Registered 23,233 species  (Collections:374,515; Observations:75,557; Other records:5,931)
Classification : Eukarya - Opisthokonta - Animalia - Arthropoda - Crustacea - Malacostraca - Eumalacostraca - Eucarida - Decapoda - Pleocyemata - Anomura - Paguroidea - Coenobitidae - Coenobita
真核生物ドメイン - Opisthokonta - 動物界 - 節足動物門 - 甲殻亜門 - 軟甲綱 - 真軟甲亜綱 - ホンエビ上目 - 十脚目 - 抱卵亜目 - 異尾下目 - ホンヤドカリ上科 - オカヤドカリ科 - オカヤドカリ属

Species Coenobita rugosus   H. Milne Edwards, 1837     ナキオカヤドカリ
Synonym(s) :  

Cenobita rugosa H. Milne Edwards, 1837

Coenobita rugosa H. Milne Edwards, 1837

Coenobita rugosa var. wagneri Doflein, 1900

Coenobita subrugosa Neumann, 1878

Coenobita subrugosus Neumann, 1878

Paguroidea  Latreille, 1802  ホンヤドカリ上科

Coenobitoidea Dana, 1851

Asakura, A. (1995) Anomura. In: Nishimura, S. (ed.), Guide to Seashore Animals of Japan with Color Pictures and Keys, vol. II. Hoikusha, Osaka, 347-378 (in Japanese). 
Asakura, A. (2004) Recent topics on taxonomy of hermit crabs from Japanese waters-Family Coenobitidae. Aquabiology, 26(1), 83-89 (in Japanese). 
Henderson, J. R. (1888) Report on the Anomura collected by H. M. S. Challenger during the years 1873-1876. Report on the Scientific Results of the Voyage of H. M. S. Challenger During the Years 1873-1876, Zoology, 27, part 69, i-xi, 1-221, 1-21 pls. 
McLaughlin, P. A., Komai, T., Lemaitre, R. and D. L. Rahayu (2010) Annotated checklist of anomuran decapod crustaceans of the world (exclusive of the Kiwaoidea and families Chirostylidae and Galatheidae of the Galatheoidea). Part I-Lithodoidea, Lomisoidea and Paguroidea. The Raffles Bulletin of Zoology, Supplements 23, 5-107. 
Miyake, S. (1982) Japanese Crustacean Decapods and Stomatopods in Color, Vol. I. Macrura, Anomura and Stomatopoda. Hoikusha, Osaka, 261 pp. (in Japanese). 
Toyota, K. and S. Seki (2014) Freshwater Shrimps and Crabs of Japan: 102 Species from Brackish and Fresh Water. Seibundo Shinkosha, Tokyo, 255pp. (in Japanese). 
WoRMS (2011) Cenobita rugosa H. Milne Edwards, 1837. Accessed through: World Register of Marine Species at on 2017-05-12.