CRYPTOGAMIA FILICES. Equifetum. 
5. E. caule fubnudo levi. Sp. ph 1517. 
Smooth Horfe-tail. ae 
Nat. of Britain, 
Fl, June. Skt me: a’ ee 
6. E. caule nudo feabro bafi fubramofo. Sp. pl. 1517. 
Rough Horfe-tail, or Shave Grafs. 
Nat. of Britain. 
Fl, July and Auguft. ions ec ae as 
. ONOCLEA.. Gen. pi. 1170. 
Spica difticha : fructificat. quinquevalvibus. 
1, O. frondibus pinnatis apice fubracemofis. S yf. Veget. 
926. 
Senfitive Onoclea, or Fern. see 
Nat. of Virginia. 
Cult, 1758, by Mr. Philip Miller. 
Fi, Auguft. a 
OPHIOGLOSSUM. Gen. pi. 1171. > 
Spica articulata, difticha: articulis tranfverfim oepit- 
centibus, 
1. O. fronde ovata. Sp. pl. 1518. 
Adder’s Tongue. 
Nat. of Britain, : 
Fl. May. . H. Y. 
OSMUNDAA. Gea, pl. 1172. 
Spica ramofa: frudtific. globofis. 
* Scapis infidentibus cauli ad bafin frondts. 
1. O. {capo caulino folitario, fronde pinnata folitaria, 
Sp. ph 519. ; ole 
Gg4 
455 
limofum. 
byemale 
fonfibilis. 
Lunaria. 
