Hawthorns Beautiful But a Headache to Taxonomists

By

Steyermark, Julian A. (Julian Alfred), 1909-1988

Type

Article

Date of Publication

1950

Original Publication

Bulletin

Volume

21

Series / Issue

Issue: 7

Pages

3--3

Contributed by

Field Museum of Natural History Library

Language

English

Published by

[Chicago, Ill.], The Museum, [1944-1966]