ACCOUNT OF GENUS SEDUM AS FOUND IN CULTIVATION. 163 



native American form is shown by a characteristic specimen of it 

 in the British Museum, labelled Nevii, from Peaks of Otter, Virginia, 



Fig. 88. — S. Nevii var. Beyrichianum Praeger. 



collected by A. H. Curtiss in 1872 ; this is even more diffuse and more 

 slender than the cultivated Beyrichianum. 



It has apparently been in cultivation for a long time. My specimens 

 came from Glasnevin, Kegel and Kesselring of Petrograd, and Mr. 

 Murray Hornibrook of Abbeyleix, Queen's County. 



68. Sedum adenotrichum Wallich (fig. 89). 



S. adenotrichum WalUch, " Catalogue " No. 7231. Hooker fil. and 

 Thoms. in Journ. Linn. Soc, Bot., 2, loi (excluding var. yS). 

 C. B. Clarke in Hooker, " Flor. Brit. India," 2, 420. 



Synonym. — S. anoicum Praeger in Journ. of Bot., 57, 52, 1919. 

 Illustration. — Saunders, " Refug. Botan.," tab. 296. 



Of the type of the well-known Sedum spathuli folium Hooker and 

 of 5. yossmitense Britton (especially as regards its growth-form), 

 and of some of the species which Britton places in a separate genus 

 Gormania, the leaves being much like those of Sedum {Gormania) 

 oreganum Nuttall ; but the three species named are all yellow-flowered. 

 In the present plant the rosettes of smooth, spathulate, light-green 



