170 
rollae "/, pedali, limbi lacinüis longieribus. Hujus iconem 
vide in bot. reg. II. 265. 
Conf. de Vriese, in Nederl, Kruidk. Archief. 1, 1846. 
bl. 156. 
4. Myanthus Lansbergli Reinwardi et DeVriese, la- 
bello carnoso, elongato, triangulari, basi prominulo,  medio 
coneavo, inde eonrexo, viridi, purpureo-maculate, margini- 
bus callosis, revolutis, denticulato, 
.Plauta epiphyta, Cataseti habitu, radieibus longis, adreis. 
Psendo-bulbus elongatus; squamis basi amplexicaulibus, sen- 
sim angustalis, acnminatis. Folia vaginantia, suhdisticha, 
oblongo-ovala, plicata. Seapus e basi bulbi produetus, de- 
elinatus, ultra pedem longus, peunam corvinam erassus, inde 
a basi ad Norum inferiorum insertionem squamis vaginantihus, 
meinbranaceis, albis, pellueidis, sursum aentiusculis, ad unius 
et dimidii pollicis distantiam insiructas, inferne virescens, 
sursum perigonii foliorum instar pallide purpurascens. Bace- 
mus elongato -ovatus, 13—20-foras, subseeundus, sine peliolo 
21 c.longus, rhachis in parte inferiore recia, inde snbflexuo- 
sa, altenuafa, laevis, purpurascens; petioli bracieati, bracteis 
tenuibas, angustis, Jiueari-lanceolatis, acutis, vix 2/, c. par- 
tern aequantibus; nonnulli incurvi, adscendentes, vel erecti, 
5 c. longi, seperiores vix unipollicares, rhachi concolores. 
Sepala tria, lJibera, aequalia, anguste- oblonga; superius ere- 
etum, 31/, cent. longum, vix ?/, cent. Ialum, derso conre- 
xum, qna parte spectat petala concarum, apice acutum, In- 
flexum ; sepala lateralia conformia, descendentia, longe acn- 
minata. Petala sepalis conformin, et concoloria, his tamen 
angustiora, maculisgne raris, purpnreis, hie illie adspersa, 
supremo sepalo opposita et hoc fere inclusa. Labellum in 
parte Jatiori cent. (1/, latum, inde a basi columnae ad api- 
vem fere cent, 2"/, longum; primum (ad inserlionem) angı 
