LICHENS 
77 
18. Buellia petraea montagnaei (Flot.) Tuck. 
Lecidea montagmzi Flotow in Koerb. Syst. 258. 1855. 
Buellia petma c. montagnai Tuckerman, Syn. N. A. L. 2: 102. 1888. 
Hot Springs, Baranof Island (Trelease, 964) ; summit of White 
Pass, 3000 ft. (Trelease, 952) ; Kadiak (Trelease, 914a in part, 945 
in part, 946) ; Unalaska (Trelease, 923); St. Paul Island (Trelease, 
931). Specimens were collected at Cook Inlet and Port Clarence by 
Dr. Bean. Nylander records its occurrence at St. Lawrence Island 
under the synonym Lecidea geminata Flot. 
All the specimens are on rock, No. 914 a being associated with 
Lecanora cinerca. 
19. Buellia myriocarpa (DC.) Mudd. 
Patellaria myriocarpa De Candolle, FI. Franc. 2 : 346. 1805. 
Buellia myriocarpa Mudd, Man. Brit. Lich. 217. 1861. 
Port Clarence (Trelease, 939 in part). 
Associated with Lecanora varia and its variety intricata , and with 
Parmelia saxatilis otnphalodes. Dr. Rothrock and Dr. Nylander 
report its occurrence at St. Lawrence Bay and Konyam Bay, Siberia; 
Dr. Rothrock at Port Clarence, Alaska. 
20. Buellia myriocarpa chloropolia (Fr.) Th. Fr. 
Lecidea chloropolia Fries, S. V. Sc. 1: 115. 1846. 
Buellia myriocarpa chloropolia Th. Fries, Lich. Scand. 595. 1871. 
Kadiak (Trelease, 1170 in part). New to Alaska. 
On dead wood, associated with Theloschistes lychneus. Tucker¬ 
man does not recognize this variety, and I find no other American 
record of it. 
21. Buellia papillata (Smrft.) Tuck. 
Lecidea papillata Sommerfeldt, Suppl. 154. 1827. 
Buellia papillata Tuckerman, Gen. Lich. 186. 1872. 
Alaska (Funston, S). New to Alaska. 
The specimen grows on earth. It has been reported from Green¬ 
land. Wright collected the variety albo-cmcta on the islands of Bering 
Strait. 
22. Buellia parasema (Ach.) Th. Fr. 
Lecidea parasema Acharius, Meth. Lich. 35. 1803. 
Buellia parasema Th. Fries, Lich. Scand. 589. 1871. 
Disenchantment Bay (Trelease, 842 in part) ; Yakutat (Trelease, 
844 in part) ; Farragut Bay (Trelease, S37) ; Kukak Bay, Alaska 
Peninsula (Trelease, 836 in part; Kincaid, 836# in part) ; St. Michael 
(Setchell). 
