A taxonomic revision of two dictyostelid species, Polysphondylium pallidum and P-album

被引：7

作者：

Kawakami, Shin-ichi ^{[1
]}

Hagiwara, Hiromitsu ^{[1
]}

机构：

[1] Natl Museum Nat & Sci, Dept Bot, Tsukuba, Ibaraki 3050005, Japan

来源：

MYCOLOGIA | 2008年 / 100卷 / 01期

关键词：

dictyostelid cellular slime molds; mating; Polysphondylium album; Polysphondyliumpallidum; species complex; taxonomy;

D O I：

10.3852/mycologia.100.1.111

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

To reevaluate two dictyostelid species, namely, Polysphondylium Pallidum and P. album, 92 isolates of the P. pallidum complex from their type localities were examined based on mating relationships and morphological characteristics. In the mating tests three heterothallic mating groups were found among the isolates. They also were different morphologically from each other. These results suggested that they belonged to distinct taxa. By comparison of the three mating groups with the type specimens of P. pallidum and P. album, two of them were identified as P. pallidum and P. album. Based on the examined isolates P. pallidum and P. album were redescribed in detail.

引用

页码：111 / 121

页数：11

共 14 条

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[5] Hagiwara Hiromitsu, 1995, Memoirs of the National Science Museum (Tokyo), V28, P65
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[7] Hagiwara Hiromitsu, 1992, Bulletin of the National Science Museum Series B (Botany), V18, P39
[8] Kawakami Shin-ichi, 1999, Mycoscience, V40, P359, DOI 10.1007/BF02463881
[9] Kawakami Shin-ichi, 2002, Mycoscience, V43, P453, DOI 10.1007/s102670200065
[10] OLIVE EW, 1901, P AM ACAD ARTS SCI, V34, P333

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