J54 



Soverbj, Engl. Bot, tabl 2504 



cF. monostyla. De Caiidolle. Pro- 



droiniis. II. i).628, N.29. 



Fnilrx vt'l arbor altitiidinr — 5,024* Rami cortirc al- 

 hidfl-gr^^sort J ramuli pafiili ghbri^ spiiiis 0,005 — 0,013 m. 

 ^ longis reotis ariitis fiisuis aiit gryseis, Stipiilae fuhatue 

 aiit semicordatae apice longe acuminatae diiplicato-srrralao 

 serraUtrh acuminatis glanduhsis. Folia hasilaria ciuiei- 

 formi-obovata profunde S-inciso-serrata, rf^lujna ovata acuta 

 basi brcvissime in petiolum aitenuata 3^-5 Bda, lobi ovali 

 aciiti serrati raro nbfiisati iiiterdiiiiL siibtus albido-vtridia, ra- 

 mtilonim luxiinaiiliiim iiiiiuatifida ant |)innatipartita. Corymbi 

 baud |iauciflciri caiycrsque ^labri aiit pilosi loiig^ prduiiciilati. 

 Calyi'is laeijiiae laacrolalao acumiualae e}>laudu!osa*\ Stylus 

 unus* Bractcac iion rrcbrao tiii<s'\ro» glaudiilosae, Fomum 

 ovaU^ aut siibglobosiim Xpyrenum paucc carnosnm. Spi'cies 

 Tariabillima* 



Palria: Eiiropa, Africa bnn^alis, Sibiria, torrae Cauca- 

 su'ae, Armrnia, Syria, Prrsia, India orionlalis, in AnnM-ira bor, 

 iiitrodncta. In Enropar bortis lloro riibro et plena colitiir. 



Crataegus htfrtosiyla Fingt^rbul (lacquini vera], Lin- 

 naea IV. p. 372» ramulis et calyris laviuiis palvutihHSj calvct* 

 biisuto, ^tylo deflexo. 



Crataegus media Bechsfcin, Diana I. p. 88* Farstbo- 

 tanik 580* diffcrt ab Oxyacantha; folia protnjidius incisa et 

 majora, stylus et pyLCUum uuuuu 



Crataegus intermedia Sehuhr, et Wirtgeu ms^, in herb.: 

 lediincMH ralyeesque glabri, styU 1. 



Crataegus monogyna nigra Pallas- Flora Rossiea 1, 

 p. 26* tabl 12. iti alabastifs plaiitannn herbarii regii Be- 



