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Clastostelium recurvatum L. S. Olive and Stoian
Life   Amoebozoa   Eumycetozoa   Protosteliaceae   Clastostelium


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IDnature guide

Overview
Grows well on either hay infusion or lactose-yeast extract agar at pH 6.5-7 in the presence of Aerobacter aerogenes or an unidentified pink bacterium isolated from the original substrate. Sporocarps typically 2-spored, occasionally 3 or 4-spored, 20-42 µm tall; stalk composed of two distinctly different parts, the lower segment relatively short and spike-like with discoid base, the upper segment longer, curved, and somewhat inflated; spores smooth-walled, hemispherical to subglobose, 7.2-12 µm broad, each spore at germination producing one or two flagellate cells or a single amoeboid cell; trophic stage consisting of uninucleate to plurinucleate amoeboid protoplasts; cysts round to ovate or irregular in outline, uninucleate to plurinucleate, 7.2-47 x 7.2-61 µm.

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Acknowledgements
The Eumycetozoan Project -- working to understand the ecology, sytematics and evolution of myxomycetes, dictostelids and protostelids -- the true slime molds.

Sponsored by grants from the National Science Foundation.


Feedback
Please send any corrections and comments about this page to John Shadwick
Department of Biological Sciences, University of Arkansas, Fayetteville, AR 72701, USA
email: jshadwi@uark.edu
phone: USA-479-575-7393.


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Updated: 2024-04-27 03:13:40 gmt
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