.CRYPTOGAMIA FILICES.  Aspidium. 
+ ** Frondilus pinnatis. ; 
2. A, frondibus pinna innis lanceolatis falcatis acutis acrostic 
. ciliato-serratis, basi superiore mucronato-auriculatis, 
inferiore cuneatis, superioribus fructificantibus mino- 
ribus, stipite rachique paleaceis, soris solitariis demum 
confluentibus. Willd, sp. pl. 5. p. 225. 
A. auriculatum. Schkuhr filic. 31. t. 30. excl, synon. 
Nephrodium acrostichoides. Mich. fl. amer. 2. p. 267. 
On rocks, in shady low places: New England to Caro- 
JM. June—Aug. v. v.  Resembles N. r$ - 
9. A. frontibus bitis; ping T EA piinati- novebore~ 
fidis, laciniis oblongis obtusiusculis subintegerrimis cense. 
. ciliatis, soris marginalibus, stipite — illd. sp. 
pl. 5. 
ypterioides. Swartz. synop. filic. 57. 
€ s. Mich. fl. amer. 2. p. 267. 
ium noveboracense. Sp. pl. 1552. 
n. Schkuhr filic. t. 46. ^ 
: ets sides and the banks of ditches and wee PT 
A 
1018. 
In low grassy. fields and swamps : Canada to Virginia. 
July. v.v. It is very seldom found with fructi- 
tions; the leaves are. smaller than in the pre- 
bus RETER glabris TAM pinnis 
dato-oblongis pinnatifidis, pur uL. ob- 
ge nod ee Sp. pl. löi: = 
Fcon. Sch, dp t.37. Afxel. act. x 1787. t. 9. 
