SUBTENUIS India. Xot previously published. Berkeley. Type at Kew. 



SULCATA Ceylon. Hooker's Jour., 1847, p. 510. Berkeley. There is 



no type at Kew, but a co-type in Montague's herbarium, also one in that of Fries. 



TENUIS South America. Kunth. Synopsis, vol. i, p. 10 (as Boletus). 

 Hooker. Type at Kew. 



UMBRINELLA Africa. Fungi Xatalensis. p. 137. Fries. Type in 

 museum at Upsala. 



VARIEGAT A Central America. Proc. Amer. Acad.. vol. 4. p. 122. 

 Berkeley. There is no type so labeled, but there is no question that it is a 

 specimen labeled Hexagona papyracea at Kew. 



VELUTINA Africa. Bull. Soc. Myc. France, vol. 9, p. 209. Patouillard. 

 Type in museum at Paris. 



VESPACEA East Indies. Voyage de Uranic, p. 170. Persoon. Only 

 known from one little type in museum at Paris, another in Persoon's herbarium 

 at Leiden. 



APPENDIX II. 

 GEOGRAPHICAL DISTRIBUTION. 



The real study of mycology, as I view it, is the study of species and their 

 variations and the geographical distribution. Very little can be told of the 

 geographical distribution at present, for much more 'abundant material will have 

 to reach Europe before anything definite can be determined. We have arranged 

 in the following tables the species found in the museums under nine geographical 

 divisions, as follows : 



Xo. i, United States and Canada. 



No. 2, Mexico, Central America, and West Indies. 



Xo. 3, South America. 



No. 4, Europe. 



Xo. 5, Africa. 



No. 6, India, Ceylon, and Malay Peninsula. 



No. 7, Japan and. China. 



Xo. 8, Philippines and East Indies. 



No. 9, Australia, Xew Zealand, Xew Guinea, and Pacific Islands. 



The sign t indicates localities from which we have seen one or but a few 

 specimens; if a number of collections it is indicated by a heavy face C: if the 

 species is only known from the type collection, we indicate that fact with a 

 star (*). Species that are very closely related and perhaps better called sub- 

 species are indicated by being indented under what we consider the "type" form. 



M 



