ellela, incurvatim oblanceolato-subspathulata, apice ro- 
tundata, 4.5 mm. longa, superne 1.5-1.75 mm. lata. 
Petala basi cum sepalis lateralibus breviter connata, ob- 
lique ovata, subacuta, margine antico inferne dilatata, 3 
mm. longa, vix 2 mm. lata; omnia tepala trinervia. La- 
bellum subquadrato-ovatum, obscurissime trilobatum, 8 
mm. longum, 1.75 mm. latum; calcar incurvatim depen- 
dens, ex ore lato filiformi-cylindricum, apice leviter an- 
gustatum, 1.75-2.25 cm. longum, 0.3 mm. diametro. 
Columna incurvata, crassiuscula, 0.7 mm. longa. Anthera 
subhemisphaerica, antice vix producta; pollinia subsphae- 
rica, 0.45 mm. diametro, stipitibus duobus divaricatis 
corniformibus 0.7 mm. longis, viscidio suborbiculari con- 
vexo antico breviter fisso. Rostellum breviter productum, 
latum, obtusum, viscidio amoto bifidum. 
Ucanva: Karamoja, Napak, 2250 m. alt., in ravine forest, occa- 
sional, May 1940, Thomas 3646. 
This interesting little species possesses the dwarf habit, 
small leaves and delicate inflorescence characteristic of 
many species of Angraecopsis. ‘The somewhat spathulate 
lateral sepals curve forward parallel to one another on 
each side of the lip and for a short distance at the base 
are united to the anticous margin of the petals, both of 
which features are found in several other species of the 
genus. The lip, however, is outstanding in being practi- 
cally entire with only the suspicion of a small rounded 
lateral lobe on each side about half way between the base 
and apex. The pollinia have a broad common viscidium, 
from the sides of which the two stipites diverge in a man- 
ner recalling the horns on a cow’s head. This structure 
of the pollinarium is quite distinct from that in 4. par- 
viflora (Thou.) Schltr. on the one hand and from that 
of A. breviloba Summerh. and its allies on the other. 
On the whole, however, the species seems best placed 
in Angraecopsis in spite of the distinctive characters 
mentioned. 
[116 ] 
