POA, (ad Tab. XXII.) 153 
iae , maturae fusCentes. | Glumae calycinae valvulis 
inaequalibus, ex ovato-lanceolatis, acutis, dorso 
carinato, scabro, obscure trinerviis, exteriore lon- 
giore, interiore acutiore. Glumae corollaceae 2-8, 
plerumque vero 2-3, versus apicem minores, ulti- 
ma plurimum abortiens, in florescentia distaniiores, 
basi villosae certe inferiores; valvula exteriore 
dorso carinato ( per lentem ), scabxitie et interdum 
pilis brevissimis donata, ovato-lanceolata, et obtu- 
siuscula, apice et margine membranaceo, 1inarmato 
oculo acutissima; interiore minore, margine utrin- 
que nervo ciliato praedita.. Sgquamulae apice bifidae, 
Antherae violaceae, aetate ferrugineae. Stigmata 
alba. 
Flor. Praer. — Therm. ZMatur, Therm. — Vend. 
£.Maj. — £& Aug. &.Jul. — £&.Oect. 
—  AHabit.in fossis hyeme inundatis, pratis et pas- 
cuis udis, ad rivulos, et piscinas, raro in siccis; 
Tot. fere Gall. — innostro Depart. circa Mogun- 
tiacum, ad fossas munimentorum, praecipue ad fos- 
sam primariam prope ct inter poriam Münster et 
Raimundi; adjungenfelderAue; in pratis udis circa 
paludem, — Germ, in Brem. Saxon. Tubing. Darm- 
stadt. Hanov. Herborn. VVerth. Siles. 
29. Poa trivialis. Paturin trivial. ^ Gemeines 
Rispengras, ** 
Poa trivialis panicula subdiffusa, spiculis trifloris, 
basi pubescentibus, culmo erecto tereti. 
Linn. ed. Reich. 1.385. ed. Gil. 3. 87. 
Syst. veg. ed. Pers, 116. fl. sv. 78. 8o. 
angustifoha. Var.Lamarck. 1179. 13. Lestib.221. 
Haller. 1466. ubi cum annua conj. 
Gramen pratense paniculatum medium. C. Bauh. p. 
z p.2. Tourn. 521. Buxb. hal. 143» 
Scheuchz. agr. p. 180. Mapp. 134« 
