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Document Type

Research

Abstract

Hybrids are known to occur in nature, but they are generally between closely related species and give rise to fertile offspring which often make the taxonomy of the group difficult. Natural hybrids that give rise to sterile forms are not so common. The purpose of this paper is to put on record two such hybrids observed in Alaska.

Publication Date

1943

Journal Title

Proceedings of the Iowa Academy of Science

Volume

52

Issue

1

First Page

155

Last Page

157

Copyright

© Copyright 1943 by the Iowa Academy of Science, Inc.

Language

EN

File Format

application/pdf

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