Redescription and Molecular Characterization of Placobdella michiganensis (Sawyer, 1972) (Hirudinida: Glossiphoniidae)

IF 2.2 4区哲学 Q2 BIODIVERSITY CONSERVATION

Bulletin of the Peabody Museum of Natural History Pub Date : 2020-10-27 DOI:10.3374/014.061.0202

William E. Moser, D. Richardson, C. Hammond, E. Lazo-Wasem

引用次数: 3

Abstract

Abstract Placodella michiganensis (Sawyer, 1972) was originally described from free-living individuals collected from Mill Creek, St. Joseph County, Michigan, USA. The acquisition of contemporary specimens from its type locality has facilitated redescription of P. michiganensis. Placobdella michiganensis does not have a confusing taxonomic history like many other members of the genus Placobdella as it has only been collected two other times since its description. Placodella michiganensis is distinguished from its congeners by its five rows of whitish single-tipped papillae, genital and pre-anal patches, five pre-anal papillae, and absence of a dark dorsal-medial line. Placobdella michiganensis is a morphologically distinct species with a 16.0% to 22.0% difference in cytochrome c oxidase subunit I sequence data among congeners.

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密歇根板蝗的重新描述及其分子特征(水蛭目:舌蝗科)

摘要:密歇根Placodella michiganensis (Sawyer, 1972)最初被描述为来自美国密歇根州圣约瑟夫县米尔克里克的自由生活个体。从其模式地获得的当代标本有助于对密根矮种的重新描述。密歇根Placobdella michiganensis不像许多其他Placobdella属的成员那样有一个令人困惑的分类历史，因为它自被描述以来只被收集过两次。密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根Placodella密歇根密歇根Placobdella michiganensis是一个形态上不同的物种，其细胞色素c氧化酶亚基I序列数据在同系物中差异为16.0% ~ 22.0%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Bulletin of the Peabody Museum of Natural History BIODIVERSITY CONSERVATION-ECOLOGY

CiteScore

2.40

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The Bulletin of the Peabody Museum of Natural History publishes original research based on specimens, artifacts and related materials maintained in the collections of the Yale Peabody Museum of Natural History’s curatorial divisions. The Bulletin is published twice a year, in April and October.