en hn — O Ye ——— ———————— — 
————ÁÉ 
odorati, herbacei, immaculati ; sepalis peta 
1708 
* CATASÉTUM semiapértum. 
Half-open Catasetum. 
GYNANDRIA MONANDRIA. 
N Nat. ord. Orcmpeæ. Juss. $. Vandem. Lindl. (Introduction to E 
atural System of Botany, p. 262.) 
CATASETUM. Supra, vol. 10. fol. 840. 
C. oc aident ; foliis oblongo-lanceolatis undulatis racemo compacto longiori- 
us, perianthio subpatente secundo : laciniis lanceolatis, labello apice incurvo 
cucullato marginibus ciliato-denticulatis. 
C. semiapertum. Hooker Exot. fl. t. 213. Lindl. gen. et sp. Orch. p. 156. 
Habitus, pseudobulbi, ef folia omnino C. tridentati. Flores diversissimi, 
Rependenti® e lisque angustè lanceolatis sepius 
lobo entibus ob labellum posticum. Labellum subcompresum, carnosum, 
apicis rotundato incurvo, lateralibus ciliá tenui, denticulatá tamen, 
marginatis. 
LI 
: First introduced b Mr. Bell Edward Lloyd, who sent it 
rom Brazil to Miss Talkner of Fairfield, about 8 or 9 years 
ago. More recently it has been transmitted to Mr. Harrison 
of Liverpool by Dr. Dundas, an eminent medical gentleman 
residing at Bahia. 
i It is not so shewy as C. tridentatum, but i ; 
ragrant, a quality which all the other known species are 
destitute of. It requires the same treatment; and when in 
Mc growth will thrive the better if its roots are actually 
allowed to immerse themselves in water. 
t is peculiarly 
by Mr. Harrison 
; = specimen was communicated to us 
n February last. 
A a 
* See folio 1667- 
