348 Busp: A List oF THE FERNS OF TEXAS 
ably about 1876; Crab Apple, Gillespie County, Jermy, date of 
collection not given; southern Texas, Lindheimer, 1849-51; 
western Texas, Lindheimer, June, 1845; Wright 814, 815, 
October, 1849; New Braunfels, Lindheimer, July, 1847; Wright, 
1850. 
NoTHOLAENA FERRUGINEA Desv. 
On rocks in mountainous regions. 
SPECIMENS EXAMINED: Chenate Mountains, Presidio County, 
Havard 4, 6, 1219, 3398, 1880; Nealley 891, date of collection 
not given (1887-89) ; southern Texas, Limdheimer, 1849-51. 
NoTHOLAENA ASCHENBORNIANA Klotzsch 
Very rare ; on exposed rocks in mountainous regions. 
No specimens of this species have been seen, but it was col- 
lected in Texas many years ago by Zrecu/ and Drummond ; \ocal- 
ities and dates of collections not ascertained. Specimens of this 
were distributed by Drummond. 
NOTHOLAENA CANDIDA (M. & G.) Hook. 
On exposed rocks in mountainous regions. 
SPECIMENS EXAMINED: Cafion of the Sabinal, Uvalde County, 
Reverchon 1626, June, 1885; Blanco County, Reverchon, 1885 ; 
Uvalde Cafion, Mrs. Young, date of collection not given, but prob- 
ably about 1876; Cedar Mountain, Gillespie County, /ermy, date 
of collection not given; western Texas, Wright 820, October, 
1849. 
NotHotaeNna Hooker: Eaton 
On exposed rocks and in clefts of rocks in granite formations. 
SPECIMENS EXAMINED: House Mountain, Mason County, Xe- 
verchon 1218, May, 1885; Llano County, Reverchon, May, 1885 ; 
Chenate Mountains, Presidio County, Havard 3, 1218, 3395, 1880; 
Limpia Cafion and Chenate Mountains, Presidio County, Wealley 
890, 893, date of collection not given (1887-89); western Texas, 
Wright 821, October, 1849. 
NoTHOLAENA Grayt Davenport 
On exposed rocks in granitic formations. 
SPECIMENS EXAMINED: Chenate Mountains, Presidio County, 
Havard 7, 1220, 3397, 1880; Limpia Cafion and Chenate Moun- 
i oy PREVA Se Lee ae Mey ip FR nO a 
