L. R. Heckard
-
Name
Lawrence R. Heckard
-
Dates
1923 - 1991
-
Specialities
Spermatophytes, Scrophulariaceae
-
Roles
Author, Determiner, Collector
-
Movement Details
United States of America, Mexico, California
-
Notes
Author Notes: Apiaceae, Scrophulariaceae
Author Notes: Heckard: Scrophulariaceae Bacigalupi: Flora of California
Collector Notes: W + Mid-W United States of America -
Collections