72 Cl. III. Triandria. 



Cyperaceae annuae vel perenneSf cuhnis fo^ 

 liosis^ basi vaginatis; inflorescentia varia, terrninali, 

 involucrata» 



1) Cyperus australis. Schrad, 

 C. annuus triandrus, culmis triquetris basi folio- 

 sis, anthela subdecomposita, involucro 3 — 5 

 phyllo breviore, spiculis linearibus multifloris 

 glomerato-capitatis, glumis lineari-oblongis ob- 

 tusiusculis erectiusculis, stigmatibus 3, caryopse 

 triquetra laevi. 

 C. australis. Schrad. Fl, germ» I, p, 116. — Spreng, 

 Syst, veg. I, p. 231. — Schult, Syst, veg. IL p„ 199. 

 C. glomeratus. M, a, Bieh. Fl. taur, cauc, I, p, 35, 

 (excl, syn. Linn,) III. p. 4:7, — (Host, gram, austr, 

 III, t, 71. exch synon. Linn.), — Link Hort. herol, 

 L p, 311. {excl, syn, Linn.) 

 C. longus. Patrin, Florul. Barnaul, Mss, 

 SynoDymon Florae taurico - caucasiae omnino ad C. 

 australem spectat, licet illustr. Auctor plantae suae glu- 

 mas auctas tribuat, quae glumae conduplicatae, etsi primo 

 adspectu quasi acutatae appareant, certe (in speciminibus al- 

 taicis sicut in astracanensibus) obtusiusculae sunt. 



Hab. hinc inde in humidis,* prope Barnaul ad aquas sta- 

 gnantes (Patrin,') Fl. Julio. ©. 



2) Cyperus fuscus. Linn, 

 C. annuus triandrus, culmis triquetris, basi folio- 

 sis, anthela composita contracta involucro tri- 

 phyllo breviore, spiculis linearibus multifloris 

 confertis, glumis elipticis acutiusculis patulis, 

 stigmatibus 3, caryopse triquetra laevi. 



