Cyperaccae. ,3()9 



bull. soc. bot. ital. 1889 p. 453; Haussk. symb. p. 35. — I. pygmaea 

 Kunth cyp. p. 101; Schenk cyp. gr, p. 9. — /. controversa Steud. 

 syn. pl. cyp. p. 92. — Exsicc: Dorfl. fl. aeg. n. 33. 



Differt a praecedente aeheniis tenuissime punctatis. 



In arenosis maritimis, caenosis regionis inferioris et montanae. 

 Thessalia: mt. Zygos, pr. Malakasi, mt. Karava, in oropedio Neuropolis 

 (Haussk.), pr. Sermeniko (Heldr.); Attica: mt. Parnes, Pentelicon, ad 

 Cephissum , pr. Chelidoni, Phaleron (Heldr.) ; Argolis : pr. Nauplia 

 (Berger); Messenia: pr. Methone; ad fl. Eurotas (Chaub.), pr. Kumusta 

 Laconiae (Pichl.) ; Cychidum insula: Jos, Naxos (Leon.) ; Creta: pr. 

 Enneachoria, Phoria, Hagia Erini, Suda, Selino, mt. Kophino supra 

 Lukia (Raul.) ; Zante (Marg.); Corcyra: pr. Botumia (Mazz.). — .Apr. 

 Sept. 0. 



b. Invokicri folium culmo aequilongus. 



3. I. supiiia L. sp. p. 49; Bois. fl. or. V. p. 380 {Scirpus); 

 R. Br. 1. c. p. 221; Haussk. symb. p. 35. — Icon: Host. gram. III. 

 t. 64. — Exsicc: Heldr. it. thessal. IV. a. 1885. 



Radice fibrosa ; culmis striatis, inferne vaginatis , vagina superiore 

 in folium subulatum abeunte; spiculis 2—10, sessilibus, in fasciculum 

 lateralem aggregatis; involucri folio culmum aequante; glumis ovatis, 

 mucronatis; stigmatibus 3; achenio obovato, triquetro, mucronulato, trans- 

 verse undulato-rugoso. 



In arenosis, inundatis regionis inferioris. Thessalia: pr. Larissa 

 (Heldr.); Baeotia: ad Herkyna pr. Lebadea (Heldr.). — Jul. Sept. Q, 



Obs. /. fiuitans L. sp. p. 48; Mazz. ant. ion. II. p. 460 {Scirpus); 

 R. Br. 1. c p, 221. — A praecedentibus radice perenne, culmo radi- 

 cante, folioso, spiculis solitariis, terminalibus diversa, probabiliter ex 

 confusione pr. Stavropotamo Corcyrae (Mazz.) indicatur, 



8. Holoschoeiius Link hort. berol. I. p. 293. 



1 . H. vulgaris Link 1. c. ; Haussk. symb. p. 35. — Scirpus 

 holoschoenus L. sp. p. 49; S. et S. pr. I. p. 33; Urv. enum. p. 6; 

 Friedr. Reise p. 274; Fraas fl. class, p. 295; Ung, Reise p. 118; 

 Weiss in z. b. G. 1869 p. 755; Form. in D. bot. Mon. 1890 p. 9; 

 Hal. Beitr. fl. thessal. p. 19. — Isolepis holoschoenus R. et Sch. syst. 

 II. p. 115; Mazz. in ant. ion. II. p. 458; Schenk cyp. gr. p. 9. — 



Rhizomate crasso, repente ; culmis teretibus, inferne vaginatis, vaginis 

 1 — 2 superioribus in folium semitereti-canaliculatum abeuntibus, spicuhs 

 numerosis, in capitula globosa, compacta, solitaria vel plura, anthelam 

 lateralem formantia, congestis ; glumis ovatis, mucronatis ; stigmatibus 3 ; 

 achenio obovato, triquetro; minute punctulato. 



a. typicus. — HoJoschoenus Linnaei Rchb. fl. exc p. 76. -- 

 Icon: Rchb. germ. f. 739. — Culmi elati, robusti; anthela composifa;. 

 eapitula majuscula. — Exsicc : Sint. it. thessal. n. 1313. 



