Novitates Flom Caucasi. 331 



Euphorbia aulacosperma Boiss. 



JBoissier, Flora Orientalis IV, 1111. 

 Boissier, Icones Euphorbiac. tab. 92. 



[§ Esulae]. Specimina duo hujus speciei reperi ad Novorossysk 

 Majo 1892. Habitu accedit adE.PeplusL,, tamen omnino recedit 

 seminum sculptura; semina alba glauca, ovata 6-gona cum rimis 6 

 profundis longitudinalibus obscuris. Sub lente valido haec superficies 

 albo-glauca tota componitur e foveolis minimis totum semen tegen- 

 tibus et cellulas apium referentibus. Adhuc ex Asia Minore nota. 



^Ba 9K3eMMapa H3T. HoBopoccincKa, cotfpaHHHe 8 Maa 1892. 

 OefMH Hedojr&mie Btoncrbie, o^hht* cb caioro ocHOBama. JThctla 

 oopaTHO-afineBHAiibie mh Bepxnie 9MHnTHqecEie, ct> kopotkkmh qepem- 

 KaMH, nliJibBHe, OTonyTHe, Tynae Vb MajreHbKHMi, ocTpoEOHeiierb, 

 npnn;B r BTHHKn poMdnqecide, Kocae. 5Ke.ie3KH Cb ^hhhhmh tohkhmh poiK- 

 KaMH, KOiopbie pa3a bi 2— 3 flMHfffce caMHxi atejiesoK-b. Kopodo<raa 

 npHnjiHCHyTO-flHi^eBH^Haa ct> 3 rjiydoKHJiH (5opo3,n,aMii. Cta o^jio-cnsoe 

 OBa^bHoe, 6 - rpaeaoe cb 6 riytfoKHMH npoflOJibHbMH aMoqitaMH (JojTBe 

 TeMHaro nBte. Ecm CMOTpto bi cajibByro Jiyny, to CH30-6-BJiaa no- 

 BepxHOCTt cbmchh bch coctohtT) mi* MejibqafimHX'b aqeem>, noKpHBaro- 

 mnx'b bc» ero noBepxHOCTb h H.anoiiBHaioipx'b nqeiHBbie coth; kpobtb 

 Toro ecTb Koe-iyvk h mepoxoBaTOCTb. 



ITo CBoesiy o6MKy HanoMMaerb E. Peplus L., ho BecbMa cyn^e- 

 CTBeHHo OTJinqaeTca cTpyKTypofl cbmohh. 



Teorpaij). pacnpocTpaHeme : M. A3ia, KaBKaai. 



Euphorbia coniosperma Boiss. (am P i.). 



Boissier et Buhse, Aufziihlung durch Transkaukasien and 

 Persien ges. Pflanzen (Nouv. Mem. Moscou XII, 196). 

 Boissier, in De Candolle, Prodromus XV, 2, 134. (J\6 529). 

 Boissier, Flora Orientalis IV, 1109. 



[§ Galarrhei]. Haec species rarissima adhuc exunico specimine 

 nota et descripta est, quod in herbario Boissieri seiratur (quod 

 doleo videre mihi non contigit). Quam ob rem hie descriptionem 

 dabo e multis speciminibus compositam et magis completam. 



