500 BOTANICAL GAZETTE [DECEMBER 
this variety are always dissected, never entire as in var. stenophyllum 
of the preceding species. 
31. CETRARIA CUCULLATA (Bell.) Ach.—Amaknak Is., June 6, 
IgII. 
32. CETRARIA NIVALIS (L.) Ach—Amaknak Is., June 6, 1911. 
The plate of the types of the above two species it is thought of 
value to publish. Dr. Warnio failed to record the nivalis type 
as represented in the Linnean herbarium. Through the kindness 
of Dr. B. Daypon Jackson of the Linnean Society, I was enabled 
to photograph it, as also the Bellardi type preserved at Turin in 
the R. Istituto Botanico through the kindness of Dr. O. MATTIROLO. 
33. DACTYLINA MADREPORIFORMIS (Wolf.) Ach.—Little Kiska 
Is., June 19, 1911, ‘‘1000~-1500 ft., tundra.” 
34. RAMALINA SUBFARINACEA Nyl. (R. angustissima [Anzi.] 
Wain., a nomen nudum).—St. Paul Is., June 6, 1911, “‘rocks near 
beach,” Atka Is., June 13, 1911, “tundra.’’ These specimens 
represent evidently the same material mentioned under Ramalina 
cuspidata Nyl. (KOH—) and Ramalina javanica Nyl. by Mr. 
MERRILL (Bryol. 11:51. 1908). The plants are referable to 
Ramalina calicaris (L.) Fr. emend. (R. scopulorum [Retz.] Ach.) 
except for their subterete lacinia, and more or less multifid, 
sorediate tips (KOH+). The smaller examples suggest a little 
Ramalina intermedia Nyl. (KOH—). 
THOREAU Museum oF NaturaL History 
ConcorpD, Mass. 
3 See Bryol. 16: Nov. 1913. 
