F-976 (with P-5022) 
United States National Museum 
SI-USNM-I 96 Washington 25, D.C., U.S.A. 
11-24-58 
REPORT OF IDENTIFICATIONS 
A letter has, has not, Registrar File No. 
been written. 
Date May 4, 1966 
Dr. Fred Barkley 
Northeastern University 
Boston, Massachusetts 
Initiated by C. v . Morton D epartment of_ Botany _Division of_ Ferns 
Collector 
Specimen 
Locality 
Identifier 
Barkley & Clarke 
35049 
Lycopodium obscurum L 
Morton 
