In my collections I have only a single specimen of this one, taken near Kushabar, 

 on dry hills. In full flower in the middle of July. This plant does not seem to have been 

 observed heretofore in Siberia, and has not been entered in the common enumerations 

 of plants from there, its distribution being previously regarded as limited eastwards to 

 about the Ural. The specimen collected fully agrees with the typical C. Acinos. 



Distribution: Europe, except the most northern and southern parts, Caucasia, Sibe- 

 ria, hitherto observed only about Kushabar, North America (introduced). 



Nepeta lavandulacea L. fil. Supplem. p. 272; Ledeb. Fl. Alt. 11, p. 404; Ledeb. Fl. 

 Ross. Ill, p. 372; Turczan. Fl. Baical.-Dahur. (1851) p. 374, no. 901; Herder, PL Radd. 

 (1887) p. 4, no. 567; KptM. tDji. Ajit. IV (1907) p. 1024. N. multifida Turczan. Cat. Baical. 

 no. 895. 



Pretty common on the Abakan Steppe and on the steppes about Minusinsk, where 

 occurring on dry rocks, along dried up brooks' courses, among stones and gravel. Col- 

 lected in full flower in June. 



Distribution: Southern Siberia, in the Yenisei valley northwards to 57° north lat., 

 and eastwards to the Amoor Province and Manchooria, northern Mongolia. 



Nepeta nuda L. Spec. PI. ed. II (1763) p. 797; Ledeb. Fl. Ross. Ill, p. 377; Kpuj. Oji. 

 Ajit. IV (1907) p. 1026. JV. pannonica, iV. violaea et N. ucrainica in Ledeb. Fl. Alt. II, p. 403. 



On dry, grass-grown declivities on the steppe, near Karatus, where I have collected 

 it in full flower in the middle of July. The petals in the specimens collected are nearly 

 completely white. 



Distribution: Middle and southern Europe, Caucasia and south-western Asia, south- 

 ern Siberia, eastwards roughly to the Yenisei. 



Glecoma hederacea L. Spec. PI. ed. II (1763) p. 807 ( Glechoma auct.); Ledeb. Fl. 

 Alt. II, p. 400; Turczan. Cat. Baical. no. 902. N. Glechoma (L.) Benth. Labiat. Gen. et. 

 Sp. (1834) p. 485; Ledeb. Fl. Ross. Ill, p. 379; Turczan. Fl. Baical.-Dahur. (1851) p. 375, 

 no. 902; Herder, PI. Radd. (1887) p. 4, no. 568; KpbM. Oji. Ajit. IV (1907) p. 1030. 



Common on islets in the rivers Yenisei and Abakan, in thickets and in grass-grown 

 places. The species begins flowering at the beginning of June. At Kushabar I have met 

 with this species on dry mountain-sides, near the village. 



Distribution: Europe, except the most northern and southern parts, Caucasia, the 

 north of Asia Minor, Trans Caspia, Siberia, in the Yenisei valley northwards to about 60" 

 north lat., eastwards to Kamtchatka, the Amoor Province and Manchooria, northern 

 China, Japan, North America. 



Dracocephahim discolor Bunge, Enum. Alt. p. 38; Ledeb. Fl. Ross. Ill, p. 383; KptiJi. 

 $ji. Ajit. IV (1907) p. 1033. D. origanoides Ledeb. Fl. Alt. II, p. 383 (excl. syn.). 



On dry, sunny rocks on the Abakan Steppe, near Ust Kamuishto, and near Askys. 

 In flower and partly done flowering about the middle of June. 



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