Extrait des iWmoires de VHerbier Boissier. 



SPECIES HEPATICARUM 



Franz STEPHAIVI 



(Suite.) 



CALYCULARIA Mitten 1860. 



Plantse frondosse, mediocres vel spectabiles, fragiles, csespitosae vel 

 gregarie crescentes, arcte repenles, lurido vel saturate virides, radicellis 

 coloratis, flavidulis vel plus niinus purpureis, furcatse vel ex apice inno- 

 vatse, rarissime postice ramosse, ambitu late ligulatse, alis adscendentibus 

 canaliculatse, margine plus minus crispatse. Costa latiuscula, antice con- 

 cava, poslicevalde producta optimeque carinata, sensim in alas attenuata, 

 cellulis elongatis sequimagnis sedificata, versus apicem frondis multo 

 minus crassa, in plantis etiolatis maxime reducta. Alae e basi crassa 

 sensim attenuatse, limbo marginali unistrato plus minus lato, margine 

 semper integerrimo, prgesertim sub apice plicato-crispato. Cellulse alarum 

 exincrassatee, ad costam parum longiores. Amphigastria semper prae- 

 senlia, in apice frondis comata, lanceolata vel subulata, medio infero 

 saepe pinnatim appendiculata, versus basin angustata, cellula parva basali 

 inserta et facillime decidua. Inflorescentia semper dioica. Flores feminei 

 in pagina antica costse orti; pistilla numerosa, plus minus aggregata, in 

 flore fecundato toro conico inserla, ceterum hic illic solitaria, bracteis 

 longis, lanceolatis vel foliiformibus valde laciniatis vel spinosis remotis 



MEMOiRES DE l'herbier boissier, 11° 16, 2S juin 1900. 69 



