tol: ]. c. p. 4^^- SdJYlin: m arenosis Moris st: sard: 

 T. p. 5i.). PereDii: Valde repcDs et stolonifera ad- 

 scendens , folia pliis oiiiius late liaearia planiuscula 

 disticha scaberrima, spicce filiformes suL - senae Lasi 

 intus pilosje, gluma a-valvis valvulis parum inaequa- 

 llbiis perigonio glabro brevioribus. Planta in campis 

 valde infesta habitu et usibus Tritici repentis. 



XXX^ I. Panicum Lin: gen: ed: Scbreb: n. 107. excl: 

 variis stirpib: = Spr: syst: n. 323. = Lam: ill: t. 

 43. = AircB , Paspali , Ifolci , Nevrachnes , Milii , 

 Monachnes , Sacchari , Isachnes , Agrostidis , An^ 

 dropogonis , Streptostachjdis , et Setarice spec: non- 

 nullse quorund: 



)) Flores polvgami spicati racemosi vel paniculati. 

 » Glumula 2-valvis a-flora, valvula altera plerum- 

 )) qne minima aut obsoleta. Perigon: hermaphroditi 

 )) 2-valve, masculi vel neutri 1-2-valve valvula utra- 

 » que mutica ( Char: es Spr: ). » 



Obs: Tn tanta hujusce generis confusione ex Au- 

 ctoribus , tutius censui simplicissimos characteres huic 

 et duobus sequentibus a Spr: tributos transcribere. 

 Qui plura desiderat consulat cl: Gald: fl: helv: T. p. 

 149. et seqq: ubi tria h?ec genera cuni prsecedenti 

 conjungit in distinctas sectiones, nec non cl: Bertol: 

 fl: itah T. p. 4 '7' ^^ seqq: ubi, admissis primum Cj-' 

 nodonte et Digitaria , cetera refert sub Panico in 4« 

 sectiones diviso. Constat autem ex Spr: 206. stirpi- 

 Lus per orbem sparsis, fere omnibus exoticis, 5. tan- 

 tum europceis , ex ioflorescentia in spicam, racemum 

 vel paniculam divisis, et ex paniculse structura ac 



