312 



In deserto fl. Ters-akkan adjacente 27 Jun. (flor. et 

 fruct.), in ripis glareosis fl. Nura, 23 Aug. (fruct.), et 

 lacus Balchasch 4 Jun. (flor. et fruct.), nec non ad fl. 

 Karassu, haud procul a sylvula Dschussagatsch 31 Maji 

 (flor. et fruct.) inventa est. 



Variât seminibus alatis vel numerosis (Dschussagatsch), 

 vel paucis (Nura), vel nullis (Ters-akkan). Flores constan- 

 ter breviter pedicellati, demum racemosi. 



34, CRASSULACEAE Dec. 



446. Bulliarda Vaillantii Dec. Prodr. III. p. 382. , — 

 Koch. Synops. fl. germ. p. 282. — Claus in Beitr. 

 zur Pflanz. Kunde des Russ. Reichs. Lief. VIII. S. 

 222. — Becker in Bull, de la Soc. des Natur. de 

 Mosc. 1858. JV2 1. p. 36. 



In montibus Airtau, in rivulorum alveis exsiccatis lecta 

 est 4 Jul. (flor. et fruct.). 



447. Umbilicus affikis Schrenk. Enum. I. pl. nov. p. 

 72. — Ludeb. Fl. ross. II. p. 173. 



In montibus Labassy (deflor.) decerptus est. 



448. Umbilicus Lievenii Ledeb. Fl. ross. II. p. 173. 



In desertis prope Semipalatinsk 15 Maji (flor. et deflor.), 

 inter Semipalatinsk et Ajagus m. Majo (deflor.) et prope 

 Ajagus (deflor.), in montium Kysylrai convallibus 27 Maji 

 (deflor.) et in ripis salsuginosis fl. Ters-akkan 25 Maji (de- 

 flor.) obviam factus est. 



449. Umbilicus leucanthus Ledeb. fl. ross. II. p. 173. 



In montibus Tarbagatai 28 Aug. Aug. (fruct.) in eon- 

 spectum venit. 



450. Umbilicus spinosus Dec. — Ledeb. FL ross. IL 

 p. 174. 



