Gyrophora phaea (Tuck.) Nyl.

*OTAjWIGA
Kryptogamae exsiccatae.
— ? f ? j
1656. Gyrophora phaea.
Herre in Proceed. Washingt. Acad. Scienc., vol. VII (1906), p. 366; Hass$ in The
Bryologist, vol. XI (1908), p. 56. — Umbilicaria phaea Tuck., Lich. of Californ. ^1866),
p. 15 et Synops. North Americ. Lich., vol. I (1882), p. 86; Minks in Memoir. Herb.
Boissier, Nr. 21 (1900), p. 54.
Exsicc.: Lichen. Bor. Americ., Nr. 157 et edit, nova Nr. 88
Medulla alba, KHO— CaCl202 modice erythrinosa.
America borealis (California): ad saxa in montibus dictis «Santa Anna Moun-
tains», San Benito County, 2800's. m.	fi	leg. A. C. Herre.
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