Se ae ee 
Evans: REPORT ON THE HEPATICAE OF ALASKA 579 
6. Howe, M. A. The North American species of Porella. Bull. 
Torrey Club 24: 512-527. 1897. 
Two species are noted from Alaska, one for the first time. 
7, Howe, M. A. The Hepaticae and Anthocerotes of California. 
Mem. Torrey Club 7: 1-208. pl. 88-122. 1899. 
Several species are reported from Alaska, three for the first time. 
8. Howe, M. A. Contributions to the botany of the Yukon territory. 
I. An enumeration of the Hepaticae collected by R. S. Williams, 
1898-1899. Bull. N. Y. Bot. Gard. 2: 101-105. pl. 14. 1901. 
Several of the species listed, including two additions, came from Alaska. One of 
the species, Scapania imbricata, is described as new and figured 
9. Merriam, C. H. Plants of the Pribilof Islands, Bering Sea. Proc. 
Biol. Soc. Wash. 7: 133-150. 1892. 
A list of three Hepaticae is given on page 150, the records being new but con- 
taining no additions to the Alaska flora. 
Io. Miiller,K. Neue und kritische Lebermoose. Bull. Herb. Boissier 
Il. 3: 34-44. pl. r. 1903. 
A new species, S. cordifolia, is described from Alaska specimens. 
11. Miiller, K. Monographie der Lebermoosgattung Scapania Dum. 
Nova Acta Kaiserl. Leop.-Carol. Acad. 88: 1-312. pl. 1-52. 1905. 
veral species are quoted from Alaska, a few of the records being new, although 
no additions to the Alaska flora are reported. 
12. Pearson, W. H. List of Canadian Hepaticae. 1-31. pl. 1-12. 
Montreal. 1890. 
Several species are quoted from Alaska, one record being new. 
13. Rothrock, J.T. Sketch of the flora of Alaska. Rept. Smithsonian 
Institution for 1867: 433-463. 1867. 
A list of six Hepaticae, all representing additions to the flora of Alaska, is given 
On page 462. 
14. Stephani, F. Hepaticae von der Halbinsel Alaska, gesammelt 
1881/1882 von den Doctoren Arthur und Aurel Krause. Bot. Jahrb. 
8: 96-99. pi. 3,f. Q-1r. 1887. 
wenty-two species are listed, sixteen for the first time. Of these sixteen species 
four are described as new, viz., Scapania albescens, Radula arctica, R. Krauset, and 
Frullania chilcootiensis. The Scapania, however, is synonymous with S. Bolandert, 
while R. i is probably synonymous with R. Bolanderi and R. Krausei with 
R. com omplana 
FS. Bi piané F. Species Hepaticarum. Bull., Mém., and Compl. au 
Bull. Herb. Boissier. 5 vols., the fifth in course of publication. 
1898-1914. 
Several species are recorded from Alaska, three for the first time. 
