium pinellianum Lindl., J. Hort. Soc. London 3(Proc.): 15 (1848). Oncidium stenopetalum Klotzsch, Allg. Gartenzeitung 23: 273 (1855). Oncidium batemanianum var. ramosum Lindl., Folia Orch., Oncid. 52 (1855). Oncidium batemannianum var. grandiflorum Rchb.f., Cat. Orch. Schill. 52. Oncidium boliviense Rolfe, Bull. New York Bot. Gard. 4: 452 (1907). Oncidium brachystegium Kraenzl., Pflanzenr. (Engler) 4, Fam. 50: 229. (1922). Ampliglossum ramosum (Lindl.) Campacci, Colet. de Orq. Bras. 3: 85 (2006). Coppensia batemanniana (Parm. ex Knowles & Westc.) Campacci, Bol. CAOB 62: 54 (2006). Ampliglossum batemannianum (Parment. ex Knowles & Westc.) Campacci, Colet. Orquídeas Brasil. 3: 83 (2006). Coppensia hydrofila Complex Medium to large size ovate 2-3-foliate pseudobulbs, little compressed; usually pauciflora raceme rachis (10-16 flowers) or rarely 2-3-branch rachis (20-30 flowers); always verrucose callus on the lip. Coppensia chapadensis (V.P.Castro & Campacci) Campacci, Bol. CAOB 62: 55 (2006). * Oncidium chapadense V.P.Castro & Campacci, Orquidário 6: 150 (1992). Ampliglossum chapadense (V.P.Castro & Campacci) Campacci, Colet. Orquídeas Brasil. 3: 84 (2006). Coppensia hydrophila (Barb. Rodr.) Campacci, Bol. CAOB 62: 55 (2006). * Oncidium hydrophilum Barb.Rodr., Gen. Spec. Orchid. 1: 92 (1877). Oncidium hydrophilum var. immaculatum L.C.Menezes, Schlechteriana 2: 49 (1991). Oncidium hydrophilum f. immaculatum (L.C.Menezes) Christenson, Lindleyana 11: 20 (1996). Ampliglossum hydrophilum (Barb. Rodr.) Campacci, Colet. de Orq. Brasil. 3: 84 (2006). Coppensia rupestris Docha Neto, Orchidstud. 2(1): 1 (2007). Coppensia sincorana Campacci & Catharino, Bol. CAOB 64: 125-127 (2006). Coppensia barbaceniae Complex Usually small to medium size spherical or rarely ovate-fusiform 2-3-foliate pseudobulbs; usually pauciflora raceme rachis (10-16 flowers) or rarely 2-3-branch rachis (20-30 flowers); always lamellate callus on the lip. Coppensia barbaceniae (Lindl.) Campacci, Bol. CAOB 62: 54 (2006). * Oncidium barbaceniae Lindl., Fol. Orchid. 6: 32 (1855). Ampliglossum barbaceniae (Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 83 (2006). Oncidium uliginosum Barb.Rodr., Gen. Spec. Orchid. 1: 92 (1877). Coppensia montana (Barb.Rodr.) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium montanum Barb.Rodr., Gen. Spec. Orchid. 1: 93 (1877). Oncidium fuscans Rchb.f., Otia Bot. Hamburg.: 86 (1881). Ampliglossum montanum (Barb.Rodr.) Campacci, Colet. Orquídeas Brasil. 3: 85 (2006). Ampliglossum fuscans (Rchb.f.) Campacci, Colet. Orquídeas Brasil. 3: 84 (2006). Coppensia fuscans (Rchb.f.) Campacci, Bol. CAOB 62: 55 (2006). Heteranthocidium fuscans (Rchb.f.) Szlach., Mytnik & Romowicz, Pol. Bot. J. 51(1): 55 (2006). Other species Coppensia doniana (Batem. ex W. Baxter) Campacci, Bol. CAOB 62: 55 (2006). * Oncidium donianum Bateman ex W.Baxter, Suppl. Hort. Brit.: 598 (1850). Oncidium mixtum Schltr., Arch. Bot. São Paulo 1: 289 (1926). Ampliglossum donianum (Batem. ex W. Baxter) Campacci, Colet. de Orq. Brasil. 3: 84 (2006). Coppensia edmundoi (Pabst) Campacci, Bol. CAOB 62: 55 (2006). * Oncidium edmundoi Pabst, Bradea 1: 172 (1972). Ampliglossum edmundoi (Pabst) Campacci, Colet. Orquídeas Brasil. 3: 84 (2006). Coppensia isoptera (Lindl.) Campacci, Bol. CAOB 62: 55 (2006). * Oncidium isopterum Lindl., Edwards's Bot. Reg. 23: t. 1920 (1837). Ampliglossum isopterum (Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 84 (2006). Coppensia spiloptera (Lindl.) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium spilopterum Lindl., Edwards's Bot. Reg. 30(Misc.): 75 (1844). Oncidium batemanianum var. spilopterum (Lindl.) Lindl., Fol. Orchid. 6-7: 52 (1855). Ampliglossum spilopterum (Lindl.) Campacci, Colet. Orquídeas Brasil. 3: 85 (2006). Species not clear Coppensia pirarensis (Rchb.f.) Campacci, Bol. CAOB 62: 56 (2006). * Oncidium pirarense Rchb.f., Linnaea 22: 846 (1850). Ampliglossum pirarense (Rchb.f.) Campacci, Colet. Orquídeas Brasil. 3: 85 (2006). Grandiphyllum
(11 species, distributed in 2 complexes and 2 alliances) Species usually
presenting
lenticular unifoliate pseudobulbs arranged on a short cespitous
rhizome; short or large opaque leaves (like ear-mule).
Grandiphyllum
divaricatum Complex
Species usually presenting large leaves (25 ± 15 cm long); paniculate inflorescences with triangular multiflora rachis (50 to 200 flowers with honey scent); flower's lip always presenting only conspicuous pulvinule callus (trichomaceous elaiophore). Grandiphyllum divaricatum (Lindl.) Docha Neto, Colet. Orquídeas Brasil. 3: 75 (2006). * Oncidium divaricatum Lindl., Bot. Reg. 13: t. 1050 (1827). Oncidium divaricatum var. cupreum Lindl., Bot. Reg. 13: t. 1050 (1827). Aurinocidium divaricatum (Lindl.) Romowicz & Szlach., Pol. Bot. J. 51(1): 44 (2006). Grandiphyllum pulvinatum (Lindl.) Docha Neto, Colet. Orquídeas Brasil. 3: 76 (2006). * Oncidium pulvinatum Lindl., Edwards's Bot. Reg. 24(Misc.): 61 (1838). Oncidium sciurus Scheidw., Allg. Gartenzeitung 7: 406 (1839). Oncidium pulvinatum var. grandiflorum Regel, Index Sem. Hort. Petrop. p. 22 (1856). Oncidium pulvinatum var. majus Williams, Orch. Grow. Man. edit. 6 p. 499 (1885). Oncidium pulvinatum var. cupreum Stein, Orchideenb. 426 (1892). Oncidium pulvinatum var. minarum Hoehne & Schltr., Arch. Bot. São Paulo 1: 290 (1926). Aurinocidium pulvinatum (Lindl.) Romowicz & Szlach., Pol. Bot. J. 51(1): 44 (2006). Grandiphyllum robustissimum (Rchb.f.) Docha Neto, Colet. Orquídeas Brasil. 3: 76 (2006). * Oncidium robustissimum Rchb.f., Gard. Chron. 1888(2): 352 (1888). Aurinocidium robustissimum (Rchb.f.) Romowicz & Szlach., Pol. Bot. J. 51(1): 44 (2006). Grandiphyllum sphegiferum (Lindl.) Docha Neto, Colet. Orquídeas Brasil. 3: 76 (2006). * Oncidium sphegiferum Lindl., Edwards's Bot. Reg. 29(Misc.): 17 (1843). Aurinocidium sphegiferum (Lindl.) Romowicz & Szlach., Pol. Bot. J. 51(1): 44 (2006). Grandiphyllum auricula Complex Species usually
presenting medium size leaves (15 ±
5 cm
long): only one species presenting raceme few flowered (8 to 25
flowers); two species
presenting 4-6-branch paniculate inflorescence with triangular rachis
(20 to 50 flowers); flower's lip always presenting 3-5 toothed callus
surrounding an inconspicuous pulvinule (trichomaceous elaophores).
Grandiphyllum auricula (Vell.) Docha Neto, Colet. Orquídeas Brasil. 3: 75 (2006). * Epidendrum auricula Vell., Fl. Flumin. 9: t. 31 (1831). Oncidium auricula (Vell.) Pabst, in Orquidea, xix. 126 (1957). Oncidium harrisonianum Lindl., Edwards's Bot. Reg. 18: t. 1569 (1833). Oncidium pallidum Lindl., Edwards's Bot. Reg. 26(Misc.): 50 (1840). Oncidium acrobotryum Klotzsch, Allg. Gartenzeitung 23: 289 (1855). Oncidium pantherinum Hoffmanns. ex Lindl., Fol. Orchid. 6: 35 (1855). Oncidium pentaspilum Hoffmanns. ex Lindl., Fol. Orchid. 6: 35 (1855). Oncidium ramiferum Klotzsch, Allg. Gartenzeitung 23: 289 (1855). Aurinocidium harrisonianum (Lindl.) Romowicz & Szlach., Pol. Bot. J. 51(1): 44 (2006). Grandiphyllum pohlianum (Cogn.) Docha Neto, Orchidstud. 2 (2-3): 42 (2007). * Oncidium pohlianum Cogn., Fl. Bras. 3(6): 394 (1906). Lophiaris pohliana (Cogn.) Braem, Schlechteriana 4: 19 (1993). Trichocentrum pohlianum (Cogn.) M.W.Chase & N.H.Williams, Lindleyana 16: 138 (2001). Grandiphyllum schunkianum (Campacci & Cath.) Campacci, Colet. Orquídeas Brasil. 3: 76 (2006). * Oncidium schunkianum Campacci & Cath., Orquidário 5: 8 (1991). Grandiphyllum hians Alliance Species presenting short leaves (10 ± 5 cm long); usually pauciflora raceme (5 to 10 flowers) or sometimes pauciflora 2-3-branch paniculate rachis (10 to 15 small flowers); flower's lip presenting toothed callus sometimes with an inconspicuous central trichomaceous elaiophore; column wings never covers lip's lateral lobes. 1. Species without trichomaceous elaiophore Grandiphyllum hians (Lindl.) Docha Neto, Colet. Orquídeas Brasil. 3: 75 (2006). * Oncidium hians Lindl., Edwards's Bot. Reg. 24(Misc.): 65 (1838). Oncidium quadricorne Klotzsch, Allg. Gartenzeitung 20: 249 (1852). Oncidium leucostomum Hoffmanns. ex Lindl., Fol. Orchid. 6: 36 (1855). Oncidium maxilligerum Lem., Ill. Hort. 3(Misc.): 43 (1856). Aurinocidium hians (Lindl.) Romowicz & Szlach., Pol. Bot. J. 51(1): 44 (2006). Note: Grandiphyllum hians is often mistakenly confused with Grandiphyllum edwallii. G. edwallii don't occur in Minas Gerais state. 2. Species presenting inconspicous trichomaceous elaiophore Grandiphyllum edwallii (Cogn.) Docha Neto, Colet. Orquídeas Brasil. 3: 75 (2006). * Oncidium edwallii Cogn., Fl. Bras. 3(6): 383 (1905). Epidendrum monophyllum Vell., Fl. Flumin.9: t. 14 (1831). Aurinocidium edwallii (Cogn.) Romowicz & Szlach., Pol. Bot. J. 51(1): 44 (2006). Note: Grandiphyllum edwallii is a rare endangered species that only occur in Sea Mountains (SP, PR and SC Brazilian states). Grandiphyllum kraenzlinianum Alliance Presenting short leaves (10 ± 5 cm long); usually pauciflora raceme rachis (5 to 10 small flowers); flower's lip presenting amorphous callus without elaiophore or a very bright semi-circular epidermal elaiophore; Column presenting proportionally long wings covering partially lip's lateral lobes. 1. Species presenting amorphous callus on the lip Grandiphyllum aberrans (Schltr.) Docha Neto, Colet. Orquídeas Brasil. 3: 75 (2006). * Oncidium aberrans Schltr., Notizbl. Bot. Gart. Berlin-Dahlem 7: 328 (1919). 2. Species presenting semi-circular epidermal elaiophore on the lip Grandiphyllum kraenzlinianum (Cogn.) Docha Neto, Colet. Orquídeas Brasil. 3: 75 (2006). * Oncidium kraenzlinianum Cogn., Fl. Bras. 3(4): 371 (1896). Cyrtochilum micranthum Kraenzl., Gard. Chron. 1896(2): 63 (1896). Rhinocidium (7 species)
Species presenting ovoid-fusiform pseudobulbs and
usually
aerial
roots; small flowers (ca. 0,5 - 1 cm) usually presenting bright
epidermal elaiophore callosities on flower's lip; only one species
presenting trichomaceous elaiophore callosities on flower's lip.Rhinocidium longicornu Complex Species presenting long one-horned callus; proximal callus always saddle shape (epidermal elaiophore). Rhinocidium longicornu (Mutel) Baptista, Colet. Orquídeas Brasil. 3: 93 (2006). * Oncidium longicornu Mutel, Mém. Scarpe, Oct.: 13 (1838). Oncidium unicornutum Knowles & Westc., Fl. Cab. 2: 143 (1838). Oncidium unicorne Lindl., Edwards's Bot. Reg. 25(Misc.): 55 (1839). Oncidium monoceras Hook., Bot. Mag. 68: t. 3890 (1841). Oncidium rhinoceros Rchb.f., Bot. Zeitung (Berlin) 14: 514 (1856). Oncidium gautieri Regel, Index Seminum (LE) 1868: 80 (1868). Oncidium longicornu var. gautieri (Regel) Cogn., Fl. Bras. 3(6): 315 (1905). Oncidium longicornu var. grossmannii Dammer, Orchis 1: 87 (1907). Rhinocerotidium longicornu (Mutel) Szlach., P |