@article{oai:u-ryukyu.repo.nii.ac.jp:02017915,
 author = {前之園, 唯史 and Maenoson, Tadafum},
 journal = {Fauna Ryukyuana, Fauna Ryukyuana},
 month = {Apr},
 note = {琉球列島の沿岸域から採集された標本に基づき, テナガオウギガニ属Chlorodiella Rathbun, 1897の7種 [ケフサテナガオウギガニC. barbata (Borradaile, 1900); ヨツハテナガオウギガニ (新称) C. corallicola Miyake & Takeda, 1968; ナギテナガオウギガニ (新称) C. crispipleopa Dai, Yang, Song & Chen, 1986; ヒメテナガオウギガニC. cytherea (Dana, 1852); ユビワテナガオウギガニ (新称) C. xishaensis Chen & Lan, 1978; テナガオウギガニC. laevissima (Dana, 1852); クロテナガオウギガニC. nigra (Forskål, 1775)] を報告した. これらの種のうち, ヨツハテナガオウギガニは日本沿岸から初記録である. ナギテナガオウギガニとユビワテナガオウギガニは, それぞれの種名で日本沿岸から記録されたことはないが, ヒメテナガオウギガニとして報告された記録のなかにこれら2種が含まれていることが判明した. 本研究で扱ったナギテナガオウギガニと暫定的にヒメテナガオウギガニと同定した標本は, 複数の形質によって区別できるが, どちらがC. cythereaの名義種に適合するかについて確認する必要がある. 本研究で暫定的にテナガオウギガニと同定した標本の多くは, Serène (1984) による “C. laevissima form robusta” と一致するが, この名称は不適格名である. さらに, Serène (1984) が定義した2つの型は, C. laevissimaの新参シノニムとされているMenippe martensii Krauss, 1843との比較も必要であることを指摘した. 本研究でクロテナガオウギガニと同定した標本には, 2つの変異が含まれていた. クロテナガオウギガニの正確な同定をするために, これらの変異が種内変異であるのか種の違いであるのか, またそれらとC. nigraのシノニムとの関係を再検討する必要性についても指摘した., Seven species of the xanthid genus Chlorodiella Rathbun, 1897 [C. barbata (Borradaile, 1900); C. corallicola Miyake & Takeda, 1968; C. crispipleopa Dai, Yang, Song & Chen, 1986; C. cytherea (Dana, 1852); C. xishaensis Chen & Lan, 1978; C. laevissima (Dana, 1852) and C. nigra (Forskål, 1775)], are reported based on specimens collected from the Ryukyu Islands, southern Japan. The present study represents the first record of C. corallicola from Japanese waters. It is also found that C. crispipleopa and C. xishaensis had already been recorded from several Japanese studies as C. cytherea. The specimens, tentatively identified as C. cytherea in the present study, are distinguished from C. crispipleopa by several features, although the identity of C. cytherea s.s. described by Dana (1852) is uncertain. Most of the specimens tentatively identified as C. laevissima in the present study agree with “C. laevissima form robusta” in Serène (1984), but the name “robusta” is an unavaibale name. Furthermore, this study pointed out that it is necessary to compare Serène’s (1984) two forms with Menippe martensii Krauss, 1843, which is regarded as a junior synonym of C. laevissima. The specimens identified as C. nigra in the present study included two morphological variations. For better taxonomy of C. nigra, it is necessary to determine whether these variations are intraspecific or interspecific differences and to match these specimens with nominal species currently synonimised under C. nigra.},
 pages = {5--21},
 title = {本初記録種を含む琉球列島産テナガオウギガニ属 (甲殻亜門: 十脚目: 短尾下目) 7種の報告},
 volume = {64},
 year = {2022}
}