THE MOSSES OF ALASKA 3O9 



Rhacomitrium canescens Brid. Mant., p. 78. 



From Orca (Setchell, i3ii) ; Muir Glacier (Trelease, ijS^d, 1^66, 

 1767, 1768, 2423, 2429, 2456) ; Hidden Glacier Inlet, Yakutat Bay 

 (Trelease, 17S0 in part) ; Disenchantment Bay (Trelease, 1779 in 

 part) ; Unalaska (J. M. Macoun) . 



Rhacomitrium canescens ericoides Br. eur., fasc. 25-28, p. 12, pi. 8, 



fig. y. 



From Yakutat (Trelease, 1794) ; Disenchantment Bay (Trelease, 

 1065 in part, 1770, 1779 in part, 2505, 2506; Brewer and Coe, 639, 

 640); Hubbard Glacier (Coville and Kearney, 107 1, 1073 in part, 

 1065 in part); Hidden Glacier Inlet (Trelease, 1771, 17S0 in part) ; 

 Russell Fiord (Coville and Kearney, 995) ; Muir Glacier (Trelease, 

 1764, 1765, 2418, 2430, 2464) ; Muir Inlet (Coville and Kearney, 

 636) ; Point Gustavus (Coville and Kearney, 776), 



Numbers Trelease, 17S0 in part, and Coville and Kearney, 1073 iu 

 part, constitute a form epilosa or subepilosa. 



Coscinodon fulvinafus Spreng. has, teste M. W. Harrington, been recorded 

 from Alaska by Lesquereux and James. 



Family ORTHOTRICHACE^. 

 Amphoridium lapponicum Sch. Syn., ed. i, p. 247. 



From Orca, 1,200 ft. (Trelease, 2246) ; Fort Wells (Brewer and 

 Coe, 651) ; Yakutat Bay (Trelease, 2323). 



Amphoridium mougeotii Sch. Syn., ed. i, p. 248. 



From Juneau (Coville and Kearney, 577). New to Alaska. 



Ulota drummondii Brid. Bryol. univ., i, p. 299. 



From Kodiak (Trelease, 2209) ; Unga (Saunders, 2292). 



Ulota phyllantha Brid. Mant., p, 113. 



From Bailey Harbor (U. S. S. Albatross Exped.) ; Cape Fox 

 (Trelease, 2837) ; Yakutat Bay (Trelease, 2337a) ; Unalaska (Tre- 

 lease, 2297) ; Kodiak (Trelease, 2210, 2227) ; Baranof Island (Tre- 

 lease, 2348) ; St. Paul Island (Trelease, 2078, 2470 in part). 



Numbers 2348 in part, 2470, 2337a and 2297 belong to the form 

 called U. maritijiia by C. Miiller and Kindberg, 



ULOTA ALASKANA sp. nov. 



(PI. XV, fig. 4''-''.) 

 Ex affinitate U. a-ispce Brid., a qua primo visu differt magnitudine, 

 habitu robustiore (caule 2—4 centim. alto, valde ramoso), pedicello 

 longiore (4-6 millim.), foliis inferne angustius hyalino-limbatis (4-5 



