LICHENS 95 



Gustavus, Glacier Bay (Coville and Kearney, 786, 786^2) ; Hidden 

 Glacier, Russell Fiord (Coville and Kearney, 966) ; Yakutat (Brewer 

 and Coe, 645^ — a fragment) ; Farragut Bay (Trelease, 1306 ; Brewer 

 and Coe, 623a). It appears in Dr. Cooley's list under the synonym 

 Cladonia Jimbriata b. tubceformis^ collected at Sheep Creek, near 

 Juneau. 



Cladonia Jimbriata is one of the most variable of the Cladonias. 

 Wainio, in his Monographia Cladonlarum Universalis, recognizes 

 thirty-one varieties and forms of this species. Though new to Alaska, 

 it has been collected in California by Bolander. 



74. Cladonia pyxidata (L.) Fr. 



Lichen pyxidatus Linnaeus, Spec. PI. 2 : 1151. pr. p. 1753. 

 Cladonia pyxidata Ykies, Nov. Sched. Crit. 21. 1826. 



Alaska (Evans, 67; Funston, 61; Trelease, 13 13); New Metla- 

 katla (Coville and Kearney, 368) ; Juneau (Trelease, 1331a, 1338) ; 

 Egg Island, Disenchantment Bay (Coville and Kearney, 1019) ; Hid- 

 den Glacier Inlet (Trelease, 1347) ; Point Gustavus, Glacier Bay 

 (Trelease, 787) ; Yakutat (Trelease, 1348, 1349, 1350; Saunders, 

 1 152) ; Indian Camp, Yakutat Bay (Brewer and Coe, 645a) ; Unalaska 

 (Setchell) ; Hall Island (Trelease, 1341) ; St. Paul Island (Coville 

 and Kearney, 1822) ; St. Lawrence Island (Trelease, 1340) ; Port 

 Clarence (Trelease, 1360) ; Plover Bay, Siberia (Trelease, 1339) ; St. 

 Michael (Setchell). Additional localities: Dr. Bean collected this 

 species on Chamisso Island, at Elephant Point, Eschscholtz Bay ; and 

 on Alaska Peninsula, according to Rothrock, who reports its occur- 

 rence at Kotzebue Sound; Macoun collected it on St. Paul and St. 

 George Islands. 



75. Cladonia cariosa corticata Wainio. 



Cladonia cariosa y corticata 'SSI Ai'nio, Monog. Clad. Univ. 2: 53. 1894. 

 Alaska (Funston, 55). New to Alaska. 



ADDITIONAL SPECIES. 



The following species, arranged according to Wainio's Monogra- 

 phia Cladoniarum, have been reported from Alaska : C. papillaria 

 (Ehrh.) Hoffm., collected on St. Paul Island by William Palmer, 

 determined by W. W. Calkins ; C digitata Schaer. , collected at 

 Sitka by Dr. Bean; C. coccifera stemmatina Ach., credited to Sitka 

 by Wainio ; C. reticulata (Russell) Wainio, reported by Nylander 

 under the synonym Cladina lacunosa as occurring on St. Lawrence 



