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THE GENUS PROTOSTELIUM
Author(s) -
Olive Lindsay S.
Publication year - 1962
Publication title -
american journal of botany
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.218
H-Index - 151
eISSN - 1537-2197
pISSN - 0002-9122
DOI - 10.1002/j.1537-2197.1962.tb14941.x
Subject(s) - biology , genus , spore , botany , west indies , zoology , history , ethnology
O live , L. S. (Columbia U., New York, N. Y.) The genus Protostelium . Amer. Jour. Bot. 49(3): 297–303. Illus. 1962.—Two new species of this simplest genus of the cellular slime molds are described: P . fimicola , a species with spherical spores and gelatinizing stalks occurring on dung, and P . arachispora , an elongate‐spored species from dead plant material. The first has been found in North Carolina and the West Indies, while the second species has been found only once in North Carolina. Protostelium mycophaga var. major , from Connecticut, has distinctly larger spores than the original species. Further data on the distribution and development of P. mycophaga are presented. The genus is transferred to a family of its own, the Protosteliaceae .