ORCHIDEAE. 645 COCHLIA. 
$ 12. Latouria Bl (genus in Rumphid IV. p. 41). Labelli lobi latera- 
les circa columnam in coronam membranaceam amplectentem connati. 
92. Dendrobium spectabile mio. Caulis superficialis irregulariter 
tuberosus annulatus paleaceus, ramis clavatis vulgo triphyllis; foliis 
ovali-oblongis obtusis vel emarginatis, basi in petiolum brevem con- 
strictis coriaceis nervosis; racemus infra folia lateralis longissime 
pedunculatus 5 — 7-florus; perigonii explanati phylla lanceolata acu- 
minatissima lutescentia, basi purpureo-striulata, lateralia exteriora 
basi cohaerentia, labellam cum columnae ungui in saccum brevem 
connatum violaceum. Latouria spectabilis Bl. Rumphia IV. p. 41, 
tab. 195, figs 1, tab. 199 C. — Nieuw-Guinea. 
X, COCHLIA Brumr, Perigonii phylla exteriora erecta, la- 
teralia basi connata, interiora minora. Labellum cum pede co- 
lumnae articulatum, adscendens, superne in limbum semilunatum, 
margine revolutum et verrucosum, dilatatum. Columna in ovario 
recumbens, apice bicornis. Anthera columnam postice terminans, 
semibilocularis. Pollinia 2 libera ovata. 
1. Gochlia violacea sr. Bijdr. p. 329, fig. 59. Lindl. Orch. p. 
46, Epiphyta; caules scarioso-vaginati; folia ovato-elliptica coria- 
Cea, supra convexa, subtus concava ; pedunculi laterales solitarii, fl. 
capitati violacei. — Java. 
XL. BOLBOPHYLLUM per. ruovans. Perigonii phylla ex- 
teriora erecta acuminata subaequalia, lateralia basi obliqua, cum 
pede columnae connata, interiora nana vel rarissime exterioribus 
subaequalia. Luabellum cum pede columnae articulatum, unguicu- 
latum, saepius integrum et posticum. Columna nana, antice bi- 
dentata vel bicornis. Anthera 1— 2-locularis. Pollinia 4, valde 
inaequalia, per paria cohaerentia vel connata, altero cujusve paris 
minuto lobuliformi. — Epidendrae, rhizomate repente vulgo pseudo- 
bulbifero, foliis coriaceis, scapis radicalibus. — Bulbophyllum Pet. 
Thouars. — Diphyes Bl. — Tribrachia Lindl. 
$ 1. Flores fasciculati vel solitarii radicales, speciosi. 
1. Bolbophyllum mutabile vinor. Orch. p. 48. Folia coriacea 
lanceolata retusa; peduneuli folio breviores biffori, flores demum cro- 
