^ GRAMiNE^ Agropyrum. 



gliimella lanceolald acnminata subpungente O- A. prostratiim Eichw. 

 Cf,sp. — Trilicam pimUum L. Suppl. 145. 



Hab, in arenosis, ad vias, tecta, Phrygia ad Ouchak (Bal!), Pisidia ad 

 Biildiir (Heldr!). Gilicia Trachoea ad Erineiiolc (Per!), Gappadocia ad Ga^sa- 

 rt-ani (Bal I), Armerda ad Erzerum (Huet !} et Gumuchlihane (Bourg!), Gis et 

 Tnin.scaucasia (M. B. Hoh!). 



Ar. Geogr. Rossia australis, Turcomania, Turlxcstania, Songaria, Sibiria 

 Altaica 



20. A. Orientale (L. Sp. 124 sub 5eca/e) annuu m, culmis pluri- 

 buspumilis ditTusis vel ascendenlibus sa?pe geniculalis foliosis, foliis 

 linearibus brevibus planis, suprenii vagina intlala, spica ovata vel 

 ovato-oblonga densa disticha compressa, spiculis hirsutis 8-o-lloris 

 lateraliter compressis, glumis llosculos subaiquantibus vel eis bre- 

 viuribus angus-le lanceolalis sensim et longe attenuato-subulatis 

 jnxta carinam crassam rotundalam bisulcatis, glumella oblongo-lan- 

 ceolala sensim subulato-attenuala O- ^L Orientale R. et Sch. Syst. 

 II, p. 757. - Erem. Orientale Jaub. et Sp. III. Or. IV, tab. 319. 



Hab. in Armenia prope Erzeruni (Galv!) et Baibut (Bourg!), prov. Cis ed 

 Transcaucasicis (M. B., G. A. Mey! Hoh!), Persia boreali (Auch. M13I), Ba- 

 byloniil(Noe!), Affghani^ (Aitch. ;3G1!), Belutschia (Stocks;). 



/3. lasianthum. — Spiculae longius et densius villosfB, glumse et 

 glumella longius subulato-attenuala}, glumarum carina tenuior. — A. 

 iasianthum Boiss. Diagn, Ser. II, 13, p, 68 et A. hordeaceum Boiss. 

 eod. loc. p. 67. 



Hab. ad Caesaream Gappadocise (Bal!), deserto Syriae inler Hama et Palmy- 

 ram (BII), Armenift Turcica (Huet !), ditione Talysch (Hoh!), PersiA boreali 

 (Szov.Bge!). Eadem varietas in Algeria occurrit. 



Ar. Geogr. Songaria, Turkestania, Africa borealis interior. 



21. A. squarrosum (Rolh N. Beilr. I, 128 sub Tritico) 

 anjiuum, culmis pluribus ereclis vel ascendentibus sa^pe geniculatis 

 folialis, foliis latiuscule linearibus acutis vagina suprema non inflata, 

 epica ovalooblonga densa compressa disticha, spiculis glabris 3-5- 

 floris lateralifer compressis, glumis flosculis brevioribus lanceolato- 

 linearibus sensim et breviter attenuato-acuminatis secus carinam 

 crassam superne scabram ulrinque sulcatis. glumella lineari-lanceo- 

 lata pr?eler carinam elevatam superne scabram enervi sensim acumi- 

 nata rigida subpungenti0. J.sg/m/Tos/<m Link Hort.Berol.— Erem. 

 squarrosum Jaub. et Sp. III. Or. IV.tab 320. — Tril. potulum VVilld. 

 Enum Berol. 135. — Tr. Buonapartis Spreng. — A. biforme Fig. et 

 Kol. Kragm. p. 16 ex descript. — Agr. Kotschyanum Boiss. Diagn. 

 Ser I. 13, p. 69, forma flosculis magis scabris glumella brevius acu- 

 miiiiitu 



Hab. inter segetes, iu siccis, Arabia Sinaica (Schimp. 157!). Damasci colles 

 (Boiss !), ad Palmyram (Bl !),Mesopotaniia inter Aleppoet I\harran (Haiis.sk I), 

 Assyna (Ivyl), Arnieida (Buhse!), Trauscaucasia ad Araxeni et ditione 



