CRYPTOOAMIA. MUSCI. &1 



437. Oxoclea. L. Sensitive fern. 



sensibilis. L. Low shady grounds, u . June. 



438. Asplexivm. L. Spleen-wort. 



1 rhizophyllum. L. Wet rocks, near springs. %. June. 



2 cbeneum. Willd. 

 trichomanoidcs. Mx. 



Shady rocks. if . July — Aug. 



3 melanocaulon. Willd. 

 Trichomanes. Mx. 



On the sides of rocks. X. July. 



4 Ruta muraria. L. (WaR-rxie.) On steep precipices. 2J. 



June. 



439. Pteris. L. Brake. 



1 atropurpurea. L. On rocks, u . June. 



2 aquilina. L. (Common brake.) In woods. %. July— Aug. 



440. Woodwardia. Sm. 



1 angustifolia. Sm. 

 onocleoides. Willd. 



In exsiccated swamps. Long-Branch. N. J. Cooper. If. Aug. 



2 Virginica. Willd. 

 Bannisteriana. Mx. 

 Blechnum Virginicum. L. 



In swamps. New- York and New-Jersey. U . Aug. 



441. Adiaxtum. L. Maiden hair. 



pedatum. L. Wet shady places. % . July. 



442. Dicksoxia. L'Her. 



pilosiuscula. Willd. 

 Nephrodium punctilobulum. Mx. 

 Shady woods. U . July. 



MUSCI, according to Palisot de BeauVois. 



443. Sphagnum. Peat moss. 



1 canillifolium. 

 vulgare. Mx. 



In the cedar swamp at New-Durham. Aug. 



2 cymbifolium. 



B, Americanum. 

 S. vulgare. Mx. 

 In moist shady woods and in swamps. Aug. 



444. Phascum. Earth moss. 



1 muticum. Borders of the salt marshes at Hoboken. May. 



2 coherens. On moist ground. Oct. 



445. GvmnosTomum. 



1 pyriforrae. In fields and pastures. May. 



2 prorepens. Among rocks. June. 



446. Hedwigia. 



filiformis. 



Anictangium filiforme. Hedw. Mx. 

 On rocks — flowers through the season. 

 447- Tetraphis. 



pellucida. In moist sliady woods. Bloomingdale. July. 

 L 



