Populations of Linaria (Scrophulariaceae) in Northeastern Texas

Authors

Robert Kral, Florida State University

Publication Date

10-1-1955

Abstract

Two native species of Linaria (L. texana Scheele and L. canadensis (L.) Dumort. occur in Texas. The former is common on sandy to sandy clay loams nearly throughout the state; the latter is confined to sandy sites in the central and eastern counties. Both are abundant in recently abandoned fields in east Texas. Mass-collections were made during March and April of 1955, totalling 335 plants (207 L. texana, 128 L. canadensis) in 8 counties of northeastern Texas. Numbers of individuals taken ranged from 3 to 47 at each of 21 locations. Seven contained both species, 4 only L. canadensis, 10 only L. texana.

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Recommended Citation

Kral, Robert (1955) "Populations of Linaria (Scrophulariaceae) in Northeastern Texas," Field and Laboratory: Vol. 23 : No. 3.
Available at: https://scholar.smu.edu/fieldandlab/vol23/iss3/3