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Echinostelium cribrarioides Alexop
Life   Amoebozoa   Eumycetozoa   Echinosteliaceae   Echinostelium


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Overview
Sporocarps 250-500 µm tall. Stalk 125-350 µm long, tapered upwards from an expanded base, usually stuffed with granular debris along its entire length, 5-12 µm diam. at the apex. Sporotheca 60-120 µm diam., cream to golden yellow. Columella 4-25 µm tall and 4-8 µm diam. in the type, absent in later gatherings. Capillitium branched and anastomosed to form a rigid, globose net with few free ends, the threads up to 2 µm diam. Peridium usually remaining as a membranous collar at the base of the sporotheca, the collar 6-15 µm diam. Spore-mass cream to yellow. Spores yellow to hyaline, globose, 8-10 µm diam., minutely roughened and bearing numerous raised pads.

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References
  • Alexopoulos,C.J. 1961: A new species of Echinostelium from Greece. The American midland naturalist 66: 391-394.
  • Härkönen,M. 1977: Corticolous Myxomycetes in three different habitats in southern Finland. Karstenia 17: 19-32.
  • Lakhanpal,T.N., Sood, R. 1981: Experimental Studies on Indian Myxomycetes III. Sporangial development in Echinostelium cribrarioides. Trans.Mycol.Soc.Japan 22: 149-152.

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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FamilyScientific name @ source (records)
Salicaceae  Populus alba @ BPI (1)

Populus sp @ BPI (1)
_  Substrate @ BPI (2)

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Updated: 2024-04-19 20:58:58 gmt
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