398 MR. Е. N. WILLIAMS ON 
Syn.— Cerastium glutinosum, var. alpestre, Willk. & Lange, Prodr. Fl. Hisp. 
iii. p. 638. 
The Tibetan specimens of the type agree exactly with specimens of 
C. pumilum in Herb. Kew. from both N. Persia and Yunnan. 
The Phari plant agrees exactly with Willkomm’s Pl. Hisp. exs. 1850, 
п. 298, —“ pumilum, densissime pubescens valdeque viscosum, cymis conden- 
satis, floribus breviter pedicellatis.” This is Willkomm’s Latin translation of 
the original description in Loscos & Pardo's “ Series imperfecta de las Plantas 
Aragonesas espontaneas, particularmente de las que habitan en la parte 
meridional," p. 19 (1862). 
10. АтятуЕ Royer, Fenzl ex Hook. f., Fl. Brit. Ind. i. p. 236. 
Phari, 1879 (Dungboo, n. 1144). 
ll. ARENARIA ORBICULATA, Edyew, 
Do-ree-Chu, in the Chumbi district, 1884 (King's collector, n. 555). 
12. ARENARIA MONOSPERMA, sp. п. (ире, Evuarenaria, sect. Euthaliz.) 
Perennis, foliosa, ezspitosa, humilis, 10-13 em. Caules teretes tenelli 
genieulati ramosi, inferne purpurascentes, ramis et geniculis interdum 
scabridis, ceterum glabri. Folia plerumque 9-10 mm., linearia acuminata 
uninervia patentia subsquarrosa, juniora nitescentia. Flores axillares 
solitarii, et terminales cymosi, ramulis eymuliferis laxe dichasiiformibus ; 
pedicelli flore longiores. Calyx 4 mm., basi haud truncatus ; sepala lanceo- 
lata acuminata uninervia papilloso-punctata, margine levia paullo incrassata 
haud scariosa. Petala alba obovato-linearia, calyce breviora. Ovula pauca. 
Capsula valvis 6 dehiscens, monosperma. Semen solitarium magnum auri- 
formi-globosum fulvo-brunneum undique granulato-tuberculatum. 
Closely allied to A. tenella, Duthie. Each fully matured fruit contains a 
single large seed almost completely filling the capsule. 
Tibet, without locality, 1882 (King’s collector, n. 1119). 
13. ARENARIA CILIOLATA, Edgew. 
Chumbi district, 1884 (King's collector) ; at Pun-ka-bee-see-mo (King's 
collector, “Fl. of Chumbi,” n. 25), at Ка-роор (King's collector, © Fl. of 
Chumbi,” n. 142) ; Tibet frontier, 1904 (€. И. Bell), 
14. ARENARIA STRACHEYI, Edgew. 
Chumbi district: Pan-Thung-lo, 1879 (Dungboo, n. 1137), Tab Trong, 1879 
(Dungboo, n. 1148), Sy-am-poo, 1884 (King’s collector, п. 130), and without 
locality, 1884 (King's collector, © Fl. of Thibet," n. 315). Rakas Tal, 1848, 
at 4730 m. (Strachey & Winterbottom). W. Tibet: on broken granite, 1896, 
at 5125 m. (Deasy & Pike, n. 816). 
What is intended by the “ Arenaria Stracheyi” of the Fl. of British India 
