1 26 gramineje 



nurn, in collibus cispadanis dl Casteggto BmoLi mss: 

 ined: Sarzance iu muris vetustis sub arce di Sarza- 

 nello et in moute Groppolo , Li^ur: orient: ad Cla- 

 ayaruni in via quse duclt ad Capuccinos , Ligur: occid: 

 inter Pegli et Tollri Bertol: 1. c. p. 77'^« )• Anu: 

 Gracillima , folia setacea , culmi teretes ca^spitosi te- 

 iiuissimi , spica arliculata scrobiculata solitaria lon- 

 gissima tenuissima maturitate fragillima ; cetera ut 

 in genere. Habeo etiam a D. Risso ex agro Nicceens: 

 5ub nomine Roltbollice articulatce. 



XXXII. Lappago Scbreb: in Liu: gen: n. i3i. ~ Spr: 

 syst: n. 272. = Cenchri , Tragi, Phalaridis spec: 

 quorund: 



yi Glumula 2-valvis i -flora , valvulis valde insequa- 

 )) libus , exteriore majore coriacea ecbinata , interiore 

 » minima membranacea nuda. Perigon: 2-valde re- 

 » supinatum inter glumulse valvulam majorem re- 

 » conditum. Stani: 3. Stjl: 2. brcves , stigmatibus 

 » plumosis. Squamulce 2. minutae sub-fimbriatae. Ca- 

 » jyops: libera 2-rostrata (^Bacemus spicilormis rarais 

 » sub-3-locustiferis , spiculis lateralibus hermapbro- 

 » ditis, intermedia mascula vel media). » 



Obs: Genus constaris 2. stirpibus , quarum altera 

 brasiliensis altera europsea. 



^ I. Z. racemosa = W. sp: I. 4^4- = Sp^* sjst: 

 L 265. Bertob fl: itaL I. p. 821. = Host: gram: austr: 

 I. p. 28. t. 36. Sub Cenchro L. sp: 14^7- Sub Trago 

 AU: n. 2 181. aliiq: Ic: taur: vol. i3. t. 11. f. 4« 

 ( Eur: austr: , Caucaso , Indiis. Pedeni: in pascuis 

 fiterilibus et sabulosis ubique frequens All: 1. c. Re 



