Poa. GBAMINE^ 607 



i20. P. Timolaontis (Heldr. in lilt. et S';heil.) peren,iis cespi- 

 losa, raflice lihrosa, culmis lenuibus huinilibus basi bulbiformi 

 incrassalis basi vaginis dilalatis foliorum radicalium tiiiiicalis. foliis 

 brevihiis subselaceo-convolutis scabris, liguia laiiccolalo-acuminalii 

 foliorum radicalium longe exserla, panicuhe parvaeovalae densiuscula? 

 ramis brevibus scahrissolilariis vel inferiorihus binis, spiculis ovatis 

 6-9-fl()ris, glumis oblongis subaequalibus acuminalis, axi non laiiala, 

 gl imella obionga aculiuscula superne el marginibus late scariosa ad 

 cariiiam el margines sericea nervis ohsoletis ^. 



Hab. in montosis .siccis, Attica ad radices et in pascuis mont;mis Hymetti 

 atque prope Laurion (Heldrlj, monte Parnes (Orph!), in nionte l^anachaicon 

 prope Patras (Heldr!). Specimen e monte Gebel Khaisun prope Damascuni 

 \_Gaill!), huc quoqiie spectare videtur. 



Gulmi 4-10-pollicares, folia radicalia 1-2-pollicaria. A formis pumilis P. 

 buWosce foliis tenuissimis, litrulis protractis, axeos laiiA deficiente diversa sed 

 omnibus hisce notis P (iyulatae Boiss. Hispanic;e proxima et ab eA tantum 

 fohis tenuioril»us et glumella latius membranacea discedens. 



'21. P nemoralis (L. Sp. 102) pereimis, radice llhrosa rarius 

 substolonifera. ciilmis gracilibiis ehiiis foliosis nodis deiiudalis, foliis 

 aiigusle linearihus acutis. vagina suprema laminam suam non 

 sequante, ligula brevissima vel obsolela, panicul.-e elongatie sub 

 anihesi patenlis dein contraclte ramis scabris semiverlicillatim 5-2- 

 nis, spiculis ovalo-lanceolatis virentibus 2-o-floris, flosculis hasi lana 

 parcissima coniiexis vel nudis, glumis suhiiijeciiialihiis laiiceolalis 

 aculissimis carina scabris margine angusle membrana^eis, glumella 

 laiiceolata apice scariosa obtusiuscula inferne ad carinam et mar- 

 giiies puhescenti-sericea %. Rchb. Germ. tab. 69. — Host Grain. 

 lah. 71. 



Hab in umbrosis et sylvaticis regionis montan;e et sylvatlca;, Gra^cia in 

 moiilibus Parnasso et GilLa (Hehir! Orph!), Macedonia et Thracia (Griselt ), 

 Byzantii (Sibth ). BithyiiiA, supra Brussa (Pichl I), Anatolid l)oreali (Tchih I), 

 Poiilo Lazico ad Djimil (Bal!), G;ippadocia ad Arga^uin (Ky!), Tauro <;ili- 

 cico (Ky !), Tauria. Gaucaso et TranscaucasiA (Jjed. Hoh! Kupr!), Per>iai 

 biirpujis jugo Elbrus (Auch. 5427 I Ky !), Atrghaiiiie vallis Ivurruin (Aitch 

 931 ! tornia glauca). 



Ar. Geogr. Europa fere oninis, in australioribus montana, Sibiria, America 

 arclica, regio Himalaica. 



22. P. caesia (Sm. Bril. p. 103) cespitosa radice fibrosii, 

 culmis reclis rigidis superne nudis et sa^pe asperis, foliis anguste 

 linearibusacutis rigidulis brevibus. vaginis nodos tegenlihus suprema 

 lamiiia sua longiore, ligula hrevi Inincala. pniiicuke ereclie conlract;e 

 anguslceohlongo-liiiearis depauperalic raiiiis hrevissiniis scahris. spi 

 culis ovato-lanceolalis 2-o floris,glumis suhtequiilihus ohlongis aculis 

 carina scahris, flosiulis hasi lana paria cuniuxis. i^luiiuHla ohlusji 

 supcrne scariosa inferne ad carinam ct margines sericeo-liiieala ner- 

 vis ohsolelis %■ P. (IdUfliniiL etSch. — P. Frearitis Orph. AJss. 



