Triandria digynia. 
13 ' 
T. IIII. f. 7 » Radix fubbulbofa, vaginis tunicata^ fibras ex bafi 
emittens tenacifjimas» Singuli V>n\h\ Culmus 1 -2 '■ pedalis ^ 
fuofoliatus y unico geniculo juxta bafin interceptus, dehinc lon-~ 
gijjime enodis, erectus , firicius , nudus, Uevis. Folia radicalii 
ultrapedalia, angufia: Culmea longa , plana , fir^ 
ma, ftriata, apicem verfus involuta, laevia, fupra margini-^ 
busque (^fixpe') fubvillofa, lAgoXx loco, feries villorum brevium» 
Vagins ftriatae, Iceves. Panicula elongata, coarctata, tri-" 
qnadripollicaris , Calycibus bif loris ; ( I - 2 ) humidiori & fer- 
tiliori folo fcepe ultrapedalis , Calycibus 3 -floris. ( 3 '; Pedun- 
culi longi, erecti , flexuo fi , Pedicellis brevibus uni f, 
hifloris. Calyx inaquatis, corolla minor: Valvulis violaceis^ 
uninerviis. (A. a.) Corolla v^o/^ce^^, marginibus 
involutis, (c. C. ) Stylus inter flofculos, ex pedicello elon- 
gato, nudus, (y'^) fcepe flofculo imperfecto inftructus. (Y*) 
Necl^aria duo , apice crenata. ( 1. L. ) Ynthers atro - ccerulea» 
^iy\i bafi nudi, reflexi. Stigmata p/wj 7 io/a, purpurea» (O.) 
Semen oblongum, fubfufcum. (c. 11} 
b. Arifiatce, 
59. Air A, cefpitofa, foliis planis, panicula patente, 
petalis bali villoiis ariftatisque : arifta re6la brevi. 
Linn» Spec. 96. [ Avena Hali» 1487«] 
H. in pratis copioriflirae. Floret Junio, Julio. 
T. IIII. f. 8* Radix multiplex, fibrofa. Culmi 3 /• 4 P^^Aes, 
erecti , firicti , fubfoliati, binodes, Iceves. Folia plana, firma, 
fubtus Icevia, pagina fuperiore epidermide plicato acutijfimifquCi 
denticulis armato feptemfulcata , omnium nofiratium fcaberri- 
ma: Fol. radicalia angufia juniora conduplicata ; Fol. culmea 
latiuf cula , patentia. Ligula oblonga, obtufa, fuprema bifida. 
Vaginae firiatce, Iceves. Panicula pedalis, patens, fubjiifca, 
fplendens. lnternod\3. femiteretia fcabra. Pedunculi vmi- 
cillati, bafi in nodum coaliti, angulati, ramofifiimi. Calyx 
inceqiialis. (a. A.) Corolla inferior bafi nuda; (C. 4") 
Superior minor, bafipilofa, (C. X.) pedicellata, Pedicello “ 
demum elongato , fupra calycem prominens. (C.) Cor. V. ex- 
terior calyce brevior, f. ^-nervia, apice 
obtufa. (C.) Arifta ex bafi prodit recta , corolla vix longior. 
(X.) Ne61:aria2, ovata. (L.) Stylus inter flofculos , abfque 
rudimento tertii, (C. y^) Var. Calycibus tri 6' quadrif loris 
(3‘ 4‘) fi^p^ l^gi iti pratis humentibus, hinter dem Hom- 
kcrg» Serius florens ^ Augufto. 
