Abstract
Two new species of pinnotherid crabs of the genus Indopinnixa Manning & Morton, 1987, are described from Kume andOkinawa islands, Ryukyu Islands, Japan. The new species are distinguished from congeners as well as allied Pinnixa species by a combination of characters of the carapace, male abdominal somites, ambulatory legs, and/or male first gonopod.References
Alcock, A. (1900) Materials for a carcinological fauna of India No. 6. The Brachyura Catometopa or Grapsoidea. Journal of the Asiatic Society of Bengal, 69(3), 279–456.
Barnard, K.H. (1955) Additions to the fauna-list of South African Crustacea and Pycnogonida. Annals of the South African Museum, 43(1), 1–107.
Bouvier, E.-L. (1917) Gonoplacidés et Pinnothéridés nouveaux recueillis au cours des campagnes Américaines du “Hassler” et du “Blake”. Bulletin du Muséum national d’Histoire naturelle, Paris, 23(1–7), 391–398.
Coelho, P.A. (2005) Descrição de Austinixa bragantina sp. nov. (Crustacea, Decapoda, Pinnotheridae) do litoral do Pará, Brasil. Revista Brasileira de Zoologia, 22(3), 552–555.
Davie, P.J.F. (1992) A new species and new records of intertidal crabs (Crustacea: Brachyura) from Hong Kong. In: Morton, B. (ed.), The marine flora and fauna of Hong Kong and southern China III. Proceedings of the Fourth International Marine Biological Workshop: The Marine Flora and Fauna of Hong Kong and Southern China, Hong Kong. Hong Kong University Press, Hong Kong, pp. 345–359.
Garth, J.S. (1957) Reports of the Lund University Chile Expedition 1948–49. 29. The Crustacea. Decapoda Brachyura of Chile. Lunds Universitets Årsskrift, new series, Section 2, 53(7), 1–130, pls. 1–4.
Garth, J.S. (1960) Pinnixa darwini, a new species of pinnotherid crustacean from the Galapagos Islands. Pacific Science, 14(1), 39–42.
Glassell, S.A. (1935) New or little known crabs from the Pacific Coast of Northern Mexico. Transactions of the San Diego Society of Natural History, 8(14), 91–106, pls. 9–16.
Komatsu, H. & Takeda, M. (2009) A new species of the genus Pinnixa (Decapoda: Brachyura: Pinnotheridae) from Otsuchi Bay, northeastern Japan. Bulletin of the National Museum of Natural Science, Series A, Supplement 3, 199–204.
Mannning, R.B. & Felder, D.L. (1989) The Pinnixa cristata complex in the Western Atlantic, with descriptions of two new species (Crustacea: Decapoda: Pinnotheridae). Smithsonian Contributions to Zoology, 473, i–iii, 1–26, frontispiece.
Manning, R.B. & Morton, B. (1987) Pinnotherids (Crustacea: Decapoda) and leptonaceans (Mollusca: Bivalvia) associated with sipunculan worms in Hong Kong. Proceedings of the Biological Society of Washington, 100(3), 543–551.
Milne Edwards, H. & Lucas, H. (1842–1844) Crustacés. In: d’Orbigny, A. (ed.), Voyage dans l’Amerique méridionale (le Brésil, la république orientale de l’Uruguay, la république Argentine, la Patagonie, la république du Chili, la république de Bolivia, la république du Pérou), exécutée pendant les années 1826, 1827, 1828, 1829, 1830, 1831, 1832 et 1833. P. Bertrand, Vve Levrault, Paris, Strasbourg, vol. 6(1), 1–37, pls. 1–17.
Ng, P.K.L., Guinot, D. & Davie, P.J.F. (2008) Systema Brachyurorum: Part I. An annotated checklist of extant brachyuran crabs of the world. Raffles Bulletin of Zoology, Supplement 17, 1–286.
Ortmann, A. (1904) Die Decapoden-Krebse des Strassburger Museums, mit besonderer Berükishtigung der von Herrn Dr. Döderlein bei Japan und bei den Liu-Kiu-Inseln gesammelten und zur Zeit im Strassburger Museum aufbewahrten Formen. VIII Theil. Abtheilung: Brachyura (Brachyura genuina Boas) III. Unterabtheilung: Cancroidea, 2. Section: Cancrinea, 2. Gruppe: Catametopa. Zoologischen Jahrbücher, Abtheilung für Systematik, Geographie und Biologie der Tiere, 7, 683–772, pl. 23.
Rahayu, D.L. & Ng, P.K.L. (2010) Two new species of Indopinnixa Manning & Morton, 1987 (Crustacea: Brachyura: Pinnotheridae) from Lombok, Indonesia. Zootaxa, 2478, 59–68.
Rathbun, M.J. (1918) The Grapsoid crabs of America. Bulletin of the United States National Museum, 98, i–xxii, 1–461, 161 plates.
Rathbun, M. J. (1922) New species of crabs from Curaçao. Proceedings of the Biological Society of Washington, 35, 103–104.
Rathbun, M. J. (1924) Brachyuran crabs collected at Curaçao. Bijdragen tot de Kennis der Fauna van Curaçao. In: Resultaten eener reis van Dr. C.J. van der Horst in 1920. Bijdragen tot de Dierkunde, 23, 13–22, pl. 3.
Sakai, T. (1934) Species of the genus Pinnixa (Pinnotherid crab) found in the Far East. Science Reports of the Tokyo Bunrika Daigaku, Section B, 2, 37–43.
Sakai, T. (1976) Crabs of Japan and the Adjacent Seas. Kodansha, Tokyo, xxix+773 pp. [English text] + 461 pp. [Japanese text] + 251 pp. [plate volume].
Shen, C.J. (1937) Second addition to the fauna of brachyuran Crustacea of North China, with a check list of the species recorded in this particular region. Contributions from the Institute of Zoology, National Academy of Peiping, 3(6), 277–313.
Stimpson, W., (1859) Prodromus descriptionis animalium evertebratorum quae in Expeditione ad Oceanum Pacificum Septentrionalem a Republica Federata Missa, Cadwaladaro Ringgold et Johanne Rodgers Ducibus, observavit et descripsit—Part V, Crustacea Ocypodoidea. Proceedings of the Academy of Natural Science of Philadelphia, 10, 93–110.
Stimpson W. (1907) Report on the Crustacea (Brachyura and Anomura) collected by the North Pacific Exploring Expedition 1853–1856. Smithsonian Miscellaneous Collections, 49, 1–240.
Thoma, B.P., Heard, R.W. & Felder, D.L. (2009) Redescription of Pinnixa arenicola Rathbun, 1922 (Decapoda: Brachyura: Pinnotheridae), with new observations on its range and host. Proceedings of the Biological Society of Washington, 122(1), 72–80.
Wass, M.L. (1968) A new pinnixid commensal with a holothurian (Crustacea: Decapoda). Tulane Studies in Zoology, 14(4), 137–139.
Watanabe, T. & Tanida, K. (2001) Record of pinnotherid crab, Pinnixa penultipedalis Stimpson, 1858 (Crustacea, Brachyura) from Harima-nada, Seto Inland Sea. Nankiseibutsu, 43(2), 163–164. [in Japanese]
White, A. (1846) Notes on four new genera of Crustacea. Annals and Magazine of Natural History, 18(118), 176–178, pl. 2, figs. 1–6.
Yamauchi, T. & Konishi, K. (2005) Notes on rare Pinnixa crabs (Decapoda, Brachyura, Pinnotheridae) of Japan. Crustaceana, 77(10), 1237–1243.