R. L. Schaeffer

• Name

  Robert L. Schaeffer

• Dates

  1917 -

• Roles

  Collector

• Movement Details

  United States of America

• Notes

  Collector Notes: Original collections: PH, Pennsylvania, New Jersey & New York (col. 1936-x): DAO (plants from Pal., col. 1940, 1952), DPU (Musci from Pa. & Hep. from N.J.), MCA (imp. col.), PH (orig. also col. from Philadelphia local area, col. 1940's). Rocky mountain states (Nev., Ut., Colo., Mont. & Wyo., col. e.g. 1938): MCA (imp. col.), PH

• Collections

  Botanical Collections