.116 
longimi, 7-8 mm. latum, apiee trilobuiu : lobus intermedius longe 
acumiuatus; lobi laterales subdolabriformes, fimbriati : calcar 
p^ii.lnlum. I tsi gru. le. dein subito itnilateraliter iuHaium, apiee 
ram vel apiculatum, 1-1*3 mm. longum, emsa 
2 mm. latum. CoJumna latissima, 2 mm. longa. 
E. Trop. Africa. Uganda, Entebbe : " not very common " 
Mahon, 5. 
Dried ami living specimens were sent to Kevv by the late 
-Mr. John M dion, Curator of the Uganda Botanic Station. It has 
Sll . uv t1,,w ' ! ''' 1 '» !i '" ''olieetion. The flowers are translm-m 
while, u.tlia slight greenish tinge. The collector describes it 
as very floriferous. 
279 Mystacidium Mahoni, Bolfe; affine if. xanthopollimo, 
Keichb. t sed labelli calcare valde incurvo limbum parum exce- 
aente facde distmgnendum. 
J^<>/<* elongatus, scandens, 4 mm. diam. ; internodia, 1-3-2 cm. 
apiee breviter et inaeqoaliter 
.;..:.•,'. 'Sr~\\ cm " } on &> G-? cm - . kta > Bubcoriacea. Eacemi 
Bracteae lata-, 
ptico-oblonga, obtusa,°lSe% mm 
•■ulan-uvata, obtusa. fere ."! mm hm.'-i I ,'<l , 
,,ll, '«' 1 ^«»".«'"'s.-nLvtrilnbum. ininut^a'vn'ihru 
1 n:;;.:-!::"':;;;. ''; i v;;:;,;;;::;'v;:v i ; i, : u 5 ui 1 11 ' obtuwu 
■oven masses/- #„/«„„, 7. 
Described from dried specimens s. 
280. Vanilla zanzibarica, /,V/,< • 
■ . 
largiuibusad eolumnam supra meo! 
i-aeiles, seandentes: 
;„;;■■;;;; ;;•<-- ,b veni 8 prompt ibus. il",-7 X iilarS; 
ub,u a ,.V-i-:, . v '/'?7 olliptic-o-oblonga, sub- 
Wimil ! °Wonga, snbobtnsa, 
- .:■;.. .....,,-.■ - ' ■■■■■; . 
'■oluinnat. • ■ N.ieulati, marginib.^ 
latus, subconcavus ; Si - - l ''<- l»ugUB, 9 mm. 
obscurf 3^Satl ita ' liQea me S P^U S 1-a 
" aP . [R. 
inrurva, 1-6-2 cm. ] ( „i^. < <„, 'Z^T "" "'" arina < l Columna 
