期刊
PALEONTOLOGICAL JOURNAL
卷 41, 期 6, 页码 600-613出版社
PLEIADES PUBLISHING INC
DOI: 10.1134/S0031030107060032
关键词
bryozoans; upper Devonian; Transcaucasia; evolution; order Cryptostomida
类别
New bryozoans of the suborder Ptilodictyina of the order Cryptostomida are described from the Upper Famennian of Transcaucasia: those of the family Worthenoporidae, i.e., a genus Geranopora gen. nov. comprising three species G. fabulosa sp. nov. (type species), G. fida sp. nov., and G. finitima sp. nov., and those of a new family Mysticellidae fam. nov., i.e., a genus Mysticella gen. nov. comprising four species M. labyrinthica sp. nov. (type species), M. laudativa sp. nov., M. sacrosancta sp. nov., and M. ortiva sp. nov. Thus, a Late Devonian part of the evolutionary line of ptilodictyines is revealed that shows their radiation at the levels of families, genera, and species.
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