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Field and Laboratory

Publication Date

4-1-1951

Abstract

The observations here briefly presented should help solve a question in the literature, regarding the cocoon of Procotyla fluviatilis. The results also indicate that the breeding season of this species may be longer than heretofore reported. A few additional observations on the young worms, and on food habits of the adult are also included.

Creative Commons License

Creative Commons Attribution-Noncommercial 4.0 License
This work is licensed under a Creative Commons Attribution-Noncommercial 4.0 License

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