Common in dry, sandy places on the Abakan Steppe, near the river. With young 

 flowers in the middle of June. 



Distribution: Eastern Siberia, eastern MongoUa, Manchooria. 



Hordeum secalinum Schreb. Spicilegium Fl. Lipsicae (1771) p. 148; Ledeb. Fl. Alt 

 I, p. 123; Karel. et Kiril. Enum. PI. Fl. Alt. no. 951. Hordeum pratense Huds. Fl. Angl. 

 eel. II (1778) p. 56; Ledeb. Fl. Ross. IV, p. 328; Turczan. Fl. BaicaL-Dahur. (1856, I) p. 

 60, no. 1359. 



In meadows near Askys. Taken with young flowers in the middle of June. 



subspec. brevisubulatuni Trin., EpMji. $ji. Ajit. VII (1914) p. 1703. 



Very common about the river Abakan, in grass-grown places, frequently accom- 

 panying Cypripedilum macranthum, Herminium Monorchis, etc. Taken with young flowers 

 in the second half of June. 



Distribution: The species is distributed over Europe, except the northern por- 

 tions, temperate Asia, Africa, North and South America. 



Elymus sibiricus L. Spec. PI. ed. II (1762) p. 123; Ledeb. Fl. Alt. I, p. 123; 

 Turczan. Cat. Baical. no. 1330; Ledeb. Fl. Ross. IV, p. 330; Turczan. Fl. Baical.- 

 Dahur. (1856, I) p. 61, no. 1360; KptiJi. $jt. Ajtt. VII (1914) p. 1705. 



Rather common in meadows, etc., near the Upper Bei-kem and at Ust Tara-kem. 

 With ripe fruits at the end of August. 



Distribution: Eastern Russia, southern Siberia, northern Mongolia, central and 

 eastern Asia, Sakhalin. 



Elymus dahuricus Turczan. Cat. Baical. no. 1331; Ledeb. Fl. Ross. IV, p. 331; 

 Turczan. Fl. Baical.-Dahur. (1856, I) p. 61, no. 1361; Kpwji. ^jl. Ait. VII (1914) p. 1707. 



In meadows on the river Abakan, near Ust Abakansk, with young flowers at 

 the end of June. 



Distribution: Southern Siberia, central and eastern Asia. 



Elymus dasystachys Trin. in Ledeb. Fl. Alt. I, p. 120 ex parte; Turczan. Cat Baical. 

 no. 1333; Ledeb. Fl. Ross. IV, p. 333 ex parte; Turczan. Fl. Baical.-Dahur. (1856, I) 

 p. 62, no. 1363; Eptiji. *jr. Ajtt. VII (1914) p. 1708. 



In dry, sandy places on the right bank of the river Abakan, near Ust Abakansk, on 

 somewhat saliferous soil, near Ust Kamuishto, and in the Urjankai country, on the river 

 Tapsa. 



Distribution: Eastern Russia, southern Siberia, south-western and central Asia, 

 northern Mongolia. 



Elymus salsuginosus Turczan. PI. Exsicc; KptiJi. $ji. Ajt. VII (1914) p. 1709. 

 Elymus dasystachys Trin. y salsuginosus (Turczan.) Griseb. in Ledeb. Fl. Ross. IV, p. 

 333; Turczan. Fl. BaicaL-Dahur. (1856, I) p. 63, no. 1363. Elymus dasystachys Trin. b. 

 Ledeb. Fl. Alt. I, p. 120; Karel. et Kiril. Enum. PI. Fl. Alt. no. 937. 



142 



