425 ORCHIDACEAE: ONCIDIUM. 426 
late semirotundatis, margine paulo undulatis, lobo terminali 
amplo, breviter lateque unguiculato, late suborbiculari, apice 
saepius leviter emarginato, margine satis undulato -crispo, 
sinubus inter lobos late subrotundatis, disco basi late crasse- 
que calloso, callo carnoso, subdeltoideo, obscure trilobato, basi 
applanato-bituberculato; columna longiuscula, crassa, glabra, 
antice utrinque bialata, alis superioribus elongatis, lineari- 
subulatis, subrectis, apice capitato-glandulosis, alis inferioribus 
magnis, inferne valde dilatatis,. oblique triangulari-oblongis, 
margine antice laciniatis, rostello non producto; anthera 
cucullata, subtiliter puberula, apice tenuiter carinata, antice 
leviter producta et obtusa. 
Tabula nostra XCI (habitus cum analysi). 
Oncidium Papilio Lindl! in Bot. Regist. XI. tab. 910 
(1825), Gen. and Spec. Orch. 203, in Paxt. Flow. Gard. I. 
104, Folia Orch., Oncid. 56; Lodd. Bot. Cabin. tab. 1086; 
Spreng. Cur. Post. 308; Hook. in Bot. Mag. tab. 2795 et 3733, 
Cent. Orch. 62. tab. 79; Van Geel, Sert. Bot. III. tab. 24 
(1831); Reichb. Fl. Exot. tab. 62; Ch. Morren in L'Hortic. 
Belg. II. 97. tab. 32. fig. B (1834); Knowl. et Westc. Flor. 
Cab. tab. 12; Paxt. Mag. Bot. V. tab. 175; Maund, Bot. I. 
tab. 10; Harting. Parad. Vindob. I. tab. 9; Planch. in FI. 
des Serr. IX. 165. tab. 920—922; Beer, Prakt. Stud. Fam. 
Orch. 291, Beitr. Morph. und Biol. Orch. tab. 9. fig. 2; 
Duchartre, Man. Gén. des Pl. IV. 489; Reichb. f. in Bonpland. 
II. 13, in Walp. Ann. Bot. VI. 815; Griseb. Fl. Brit. W.-Ind. 
Isl. 653; Du Buyss. L'Orchid. 427; De Puydt, Orch. 217. 
fig. 220; Nichols. Dict. of Gard. Il. 489. fig. 731; Gard. 
Chron. ser. 3. II. 617. fig. 120 (monstr.); Watson, Orch. 385. 
cum tab.; Stein, Orchideenb. 424. fig. 134; Veitch, Man. Orch. 
Pl. VIII. 67. cum tab.; Bois, Orch. 158. fig. 91; Kerch. Livre 
des Orch. 184. fig. 166; Williams, Orch. Grow. Man. edit. 7. 
p. 626; L. Lind. Orch. Exot. 902; Journ. des Orch. VII. 214; 
Cogn. in Dict. Ic. des Orch., Oncid. tab. 3; Autran et Dur. 
Hort. Boiss. 333; Sander, Orch. Guide 188. 
Psychopsis picta Rafin. Fl. Tellur. IV. 40 (1836). 
RapIces numerosissimae, dense fasciculatae, graciles, elongatae, satis 
flexuosae, cinereae, simplices vel interdum paulo ramosae. PSEUDOBULBI 
fasciculati, erecti vel patuli, nitidi, intense virides vel dilute fuscescentes, 
primum laeves, demum valde corrugati, 3—5 cm. longi et fere totidem 
lati. FoLIA rigida, erecta vel erecto-patula, basi brevissime conduplicata, 
superne satis concava, supra obscure viridia, subtus satis pallidiora, utrin- 
que rubro-fusco marmorata praecipue subtus, 15—22 cm. longa, 4—7 cm. 
lata; nervo mediano supra profundiuscule canaliculato, subtus valde 
prominente; nervulis lateralibus numerosis, in sicco utrinque satis pro- 
minentibus praecipue subtus, PEDUNCULUS communis satis flexuosus, laete 
viridis et plus minusve distincte fusco- marmoratus, 6—12 dm. longus, 
inferne 2!/—3 mm. crassus, apice 4—6 mm. latus, internodiis 5—12 cm. 
longis; VAGINAE arcte adpressae, dorso acute carinatae, subtiliter multi- 
striatae, pallide virides vel fulvae, 1—2 cm. longae. BRACTEAE subadpressae, 
tenuiter multistriatae, valde concavae, fulvae, 7—10 mm. longae. SEPALUM 
DORSALE PETALAque leviter divergentia, inferne paulo flexuosa, apice plus 
minusve arcuata, subtiliter 5-nervulosa, satis convexa, purpureo-fusca et 
sparse viridi-luteo marmorata, 8—12 cm. longa, basi 1'/—2 mm. superne 
5—7 mm. lata. SEPALA LATERALIA paulo concava, subtiliter 9-nervulosa, 
inferne satis divergentia, apice leviter convergentia, pallide fusca et trans- 
verse irregulariterque luteo-zonata, 5—6 cm. longa, 12—16 mm. lata. 
LasELLUM subplanum, 3![s—5 em. longum, basi 18—20 mm. infra medium 
10—12 mm. superne 3—4 cm. latum, lobis basilaribus flavis et rubro 
maculatis, lobo terminali subtiliter 7-nervuloso nervulis ramosissimis, 
pallide fusco, ad centrum late flavo-citrino, interdum tenuiter luteo margi- 
nato, CoLumNA erecta, vix incurva, flava et purpureo-maculata, 7—8 mm. 
longa, alis 3—4 mm. latis. Carsura pendula, oblonga, basi acutiuscula, 
apice satis attenuata, obscure trigona, profundiuscule 6-sulcata, paulo 
obliqua, obscure viridis, 6—7 cm. longa, circiter 2 em. crassa. 
Formae hortenses principales sunt : 
Var. ALBUM Hort.; Nichols. Dict. of Gard. II. 489 (1886); Stein, 
Orchideenb. 424. 
Var. Eckaarptn L. Lind. in Ill. Hort. XXX. tab. 500 (1883) ; 
Nichols. Dict. of Gard. II. 439; Watson, Orch. 386; Stein, Orchideenb. 
424; Williams, Orch. Grow. Man. edit. 7. p.626; Kew Bull, Add. Ser. 
IV. 301. 
Var. timpatum Hook. in Bot. Mag. tab. 3733 (1839); Lemaire, 
FI. des Serr. Anglet. Juin 1839. cum tab. col.; Beer, Beitr. Morph. und 
Biol. Orch. tab. 9. fig. 11; Nichols. Dict. of Gard. Il. 489 ; Stein, 
Orchideenb. 424. 
Var. masus Reichb. f. in Cat. Hort. Pescatore 30 (1849); Du Buyss. 
L'Orchid. 428; L'Orchidoph. 1883. p. 569; Nichols. Dict. of Gard. IV. 
579; Williams, Orch. Alb. VI. tab. 279, Orch. Grow. Man. edit. 7. p. 626; 
Lindenia III. 87. tab. 138; Stein, Orchideenb. 424; Kew Bull., Add. 
Ser. IV. 301; Sander, Orch. Guide 188. 
Var. piorum Jennings, Orch. tab. 11 (1875). 
Habitat in Brasilia septentrionali secundum Hortul. plurim. Etiam 
in Peruvia orientali supra arbores prope Tarapoto prov. Loreto altit. 
400 m.: E. Ule n. 6607; in Panama: Hort. Kingston; in Venezuela prov. 
Caracas et Merida: Wagener; in insula Trinitatis: R. Woodford, Fendler 
n. 758. — Floret Octobri—Januario. 
112, ONCIDIUM KRAMERIANUM Reich». F. pseudo- 
bulbis satis parvis, late suborbicularibus, valde compressis, 
basi primum vaginis paucis satis parvis membranaceis ovato- 
triangularibus acutisque vestitis demum denudatis, apice mono- 
phyllis; foliis majusculis, coriaceis, oblongis vel oblongo-lanceo- 
latis, acutis vel obtusiusculis, basi longe attenuatis fere 
petiolatis; pedunculo communi perennante, ascendente, gracili, 
tereti, nodoso, ad nodos valde incrassato, foliis multoties 
longiore, simplici, vaginis numerosis membranaceis elongatis 
remotiusculis acutisque vestito, apice non dilatato plurifloro; 
bracteis brevibus, subcoriaceis, late triangularibus, acutis; 
floribus 1 vel rarius 2 contemporaneis, magnis, breviter 
pedicellatis, segmentis tenuiter membranaceis; sepalo dorsali 
petalisque elongatis, erectis vel ascendentibus, lineari-spathu- 
latis, acutis, margine valde undulato-crispis ; sepalis lateralibus 
satis brevioribus, valde arcuatis, pendulis, oblongo-ligulatis, 
acutis vel obtusiusculis, margine valde undulatis et minute 
serrulatis; labello sepalis lateralibus paulo breviore, pendulo, 
sessili, utrinque glabro, ambitu late obovato, basi truncato, 
profundiuscule trilobato, lobis basilaribus parvis, patentis- 
simis, rotundatis, margine leviter undulatis et serrulatis, lobo 
terminali amplo, latiuscule breviterque unguiculato, transverse 
oblongo-subquadrato, apice leviter emarginato, margine valde 
undulato-sublobulato et denticulato-serrulato, sinubus inter 
lobos satis angustis, obtusis vel subrotundatis, disco basi 
crasse calloso, callo carnoso, valde prominente, verruculoso, 
basi bituberculato, fronte trilobato; columna longiuscula, 
crassa, subtiliter furfuracea, antice utrinque bialata, alis 
superioribus elongatis, lineari-subulatis, leviter arcuatis, apice 
capitato-glandulosis, alis inferioribus magnis, carnosulis, obtuse 
quadrangulis, margine integerrimis, rostello non producto; 
anthera valde convexa, subtiliter puberula, apice leviter 
cristata, antice leviter producta subtruncata. 
