121 



Gymnogramma Desv. 



96. Gymnogramma hispida Mett. Rare; on exposed 

 rocks in elevated regions. Western Texas, New 

 Mexico and Arizona; also in Mexico — Gymnop- 

 teris hispida (Mett.); Bommeria hispida (Mett.); 

 Gymnogramma Ehrenbergiana Underw. 



97- Gymnogramma triangularis Kaulf. Golden-back 

 Fern; Gold Fern. Common; in exposed situa- 

 tions. California to Alaska near the coast; also 

 southward to Equador. — Gymnopteris triangu- 

 laris (Kaulf.); Ceropteris triangularis (Kaulf.). 



98. Gymnogramma triangularis viscosa D C. Raton. 

 Rare; in exposed situations. Mountains of San 

 Diego county, California, and Santa Catalina 

 Island. — Ceropteris viscosa (D. C. Eaton). 



MISCELLANEOUS NOTES 



A few years ago Jenman described a species of Acros- 

 tichum which had previously been confused with Acros- 

 tichmn aureum. To this species he gave the name of A. 

 lomarioidcs. There is still a disposition among some 

 writers to regard these two species as but forms of a 

 single species, but nobody who has ever seen them in the 

 field would so regard them. Seventy-three years ago 

 Bory de St. Vincent gave the name AcrosticJium lomari- 

 oides to another plant. This name, however, has not con- 

 tinued in use. notwithstanding which. \V. R. Maxon pro- 

 poses that the plant we now call A. lomarioidcs be 

 renamed A. excelsutn. 



The December (1905) number of the Japanese Botan- 

 ical Magazine reports that the wood horsetail (Equise- 

 tum sylvaticuni) has recently been found for the first 

 time in Japan. 



