249 
men 
. P. brevifolia, Benth. Fl. Hongk. 330. In ravines of Mt. Gough 
and Mt. Victoria, Hongkong. Fl. September. 
P. Sven Wedd. in DC. Prodr. xvi. 1. 167. West River, 
Canton. Fl. —— 
E. EAM Wedd. ; "Hook. f. Fl. Brit. Ind. v. 559. Lien- 
w River. Fl December 
e Ais Benth. Fl. Hongk. 330. In ravines of Mt. Victoria, 
Mt. Gough and Mt. Parker, Hongkong ; Taimoshan at 
1500 feet, Boncong New Territory ; slopes of sno 
Phoenix Mt. and wet banks near Yit-hai, Swatow 
Canton. Fl. April. 
o2 bo 
LI . 
P» 
21.—ELATOSTEMA. 
Key to species. 
Fruit smooth .. o 6) by 1, see. 
Fruit taba ai dius Lxx .. A2. reirohirta. 
l. E. sessile, J. et G. Forst.; Hook. f. Fl. Brit. Ind. v. 563. 
Rivulets under rocks, Y it-hai, Swatow. Fl A pril. 
2. E. retrohirtum, Dunn, sp. n., E. papilloso, Wedd. affinis, indu- 
c9! mento distincta. 
Herba erecta, 20-40 cm. alta, caule pilis brevibus deflexis 
densescabro. Folia alterna, oblique lanceolata, acuminata, 
basi in altero latere angustata, altero cordata, semiamplexi- 
d 10 
caulia, subsessilia, a cm. longa, crenato-serrata, 
papyracea, er ubique, infra praecipue in venis, tenuiter 
setulosa; petioli 2 mm. longi. Receptacula florifera 
axillaria, peltata, margine fimbriata, 5 mm. diametro ; 
edunculi 2 mm. longi. Flores plurimi, conferti, laciniis 
receptacularibus involucrati ; "podio elli 05-1 mm. longi. 
Sepala 4, linearia, 0'5 mm. longa. Achenium ovale, tuber- 
culatum, 1 mm. longum. 
Wet shady ground near Yit-hai Han valley, Dunn's Han 
Expedition, Herb. Hongk. n. 6288 (unique jer in 
Hongk. Herb., drawing in Kew Herb.) 
22.—PROCRIS, 
l. P. laevigata, Blume ; Hook. l. c. 575. Taimoshan, Hongkong 
New Territory. Fl. December— February. 
23.—BOEHMERIA. 
Key to species. 
l. Leaves ose i 42V uu h MINE 
eaves opposit +s 
2. Leaves lanceolate : spikes short dense 2. densiflora. 
Leaves o fis 
3. Leaves vh. a long cuspidate point Dr grandi iflora. 
Leaves ac n ies 
_ 4, Spikes isis Nr jet x aedi 
rial iul 5. platypliylla 
