446 ME. N. D. SIMPSON ON THE PLANTS OF 



Hemeeocallis FLAVA, Linn. 



No. 464. Dry valley steppe near the Ulu Kem River where the ground is 

 occasionally flooded. 



Distribution. Europe, the Tyrol ; Asia : Irkutsk, China, and Japan. 



Allium monadelphum, Turcz. 



No. 43. Mountain-sides above 2150 m. where the soil is either moist and 

 peatv, forming alpine meadovsrs, or on dry shady slopes where some soil has 

 accumulated. North and south slopes of the western Tannu-ola Mts. at the 

 head of the Saklya River. 



Diftrihiition. S. Siberia and Turkestan, Regel. 



Allium Schcenopeasum, Linn. 



No. 423. In the moist shady places of the forest on both sides of the 

 Sayansk Mts., from Kushabar to the Bei Kem. 



Distrihution. Europe^ central Asia, and N. America, Regel. 



Allium fistdlosum, Linn. 



No. 117. Between 2150 and 2450 m. on sandy slopes with alpine 

 vegetation or on plateau deserts along torrent water-courses, Kundelun Mts. 

 and Suok and Upper Kobdo Valleys. 



Dixtriliution. The Altai, Dahuria and Baikal regions, in Siberia and 

 Turkestan, Regel. 



Allium Salesovi, Regel in Act. Hort. Petrop. iii. ii (1875), .p. 140, sub 

 A. senescente, Linn., B. hrevijiedicellato, Regel. 



Herba bulbis elongatis-ovoideis rhizomati repenti insidentibus tunicis 

 membranaceis integerrimis. Folia anguste linearia, obtusa, 3-8 cm. longa, 

 0"15 cm. lata, margine papilloso-scaberula. Sctqii erecti, 4-6 cm. alti,- 

 angulati ; spatha bivalvis ; valvse rotundse, 0"4 cm. longse, membranacese ; 

 umbellEe ad 1*5 cm. latfe, hemisphsericse, capsuliferse ; pedicelli ad 0'4 cm. 

 longi, basi nudi. Perigonii phylla sicco rosea, oblongaj obtusa, ad 0"5 cm. 

 longa, 0'25 cm. lata, subdenticulata. Filamenta 0*7 cm. longa, perigonium 

 multo superantia, simplicia, basi dilatata. 



A. sessiliflorum, Fisch. in herb. Stephan. ex Regel, 1. c. 



No. 18. Mountain-tops and slopes of the Kizil Taiga where the peaty or 

 gravelly soil is moist or dry. Lower Kemchik River, N."\V. Mongolia. 



Regel appears to have seen incomplete specimens of this plant collected by 

 Salesov in the Altai. He places them under A. senescens, Linn., var. S. hrevi- 

 pedicellatum, but mentions that they may constitute a distinct species, for 

 which he suggests the name A. Salesovi. 



