3 5 1 OECHIDACEAE : ONCIDITJM. 3 5 2
Var. BVBLK^VE Eeichh:/. in Gard. Otron. 1873. p. 1290.
„LABELLI senebas verruenrum cum collo primorcliaH parallelis uulUs."
Forraae bortcDsos sntis numerosae; principales anut:
Var. ATROPUitPunEUM Eekhh. -f. in Cat.-Orcli. Sdiill. 62 (1S57, —
nomm tantuw.)
Vnr. AUREUM Sort; The Garden 189S. II. 107.
Var. FLA.BF-Li,ct,ATOM Lhideu; Stein, Orchicleenb. 410 (1992J.
Var. Gii.vNnn^i.onuM Eort.; Flor. Mag. tab. Î85; Nichais. Dict. of
Oard. II. 484; Journ. of Hort. JS89. I. 39. Jig. 5, 1890. II. 173. fia. 44;
6ard. Chron. ser. 3. X. 423 (1890); Watson, Or ch. 371; Stein, OrcUdtcnb.
dlO; TWiitoms, Orch. Qroxo. Man. edit. 7. p. 606; Lindenia XIY. lab. 636;
Sander, Orch. Guide 177.
Var. LisiBATUM Cogn. Chron. Orch. n. 30. p. 155 (1898).
Var. LIONETIANDM Cofjn. t>I Dict. le. des Orch., Oncid. tab. 6A
(1899).
Vnr. ocniiACRUH Reichb. f . in Gard. Chron. sei-. 3. IV. 756 (1888);
Eew Bull., Add. Sa-. IV. 397; iVic/io/s. Dict. of Gard., Suppî. 564.
Var. 0I.1VACEU.« Bcichb. f . in Gard. Chron. 7iew ser. VII. 40 (1877);
Btlg. Sort. 1878. p. 104; NichoU. Dict. of Gard. II. 484; Eew Bull.,
Add. Sei-. IV. 397.
Eabitat in prov. Miiias Gsraès sìqn-a arbores altit. 900—1300 m. ;
VanEoutte; in arbojim sylvesh-ium triiìicis ad Lngoa Santa : Warniing;
in prov. Rio de Janäro: St. Eilaire n. 138c; ad Corcovado: Biirchdl
n. 1107-74; ad Serra dos Orgäos: Gardner n. 638. Miers; in prov.
S. Paido: J. Weir n: 335; in Brasilia austro-orientali locts accuratis
haiid indicatis: Sellow ?i, 5737, Reinhardt. — Var. ß. In prov. Rio
de Janeiro ad Rodeio: Barbosa Rodrigues. — Flo7-et Novetnbrí—Decembrí.
ODS. OsciniDH WUE ATLETAS MI Goiver in The Gardm, XLIY. 337
(1893); Gard. Chron. ser. 3. X7I. 605 (1894); Tra¿ií7)?¡s, Orch. Grow.
Man. edit. 7. p. 636; Bolfe in Orch. Rev. III. 6; Keio Bull. 1895, Append.
IL 49, Add. Ser. IV. 303; Sander, Orch. Guide 195 est, secnncliitn ci.
KOLFE, verisimiliter bybrida naturalis ínter O. crisptim Lodd. et 0. dasytyle
Eeiohb. f. — Habitat ia Brasilia loco accurato band indicato: Hort.
F. Wheatley.
50. ONCIDIUM liMPERATORIS-MAXIMILIANI
REicnB. p. pseudobulbis majusciilis, late ovoideis, satis compressis,
jiinioi-ibus basi vagiiiis paucis mecliocribus tenuiter
scariosis triangiilai-ibus aciitisqiie vestitis, vetustioribiis cìeniicìatis,
apice clipliyllis; foliis raajusculis, coriaceis, oblongis,
apice aciitis, basi longlusciile atteiniatis; pecìunculo communi
péndulo, satis gracili, foliis duplo lougiore, simplici, infame
vaginis 2—3 tenniter membranaceis brevissiniis acutisque
vestito, superne lase paiicifloro; bracteis anguste tfiangularibus,
acutis, ovario multo brevioribus; floribus amplis, longe
pedicellatis, segmentis patentissimis, tenuiter membranaceis;
sepalis lougiuscttle angasteque nnguiculatis, margine satis
nndulatis, dorsali obovato, apice rotundato, lateralibns paulo
longioribus, oblongis, acutiusculis, basi breviter connatis;
p e t a l i s late obovato-rotundatis, longiuscule angusteqiie unguiculatis,
apice leviter emarginatis, margine valde undulatis
subcrenulatis, distincte 9—11-nerviilosis nervulis ramosissimis,
sepalo dorsali satis longioribus; labello patenti-deflexo, sepalis
l a t e r a ì i b i i s aequilongo, ambita late suborhiculari, sessili, utriQque
glaberrimo, basi leviter emarginato, inferne leviter trilobato,
lobis basilaribus miimtis, patenti-subretrorsis, siibr
o t i i n d a t i s , margiue satis nndulatis, lobo terminali ampio,
breviuscule lateque «nguicnlato, suborbiculari-reniformi, basi
profunde, emarginato-cordato, apice late rotundato.sttbretnso,
margine valde ungulato-crispo subcrenulato^ disco basi crasse
calloso, „callo depresso iitriiique obtuse triaugulo ante ángulos
constricto trífido, laciniis lateralibns divaricatis obtusangulis
lobiilatis, lacinia media ancipiti utrinque basi antrorsum cornuta,
papula quadrata utrinque juxta basin calli, callis lateralibus
styliformibus qnibusdam seriem efficientibus"; columna
longiuscula, crassiuscula, glabra, alis patulis, latis, rotundatis,
margine subtiliter denticnlatis.
Oncidinm Imperatoris-Maximiliani Retclth. f . ! in Watvra,
Bot. Heise Maxmil. Bras. 154. lah. 2á (1866).
RADICES fascicnlatae, broviuacnlae, satis gráciles, tortuosao, simplices,
canescentea. PSEUDOBULBI aggregati, erecti Tel erecto-pntuli, paulo obliqui,
acuto pluricostati, apice leviter attenuati, nitiduli, intense virides, 6—6 cni.
longi, circitcr 3 cm. lati. FOLIA erecto-patnla, basi breviter subconduplicata,
superno leviter concava et plus minusve recurva, supra nitidula et
satnrate viridia, sobtus satis pnllidiora, 14—18 cin. longa, 3'/» 5 cm. lata;
nervo mediano supra profiindiuscule canalicnlato, subtus valde prominente;
nervulis laternlibiia utrinque 4—5. sapra leviter impressis, subtus safcis
promineutibus. PEDDXCULOS communis basi valde arcnatus, superne loviter
geniculato-flexuosus, teretiusculus, laevi.s, pallido viridis et fulvo-maculatus,
35—50 cm. longus, 3—5 mm. crassus; VAGINAE arete adpressac, lacves,
pallide fulvne, 10—12 mm, longae. PKDICKLI.I pntuli vel erecto-patoU,
gráciles, paulo fle-xuosi, cum ovario lineari-subclavato acutiuscule trigono
3—4'/s cm. longi. BnACTEAE submembranaceae, adpressae, satis coocavae,
pallide folvae, 7—10 mm, loagae. Fr.onRS untantes, segmentis ad medium
luteis et roseo-punetntis, late purpureo-roaco marginatis. SKPALA satis
concava, tenuiter 5-nerviilosa nervulis satis ramosis; dorsale 30—33 ram,
longum, 16—18 mm. latum; lateralia 34-38 mm, longa, 11—12 mm. lata,
superne valde divergeutia. PÉTALA paulo concava, leviler vel satis obliqua,
36—38 mm. longa, superne 28—30 mm. lata. LABKLLOM patenti-deflesum,
35—38 mm. longum; lobis basilaribus 3—4 mm. lougis latisqiie; lobo
terminali paulo convexo, distincte mnltinervnloao nervulis ramosissimis,
circiter 3 cm. longo, 3'/«-4 cm. lato. COLUMKA satis incurva, lateralUer
compressa, autice paulo concava, alba, 10—12 mm. longa, alis purpureoroseis,
4—5 mm, latis. CAPSULA ignota.
Eabitat in si/lvis supra arbores ad BetropoMs prov. Rio de Janeiro:
TFawra et Maly n. 417.
51. ONCIDIUM MARSHALLIANÜM REICEB. F.
pseudobulbis magnis, ovoideo - o b l o n g i s , leviter compressis,
j u n i o r i b u s basi vaginis paucis brevibus membranaceis ovatotriangulai
ibus acufisque vestitis, vetustioribus denudatis, apice
dipbyllis vel rariiis ti-ipbyllis; foliis magnis, coriaceis, oblongolanceolatis,
apice acutis, basi breviuscule attenuatis ; pedunculo
commnni patnlo vel untante, robustiusculo, foliis multo longiore,
i n f e r n e simplice, superne ramosissimo et laxiuscule miiltifloro;
bracteis rainutis, anguste triangularibus, acutissimis; floribus
magni.s, longiuscule pedicellatis, segmentis membranaceis;
sepalis longiuscule angusteque nnguiculatis, margine satis
nndulatis, dorsali erecto-patulo, elliptico-ovato, apice rotundato
et minute apiculato, lateralibns satis longioribus, patnlis,
oblongis, obtusis, inferne usque ad tertium connatis; petalis
l a t e obovato-panduratis, breviuscnle angusteque nnguiculatis,
apice profundiuscule emarginatis, mai"gine satis undulatis,
t e n u i t e r 9-nervulosis nervulis satis ramosis, sepalo dorsali
s a t i s longioribus; labello patenti-deflexo, sepalis lateralibus
duplo longiore, ambitu late obovato, brevissime angusteque
unguiculato, utrinque glaberrimo, basi emarginato-cordato,
i n f e r n e leviter trilobato, lobis basilaribus miuutis, subrotundatis,
margine leviter undulatis, lobo terminali ampio, angustiuscule
longeque unguiculato, reniformi-subquadrangulo,
3 5 3 ORCHIDACEAE: ONCIDIUM.
basi trun cato- sub cord ato, apice profundiuscule lateque emarginato,
margine satis undulato-ci-ispo, sinubus inter lobos latissimis
subrectangulis, disco basi late calloso, callo báseos
obcordato in rostrum anceps exeunte, papiilis geminis utrinque
juxta laminam rostriformeni additis; columna brevi,
crassa, glabra, alis satis patulis, latiusculis, quadrangulis,
margine integerrimis; anthera satis convexa, sub lente subt
i l i t e r papillosa, superne obscure costata, antice obtuse triang
u l a ; tabula infra stigmatica utrinque obtnsangula.
Onciäium Marshalliamm Beicìib. f. in Qarä. Chron. 1866.
p. 682, 1868. p. 1338, new ser. Vili. 778 (1877); Booh. f.
in Bot. Mag. tal. 5725; Flor. Mag. nsiv ser. fai. 285 (1877);
Du Buy ss. L'Orchid. Í25; Belg. Horíic. 1878. p. 105, 1880.
p. 12á; Hegel in Garlenß. 1879. p. 193. tal. 979; L'Orchidoph.
1886. p. 136; Nichols. Dict. of Gard. II. dl7; Williams,
Orch. Ali. V. tab. 240, Orch. Grow. Man. edit. 7. p. 622
cum ic. ; Lindenia V. 23. tah. 202; Watson, Orch. 383; Veitch,
Man. Orch. FI. Vili. 60 cum ic. ; Bois, Orch. 158; L. Lind.
Orch. Exot. 901; Gogn. Dict. Ic. Orch., Oncid. tah.8; Sander,
Orch. Guide 186.
PsEüDODULBi aggregati, erecti vel erecto-patuli, paulo obliqui, superne
leviler attenuati, primum laeves, demum profondiusoulc plnrisulcati, nitiduli,
intènse virides, 5 -10 .-m, longi, 2Vì-4 cm. Iati. FOLIA rigidiusculn,
erecto-patcìla, busi breviter subconduplicata, superne satis concava, supra
nitida et intense viridia, 15—25 cm. longa, 2Va-4 cm. lata ; nervo mediano
supra profunde canaliculato, subtns valde prominente; nervulis lateralibus
paulo distinctis. PEDÜKCULTJS communis saepius leviter arcuatua, superne
paulo flcxuosus, (erotiusculua, laevi.s, intense viridia, iuterdum usqne 1 m.
longus vel ultra, 4—6 mm, crassus, ramis patulis vel eretto-patulis,
longiusculis, satis gracilibus, alternis, subdisticbis, simplicibus. PEDICKLCI
patuli, gráciles, leviter arcuati, cum ovario lineari-subclavato acutiuscule
trigono 272-S'/a cm. longi. BUACTEAE rigidiusculae, adpressae, satis
coucavae, 2—4 mm. loogae. FLORES untantes, satis variabiles. SÉPALA
pallide flava vel flavo-viridia efc transverse irreguljriterque ñisco-zonata,
dorsale valde concavum, tenuiter 7-nervulosum, 12—15 mm. lougura,
9—11 mm. latum ; lateralia leviter concava, tenuiter 5-nervulosa, 18—21 mm.
longa, 5—7 mm. lata, superne satis divergentiu. PÍTALA palonlissima apice
saepius leviter recurva, paulo concavo, satis obliqua, aureo-flava, ad medium
deuse irregulariterque castaneo-fusco maculata, 20—24 mm. longa, superne
16—19 mra. lata. LABELLUM flavo-aureum, basi aurantiaco-purpureo
maculatiim, S'/a-4 cm. iongnra; lobis basilaribus 2'/«—3 nim. lougis et
fere totidem latis; lobo terminali paulo convexo, distincte 9-11-uervuloso
nervulis satis ramosis, 2-2V» cm. longo, 3'A-4 cm. Into. COLUMXA
fìavescens, levitei- incurva, 6—7 mm. louga, alis aibis, 2 mm. latis,
ASTBERA alba vel fìavescens. CAPSULA ignota.
Formao hortenses principales siiut:
Var. AURANTL\CUM Cogn. Chron. Ordì. n. 4L p. 322 (1901).
Var, SUI.PIIUKEUM Eort.; Gard. Ckron. ser. 3. XXIX. 273 (¡901)-
Orch. Rcv. 1901. p. 155; Saìuler, Orch. Guide 186; Ketv Bull. 1902
Append. III. 91.
Eabitat in arboríbus ad Serra dos Orgäos prope Novo-Friburgo
prov. Rio de Janeiro: Blunt; in sylvis prov. Minas (?«•«& altit. 900 ad
1200 m. secundum Godefr.-Leb. (L'Orchidoph. 1886. p. 136); in Brasilia
loco accurato hand indicalo: Rabeìi n. 848. — Floret Maio—Junio.
^ 52. ONCiDIUM PECTORALE LINDL. pseudobulbis
mediocribus, ovoideis, satis compressis, junioribus basi vaginis
paucis magnis foliaceis coriaceis oblongo-ligulatis acutis dorso
c a r i n a t i s inferno articulatis vestitis, vetustioribus denudatis,
apice dipbyllis; foliis magnis, coriaceis, lauceolato-Iigulatis,
apice acutis, basi longiuscule attenuatis; pedunculo communi
3 5 4
patnlo vel nutante, robustiusculo, foliis multo longiore, inferne
simplici, superne saepius satis ramoso et laxiuscule multifloro ;
b r a c t e i s auguste triangularibus, acutissimis, ovario multo
b r e v i o r i b u s ; floribus magnis, longiuscule pedicellatis, segmentis
p a t e n t i s s i m i s , tenuiter membranaceis; sepalis longiuscule
angusteque unguiculatis, margine leviter undulatis, dorsali
ovato, apice obtuso vel sub rot anda to, lateralibus satis longioribus,
oblongis, obtusis, inferne usque ad medium connatis;
petalis late obovato-subpauduratis, breviter angusteque unguiculatis,
apice distincte emarginatis, margine satis undulatis,
d i s t i n c t e 7-nervulosis nervulis ramosissimis, sepalo dorsali
s a t i s longioribus; labello patenti-deflexo, sepalis lateralibus
dimidio longiore, ambitu late subrotundato, sessili, utrinque
glaberrimo, basi breviter lateque cuneato, infei-ne leviter
t r i l o b a t o , lobis basilaribus minutis, oblongo-subrotundatis,
margine leviter uudulatis, lobo terminali ampio, longiuscule
lateque unguiculato, subsemiorbiculari, saepius leviter quadrilobulato,
basi late cuneato, apice profundiuscule emarginato,
margine satis undulato-crispo, sinubus inter lobos latis subr
o t u n d a t i s , disco basi late cristato, crista ovata, depressa,
acuminata, antice longe obtuseque bilobata, margine verrucosa
tubercnlisque numerosis circumdata; columna brevi, crassa,
glabra, alis satis patulis, membranaceis, latiusculis, quadrangulis,
margine integerrimis; anthera valde convexa, sub lente
s u b t i l i t e r papillosa, antice obtusa.
Oncidium pectorale Lindi! Seri. Orch. lab. 39 (1840),
in Gard. Chron. 1841. p. 6, Folia Orch., Oncid. 20; Beer,
FraU. Stud. Farn. Orch. 291; Ducharlre, Man. Gén. des PI.
IV. 487; Reichl. f. in Walp. Ann. Bot. VI. 729; Nichols.
Dict. of Gard. IL 489; Bolfe in Gard. Chron. ser. 3. IL 100
(1887), in Orch. Bev. I. 300; Stein, Orchideenh. 424; Veitch,
Man. Orch. FI. Vili. 68; Hansen, Orch. Hylr. 229; Sem.
Hortic. 1898. p. 94; Sander, Orch. Guide 189.
Oncidium Marshalliano-Forhesii Bolfe in Orch. Rev. I
299 (1893).
PSEUDOBDLBI aggregati, erecti vel patuli, primum laeves, demum
profundiuscule multiaulcati, intense virides, 4—5 cm. longi, 2VS 3 cm.
Iati, FOLTA erecto-patula, basi breviter couduplicata, superne satis concava
et plus minusve recorva, supra intense viridia, subtus paolo pallidiora
et acute carinata, 15—22 cm. longa, 3 - 4 cm. lata; nervo mediano aupra
profunde canaliculato, subtus valde prominente; nervulis lateralibus
numerosis, in sicco utrinque satis prorainentibus. PEDOXCULVS communis
plus minusve arcuatus, superne satis flexuoaus, teretiusculus, Inevis, laeto
viridis, 3—5 ram. crassua, ramis patulis, diffusis, longiusculis, simplicibus;
VAOiNAR tenuiter membranaceae, arete adpressae, acutae, pallide fulvae,
circiter 1 cm. longne. PEDICELLI patuli, gráciles, leviter flexuosi vel subrecti,
cum ovario lineari acutiuscule trigono 2—2'/» cm. longi. BRACTEAE
membranaceae, adpressae, satis concavae, pallide virides, 3—4 mm. lougae.
SÉPALA leviter concava, subtiliter 5-nervulo9n, castaneo-fusca, Inteo-zonata
et marginata, doraole circiter 1'/» cm, longum et 8—9 mm. latum, lateralia
17—18 mm. longa, 4—5 mm. lata, superne leviter divergentia. PÉTALA
paulo concava, apice leviter recurva, paulo obliqua, castaneo-fusca, flavo
anguste marginata et paucimaculatn, 22—23 mm. longa, superne 15 ad
17 mm. lata, LABELLOM aureo-flavnm cristae tuberculia atropurpureis,
2 6 - 2 8 mm. longum; lobis baailaribus 3 - 5 mm. lougis, 272-3 mm. latis ;
lobo termiuali leviter convexo, distincte 5—7-nervuloso nervulis ramosissimis,
circiter 2 cm, longo, 25—28 mm. lato. COLU.VXA subrecta, claviformis,
viridi-iutea, 4 - 5 mm. longa, alis fuscis et flavo-puDCtatis, circiter
2 mm. latis. ASTRERÀ lutea. CAPSULA ignota.
OBS. Secundum ci. ROLPR (Orch. Rev. I. 299) est bybrida naturalis
inter 0. ForbesH HOOE. et 0. Marshallianum REICHE, F.