30 IMONOGRAPH OF THE GENUS ALEIUM 
C. alpina palustris tenuifolia, Tour. Inst. p. 383. 
Allium schcEnoprasum, var. /3 alpinum, Wahlenb. ex Steud. Nomen«, 
Hah. in Sibiria. Floret Junio. 
Bulbus ovato-oblongus, aggregatus, elongatus, albus. Scapus peda- 
lis, cylindricus, sulcatus, glaucus, fistulosus, basi folio unico vaginatus, 
interdum nudus. Folia semiteretia vel teretia, fistulosa, sulcata, inter- 
dum supra canaliculata, acuta, glauca, scapo breviora. Vagince basi fuscse. 
Spatha bivalvis : valvis scariosis, ovatis, longitudine pedunculorum infe- 
riorum. Umhella conica, confertiflora. Pedicelli interiores semiunciam 
longi, exteriores multo breviores. Perianthium dilute purpureum, medio- 
cre : laciniae ovato-lanceolatse, acutse, apice paulo recurvje, cum lineolo 
dorsali virescenti. Stamina perianthii dimidio breviora. Filamenta subu- 
lata, alba, alterna basi paulo latiora. Antherce fuscse, oblongse, efFoetEe 
nigrie : poUine ochroleuco. Pistilla staminibus eequalia. Ovarium cine- 
reum. St^/lus teres. Stigma obtusum. Capsula trigona, perianthio mar- 
cescente hyalino-albo persistente inclusa : loculis dispermis. 
Obs. This plant is about double the size of Allmm 
schoenoprasumy and very glaucous. Umbels conical, crowd- 
ed ; flowers very pale-red ; leaves often semicylindrical, and 
channelled above. 
Sect. % — Caulibus foliisque teretihuSyJistulosis ; stami- 
nibus longe eocsertis. 
SS. All. fistulosurriy spatha 2-valvi brevi, umbella sphae- 
rica, perianthii laciniis oblongis mucronatis, staminibus 
filiformibus, perianthio duplo longioribus, germine tri- 
quetro. 
Allium fistulosum, Lin. Sp. PI. 432. Reich, ii. p. 41. Mill. Diet, 
ed. Mart. No. 39. Thunb. Jap. p. 133. Willd. Sp. PI. ii. p. 81. 
Plenk. icon. 259. Lam. Encycl. Suppl. p. 267> Pers. Syn. i. p. 358. 
Hort. Kew. ii. p. 239. Willd. Enum. i. p. 361. Spreng. Sys. ii. 
p. 39. 
A. staminibus simplicibus, caule medio ventricoso. Hall. No. 13. 
Opusc. p. 360. Monogr. No. 11. 
A. scapo nudo, folia adsequante, foliis teretibus ventricosis, Hort. 
Ups. 78. 
Cepa scapo longitudine foliorum, foliis ventricosis, radice oblonga, 
Hort. Cliff, p. 136. Roy. Lugd. 40. 
