667 
CRYPTOGAMiA FILICES. Asplenium, 
A. trichomanes. Mich.fi. amer. 2. p. 264. 
On rocks : Canada to Carolina. 7/ . July. v. v. Very 
small : stem polished, black. 
5 . A. frondibus pinnatis, pinnis sessilibus lanceolatis acu- 
minatis profande pinnatifidis, laciniis oblongis obtusis 
obtuse-serratis, soris parallelis demum confluentibus. 
— Willd. sp. pl. 5. p. 330. 
A. acrostichoides, Swartz. synop.JUic. 82. ^ 2/5. 
Icon. Schkuhr Jilic. t. 76. h. 
In shady woods on the sides of rivulets : Pensylvania to 
Carolina. 2/. July. v. v. Resembles Aspidium 
Thelypteris very much 3 it is from eighteen inches to 
two feet high. 
6. A. frondibus basi bipinnatis, apice simpliciter pinnatis, 
pinnulis rhorabeo- oblongis obtusis, apice obtuse denti- 
culatis. Willd. sp. pl. 5. p. 341. 
Icon. Schkuhr filic. t. 80. h. FL dan. I 90 . 
In clefts of rocks: New York to Carolina. "}/• July. 
V. V. The American plant is very small, scarcely ever 
exceeding an inch or two in height. 
7 . A. frondibus glabris bipinnatis, pinnulis lanceolatis pin- 
natifidis, laciniis tri- vel bidentatis. — Willd. sp. pl. 5. 
p. 342. 
A. Adiantum nigrum. Mich.fi. amer. 2. p. 205. 
In clefts of rocks, on the mountains of Virginia and Ca- 
rolina. 1/. July. V. V. A much smaller plant than 
A. nigrum, to which it has some resemblance. 
728 . SCOLOPENDRIUM. Smith act. taur. 5. p. 410. 
t. g.f. 2. 
1 . S. frondibus lato-lanceolatis basi cordatis, stipite paleaceo. 
Willd. sp. pl. 5. p. 348. 
Asplenium Scolopendrium. Sp. pl. 1537- 
Icon. Schkuhr Jilic. t. 83. Pluk. phytogr. t.24Q.f. 1 . 
In shady woods, among loose rocks in the western parts 
New York, near Onondago, on the plantations of 
J. Geddis, Esq. %. July. v. v. This species I have 
seen in no other place but that here mentioned, nei- 
ther have I had any information of its having been 
found in any other part of North America. 
thelypterioi- 
des. 
Ruta mura- 
ria. 
montanum. 
officinarum. 
