530 GRAMiNEiE Aira ■ 



Ar Geogr. Europa australis in HLspaaia, Gallia australi, Italia, littorali 

 Austriaoo, Dalmatia, Kossia, Hungaria, Africa borealis orientalis. 



6. A. Intermedia (Guss. Fl. Sic. Suppl. Prodr. I, p. 105) 

 annua, culniis gracilibus erectis solitariis, foliis brevibus setaceis, 

 ligula' elongata, paniculae erectse trichotomse palentissimse sub- 

 corymbosffi ramis pedicelisque capillaribus longissimis scabris, 

 glumis oblongis oblusis carina scabridis vel ioevibus, flosculo infe- 

 riore raulico superiore aristato, glumella asperuio-purctata basi glabra 

 brevissime bitlda, arista e glumis breviter exserta O. Parlat. Ic. 

 Panorm. lab. 4. — Aira corymboso Fauch6 et Ghaub. Fi. Pelop. 

 n'' 1-20, lab. 7, fig. I. 



Hab. in Peloponneso prope Androusa, Pylos, Galamata (Gittard !). 



Inter A. capillarem et A. Tenorii Guss. = Fioriniam pulcheUam Parl. 

 quasi intermedia, a priori inflorescentid corymbosS, giumis obtusis, aristA 

 brevi distincta ; posterior in ditione non observata differt panicula divari- 

 calissinui, glumis turgidis, glumella apice integra convoluto-mucronata. 



Ar. Geogr. Gorsica, Sardinia, Sicilia. 



Obs. A. prcecox L et A. lendigera Lag. = A. pulcheUa Trin. non Link 

 per errorem ut videtur in Tauria indicantur. 



SuBTR. II. EuAVENE/E. B^''. Spiculac 2-multiflorae. Rachilla ullra 

 flosculos ssepius producta. 



CORYNEPHOftUS (P. de B. Agr., p. 190). 



Spicul?e biflorae floribus hermaphroditis,inferiore sessih superiore 

 stipilato. Glumce membranacecTe compresso-carinatae subsequales flos- 

 culis longiorcs. Glumella et palea membranacese subccquilongai, illa 

 canaliculato-Ianceolata integra acuta basi breviter barbata supra 

 basin aristata arista in medio articulata et torquatim barbata infra 

 arliculum tortili apice clavato-incrassata, palea inferne binervis apice 

 triloba. Squaniula3 binccacute bifidse. Stigmata bina termin:ilia sessilia 

 plumosa. Garyopsis oblonga obtusa ventre anguste sulcata macula 

 liilari punctiformi notata palete adhffirens. — Herbae annuse facie 

 Airm. 



1. G. articulatus Desf. Fl. Atl. I, p. 70, tab. 13, sub Aird) 

 annuus, culmis gracilibus, foliis convoluto-setaceis radicalibus non 

 fasciculatis, vaginis elongatis, ligula oblonga, paniculse erect» ante et 

 post anthesin conlractse ramis capillaribus elongatis inferne longe 

 simplicibus dein trichotomis spiculiferis, spiculis breviter pedicella- 

 tis approximatis viridiet rubello variegatis, glumis lanceolatis acutis 

 carina asperis, flosculi fasciculo pilorum basilari glumellam dimidiam 

 aquanti, arislae rectcne glumis inclusse articulo inferiore brunneo 



