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A taxonomic contribution on the European cleistocarpous species of Pottiaceae (Musci)
被引:12
|作者:
Guerra, J
[1
]
Cano, MJ
[1
]
机构:
[1] Univ Murcia, Fac Biol, Dept Biol Vegetal, E-30100 Murcia, Spain
关键词:
Pottiaceae;
cleistocarpy;
European taxa;
D O I:
10.1179/jbr.2000.22.2.91
中图分类号:
Q94 [植物学];
学科分类号:
071001 ;
摘要:
The morphological characters of the sporophyte and gametophyte of the genera Phascum L. ex Hedw., Microbryum Schimp., Acaulon Mull. Hal. and Aschisma Lindb., are delimited. Leptophascum J. Guerra &, M.J. Cane stat, nov. (type: Leptophascum leptophyllum (Mull. Hal.) J. Guerra & M.J. Cane comb. nov.), and Protobryum J. Guerra & M.J. Cane nom. nov, are proposed to replace Mildeella Limpr. hem. illeg., las a genus with intermediate characteristics between Phascum and Pottia (Rchb.) Furnr.). In addition, Phascum cuynetii Bizot & R.B. Pierrot ex J. Guerra et al. is transfered to the genus. Aschisma Lindb. (A. cuynetii J. Guerra & M.J. Cano comb, nov.).
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页码:91 / 97
页数:7
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