i88 FIELD COLUMBIAN MUSEUM BOTANY, VOL. i. 



Dicranum longifolium Hedw. (Nut tall). 



DlCRANUM FULVUM Hook. 



DlCRANELLA HETEROMALLA (L. ) Schimp. 



DlTRICHUM PALLIDUM Schreb. 



CERATODON PURPUREUS (L.) Brid. 



WEISSIA AMERICANA (P. Beauv.) Lindb. 

 Weissia ulophylla Ehrh. (Nuttall}. 

 ORTHOTRICHUM BRAUNII Br. & Sch. 

 Orthotrichum Ohioense S. and L. (Nuttall}. 



HYPNACE^:. 



THUIDIUM RECOGNITUM (Hedw.) Lindb. 



ANOMODON ROSTRATUS (Hedw.) Schimp. 



ANOMODON ATTENUATUS (Schreb.) Hedw. 



AMBLYSTEGIUM ADNATUM Hedw. 



AMBLYSTEGIUM SERPENS (L.) Br. & Sch. 



AMBLYSTEGIUM ORTHOCLADON (Beauv.) Aust. Amblystegium serpens 



orthocladon (Beauv.) Aust. 

 AMBLYSTEGIUM VARIUM (Hedw.) Lindb. 

 AMBLYSTEGIUM IRRIGUUM (Hook. & Wils.) Br. & Sch. 

 AMBLYSTEGIUM RIPARIUM (L.) Br. & Sch. 

 AMBLYSTEGIUM CHRYSOPHYLLUM (Brid.) De Not. 

 HYPNUM DENTICULATUM Linn. 

 HYPNUM PALUSTRE ? 

 HYPNUM MOLLE Dicks. 

 HYPNUM PROLIFERUM Linn. 

 HYPNUM RUTABULUM Linn. 

 HYPNUM RECURVANS Schwaeger. 

 HYPNUM MICROCARPUM C. Muell. 

 HYPNUM HIANS Hedw. 

 HYPNUM DEMISSUM Wils. 

 HYPNUM PLUMOSUM Huds. Brachythecium salebrosum, Br. & Sch. 



STEREODONTACE.E. 



THELIA HIRTELLA (Hedw.) Sull. 

 THELIA ASPRELLA (Schim.) Sull. 

 HYLOCOMIUM PARIETINUM (L.) Lindb. 

 Hylocomium rugosum (L.) De Not. 



Greenbrier Co., Kate's Mountain, alt. 3,300 ft., on ground 

 (Small & Vail>. 



