52 
Mycologia 
Willey, H. A list of North American lichens. 1-30. New Bedford Mass., 
published by the author, 1873. A bare list of 808 species and subspecies 
of lichens. Also 2 genera and 3 species of pseudo-lichens. 
Willey, H. Statistics and distribution of North American lichens. Bull. 
Buffalo Soc. Nat. Sci. 1 : 161-167. 1874. Contains valuable information 
regarding distribution and relation to lichen species of other continents. 
Also mentions Opegrapha antiqua Lesq. (Haydens Report of 1873, p. 370) 
as the only fossil lichen described from our continent. 
Willey, H. Illinois lichens. Bot. Gaz. 2: 77-79. 1877. A list of 113 
lichens, followed by a few notes. 
Willey, H. Lichens of Southern Illinois. Bot. Gaz. 3: 21, 22. 1878. A 
list of 61 lichens. 
Willey, H. A new North American lichen. Bull. Torr. Club 8 : 140, 141. 
1S81. Describes Omphalodium hottentottum arizonicum Tuck., with a 
general discussion of the species, named by Tuckerman and described by 
Willey. 
Willey, H. Myco-lichens. Bull. Torr. Club 9: 6-8. 1882. A review of 
Minks’ Symbolae Licheno-Mycologicae, and containing a list of 31 North 
American fungi considered to be lichens by Minks. 
Willey, H. Theory of lichens. Bull. Torr. Club 9: 33. 1882. A note 
regarding the nature of lichens, giving Dr. J. Muller’s views as con- 
firmatory of Minks’ theory of microgonidia. 
Willey, H. Parmelia furfuracea, used in embalming. Bull. Torr. Club 9: 
152. 1882. 
Willey, H. First contribution to the knowledge of Kansas lichens. Bull. 
Washington Coll. Lab. Hist. 1: 16, 17. 1884. Lists 16 species with 
notes. 
Willey, H. Gyalecta lamprospora Nyl. Bull. Torr. Club, 12: 61, 62. 1885- 
Gives Nylander’s description of this new species. 
Willey, H. New North American Arthoniae. Bull. Torr Club 12: 113-115. 
1885. Gives descriptions of 12 species, but these are reproductions of 
Nylander’s original descriptions in Flora, 1885. 
Willey, H. Edward Tuckerman. Bot. Gaz. 11: 73-78. 1886. A sketch of 
Tuckerman’s life, the first two pages of which are not written by Mr. 
Willey. 
Willey, H. Lichens not previously reported from Kansas. Bull. Washburn 
Coll. Lab. Nat. Hist, x: 176. 1886. Lists 5 species with notes regard- 
ing habitats. 
Willey, H. An introduction to the study of lichens with a supplement. 1-58, 
pi. 1-10. New Bedford, E. Anthony & Sons. 1887. 
Willey, H. Note on a new North American lichen. Bull. Torr Club 14: 
134. 1887. A note on Buellia catawbensis Willey, which Nylander in a 
letter to H. A. Green had previously called Dermatiscum porcelanum. 
Willey, H. Nylander’s Synopsis. I. Bull. Torr. Club 14: 222. 1887. A 
review. 
Willey, H. Dermatiscum. Bull. Torr. Club 14: 22 2. 1887. A note on 
Dermatiscum catawbense (Willey) Nyl. 
Willey, H. Lichenotheca universalis. Bull. Torr. Club 14: 247-249. 1887. 
A review of Lojka’s work of that name. 
