CRYPTOGAMJA. SCIIISMATOPTERIDES. 79 



GQJtfQOTERIDES. 



431. EquiSETUM. L. Horse-fail. 



1 arvense. L. Cow boggy grounds, u. April lr. 



2 sylvaticum. Willd. In woods, u. May. 



3 palustre. L. ? Marshes and banks .of rivers. N. Jersey. 



It- .June. 



4 hyemale. L. (Scouring rush. J Bogs and marshes. — 



Greenwich, if. April. 



5 scirpioicles. Mx, Pine barrens of New-Jersey. Eddy. 



STACHYOPTERIDES. 



452. LTCOPODIUM. L. Club-mass. 



1 clavatum. WiHd. Woods. If. July. 



2 complanatura. L. Dry rocky woods, if. Aug". 



3 dendroideum. Willd. ( Ground pine.J 

 obscurum. L. 



In woods. Bloojmingdale. li. .Inly. 



4 selaginoides. Willd. Moist woods. Bloomingdale. 24. 



June. 



5 rupestre. L. On rocks in woods. Bloom tngdale, and 



Fort- Washington. li. June — July. 



6 apodum. Willd. ? On moist, rocks in Bloomingdale 



Wbods. 11 . July. 



7 lucidum. Willd. In woods. V . June — July. 

 433. BoTBTCHIUM. Willd. Rattle-snake fern. 



1 fumaroides. Willd. 

 Botrypus lunaroides. Mx. 

 Osmunda bitemata. Link. 



Moist shady woods. ManhattanVille. %. Aug. 



2 dissectum. Willd. Moist shady woods. Bloomingdale. 



if. Aug. 



3 Virginicum. Willd. 

 Osmunda Virginica. L. 

 Botrypus Virginicus. Mx. 



In similar situations. 1/. July. 



4 gracile. Ph. In the wood's at Bloomingdale. and on the 



hills at Hoboken. 2'. July. 



SCHISMATOPTERIDES, 



1^4. Osmunda. L. Flowerinp; fern. 



1 c innainoniea. Mx. 

 Claytoniana, Mx. 



Low swampy grounds, u. June. 



2 inlerruota. Mx. Marshy grounds and .banks of ri\<'t« 



21. June — July. 



