BRACHYSTACHYE. (25) PLEUROTHALLIS. 
143. P. ee ee (Focke in — Zeit. 1853, 341); folio lato-lanceo- 
lato recurvo to canalicu , pedunculo capillari 3- 3-floro, 
inati as e~ ee caaeataaay Petal rhombeis Cacepes a multd brevi- 
oribus, labello nano obtuso linguiformi medio dilatato-——Surinam, Focke, 
h. ic. ict. comm. cel. inves —_Finiiees dirty yelioweak brown. Raceme 
y $d so long as the leaf. 
_ 144. °P. ephemera | (Lindl. in Bot. Reg. 1842, » Mise.) 5 folio _oblongo ‘. 
ovario tripter 0, sepalis ac is alato-carinatis Sateudiben connatis, petalis 
nanis ceolatis pier PE indie lineari recurvo——Brazil, Miers, Des- 
courte ( ae trees overhanging torrents descending from the Terra ‘das Aguas, in 
the district of Ilha Grande; also near Bananal, ee eee 
emitting a slight odour of Lily of the Valley, Desc.), h. 8. sp. comm. ce 
Miers——Flow: pe orange yellow, nearly an inch long. I much suspect this 
to be identical with P. longirostris, with which I should have united it had 
not the caarkatte winged keels of the sepals been omitted in Judge Focke’s 
drawin; be la 
glabris dorsali galeato acuto antico basi Bere et bidentato gonna eine 
nanis rhombeis acutis gia — labello ovato oblongo obtuso apice 
ae mar, eatene ann = x exo g loso Brazil, Loddiges, 
ies. Leaf 2 x ae Visite pale yellowish green, 
= ake with ‘dull purple. 
6. P. emarginata (Epide aasnee? monophyllum, Hooker. Exot. Fl. t. 
109. ‘Specklinis emarginata, LO. 3, excl. syn.) ; folio oblongo emarginato, caule 
tenui pedunculoque capillari bifloro ‘on giore, sepalis lineari-lanceolatis aqua- 
libus lateralibus ceeslataininia: petalis ———— nanis, labello basi saccato 
col tullo 
utrinque ee lineari-lan umne cuc’ en- 
tato— Jama: iles——Leaf about Le ge green, Ovary which is 
warted, and ats rose colour, petals white a rose-coloured midrib. 
147. P. Sonderana (Rehb. fin le foweh folio carnoso_lineari 
zequalibus alt’ carinatis, petalis nanis linearibus obtusis, labello conformi apice 
ato utrinque juxta ‘medium carnosiore abrupte eee columne eucullo 
subgloboso undulato-——Brazii, — (Minas Gerdes), h. s. sp. comm. cell. 
Rehb. & Sonder——Leaf about 4 inch long or rather more. — of the 
same length. Flowers very small, diaphaneus whee dried. 
stenostachya — f. > ——— a 399) ; fo omgacsen 
petiolo seni longissimo, race: 
seg sepalis patentiasimis « reese or pRiceice 
ibus acutis dupld brevioribus, labello longiore ligulato obtuso 
aspero basi pl transve columné que alata 
antice acutan —— Mexico, Leibold (Xalapa); Galeotti Sr (on rocks at 
3000’—4000', in the province of Vera Cruz), h. s. sp. comm. b. & v, 8. sp. in 
orange, 
hb. Hooker——Leaf ene epee 13”. Stem about we ghatis 
among the smallest in the gen 
B. Vagine caulis ostio marginate ciliate ; LEPANTHIFORMES, _ 
*,* See P. Acianthera, No, 135, which sany belong 6 Cle geome as — 
—_ = oe (Specklinia orbicularis, Lindl. in Bot. Reg. 1838, 
P. biflora, Focke in Tijdschr. nederl, ii. 147. Bot. Zeit. 1849, 
p. ee: ; folio subrotundo-oblongo v. ovali marginato su 
3 deciduis, pedu e8: Biflorseepals gibris dealt Hacer aru 
cr sag conformibus semiconnatis basi - gibbosis, petalis nanis serratis 
