Bearbeitung von im nordwestlichen Persien gesammelten Pflanzen. 171 



Euphorbia stricta L. — Boiss., Fl. Or., IV, 1099. 



Urumia, in rivi Scher-Tschai ripas glareosas (4./V1L). Exem- 

 plare sehr jung* und dürftig-. 



Euphorbia (mentalis L. — Boiss., Fl. Or., IV, 1100. 

 In in. Sahend lapidosis (6./VIIL). 



Euphorbia helioscopia L. — Boiss., Fl. Or., IV, 1107. 

 Kho'i, in arvis (23./V.). 



Euphorbia falcata L. — Boiss., Fl. Or., IV, 1111. 



Urumia, in arvis (28. /VI.); Kho'i, ad Gesellt iuter segetes 

 (30./V.). 



Euphorbia Szovitsii Fisch, et Mey. — Boiss., Fl. Or., IV, 1113. 

 Kho'i, in graminosis (27./V.); ibidem ad War in saxosis glareosis 

 (29./ V.); Diliman, ad pedem m. Karnaru (10./VI.) et Tschahrik 

 (16./ VI.); Urumia, ad Dise-siamek (30./VL); Tebris, ad Send- 

 schanab (l./VIII.). 



Euphorbia bothriosperma Boiss. et Ky. — Boiss., Fl. Or., IV, 1119. 

 Urumia, in arvis ad Ser (8./VIL); m. Sahend in lapidosis 

 (6./VIIL). 



Euphorbia Sahendi Bornm. (spec. nov.). 



Sectio: Esuloe. **** Semina vrregulariter foveolata, 

 malleata vel reticulato-rugosa. 2. Perennes. — Boiss., Fl. Or., 

 IV, 1116—1123. 



Perennis, tota planta minutissime velutino-hirleJla sub- 

 cinerascens vel glaucescens, caespitoso-multicaulis et (caulibus 

 emorüus persistentibu*) ui videtur dumulosa; caulibus semi- 

 pedalibus, numerosissimis, crassiuscuZis, simplieibus, infra me- 

 dium subaphyUis superne densiuscule foliosis; foliis crassins- 

 culis, sessilibus, integris, utrmque breviter celutiuis praeter 

 inferiora lanceolata acuta subrliombiformibus (6 X 12 vel 

 7 X 13 mm latis longis, a medio basin et apicem versus sub- 

 aequaUter acutis), umbellariis subconformibus vel paulo 

 tantum eis brevioribus (S X 11 mm latis longis); floralibus 

 latis ac longis (7 X 7 mm), deltoidcis acutiusculis; umbellae 

 radiis quinis (rarius ternis) folia umbellaria paulo rarius duplo 

 superantibus; inrolucro hemisphaerico intus ciliato, glandulis 

 semihinatis, cornübus brevibus; Capsula hirtella ovato-oblonga 

 (4 — 4'ömm longa et 3 — 3'5mm lata); seniinibns griseis ob- 



