62 



A I 0|><"Ciirus L. Thyrsus spiciformis exsertus. Spiculue uniflorae, Gluma subaequalis 

 compressa carinala basi coalita. Glumella univalvis membranacea utriculata uninervia e 

 basi dorsi aristnla. Styli elongati, sligmala iiliformia fibrillosa e.\ apice floris exserta. 



CLXXVHI. 471. Alopecurus utriculntus Pers.: thyrso ovato, giuma compressa 

 supra medium abrupte acuminata carinata, folii supremi vagina valde ventricosa. Rchb. 

 Fl. germ. 30. 178. exsicc. 119. 



In fossis palndosis pratonmi. Mai — Jun. O. ln Palalinatn : Zueibriicken, Trier, Saarlniirken, in 

 Alsatia pr. Schettstadt, Luxemburg, Sleiermark, Dalmalien: Zara, Sebenico, Dernis, Knin. Rodigne, Salona, 

 Narenl.i. Helvetia: Velflin, Mantua, Mailand, Piemont. 



473. Alopccurus genicttlntus L.: adscendens, thyrso cylindrico obtuso, gluma ima 

 basi coalila pilosa, glnmella apice crenulala sub medio aristata, arista exscrla. Rchb. Fl. 

 germ. 31. 183. Kcnth 24. 3. Koch 896. 4. ramosus Poir. paniceus Fl. dan. 861. 

 Antnerae breves croeeae demum fusculae. 

 Ad fontes, in rivnlis, paludibus , inmidalis. Immidis. Mai. Jun. ©. 



473. Alopectirus ngrestis L.: erectus, tliyrso subfusiformi, giuma naviculari com- 

 pressa alato-carinata pubefula ultra medium coalita. Rchb. Fl. germ. 30. 179. et exi. 

 Kixtii 23. 1. Koch 896. 3. 



Reliquis mollior, thyrsus quidquam coerulescens. 



In solo limoso aut arenoso, in vineis, agris. Apr. — Jul. O. In meridionali regione vulgatior, in 

 media passim. 



474. Alopecurus btilbosusL.: culmo bulbuso adseendenle, thyrso fusiformi aequali 

 lenui; giumis aequalibus compressis acutis carinatis trinerviis puberulis vix ima basi 

 coalilis; glumclla terlia parte immcrsa truncalo-apiculata aristala, arista dorsali supra- 

 basilari glumellam ter longa. Rchb. Fl. germ. 30. 181. Kinth 24. 5. 



In pralis paludosis et fossis in nqua iiijiiimis sobsalsa. Mai. Jun. 2J.. Venetiis pr. Brondolo: MORICaND. 

 Islria: Carpano pr. Albona : P.tPFERITZ. Skxdtner. — (Extra fines speeimina prostant in Gallia australi lecta : Port 

 Vendres: C0LS0N. Antibes au Var: JORDAN, e Sitilia: Palermo al gurgo di dingoli : v. Heldreich). 



475. Alopecurus cretictts Trin.: thyrso spiciformi gtacili, gluma compressa sub- 

 carinata Irinervia, apice denticulata ullra meilium coalita, marginibus inferioris supe- 

 riorem amplectentibus, glumella truncata denliculala, arista suprabasilari. Rchb. Fl. 

 germ. 180. 



In Istria pr. Rovigno inler Capodistria et Isola teste Biasolelto et in Dalmatia indieatiis, sed utroque, 

 loco non porro repertus. Mai — .lul. ©. 



476. Alopecurus fulvus Smith: adscendens, glaueus, thyrso spicifonni cylindrico, 

 gluma basi coalita ohtusa ciliata, glumclla medio dorso aiistala, aiistu vix exserta. 

 Rchb. Fl. germ. 30. 182. Kixth 24. paludosus P. B. Koch 896. 



Alopecuro genkulato procerior, vagiuis magis ventricosis, aiilhcris ohlongatis miiiiatis 

 demum riifis. 

 In lmmidis, ad fontes, rivulos. Mai — Aug. ©. 



477. Alopecurus nigricans Hornemann: erectus, repens prolifer, thyrso cylindrico, 



ramulis 4 — 6 spiculatis, gluma acuta compressa infra medium coalita, pilosa. Rchr. 

 Fl. germ. 31. 185. Kinth 24. 7. Koch 896. 2. pratensis (i. M. B. sibirkm Jco. 61. 

 Hort. Vind. pratensis fl. nigricans Whlnb. 7iigrescens Jco. fil. Eclog. intermedius Bock 

 mscrp. repens M. B. sppl. ruthenkus Weinm. arundinaceus Poir. ventrkosus Pers. 



