Andaniexis Stebbing 1906
Creators
Description
Andaniexis Stebbing
Andania Boeck, 1871: 128 (homonym, Lepidoptera).
Andaniexis Stebbing, 1906: 94 (new name).
Type species. Andania abyssi Boeck, 1871, selected by Boeck, 1876.
Included species. Andaniexis abyssi (Boeck, 1871); A. americana Berge et al., 2001; A. andaniexis n.sp.; A. eilae Berge & Vader, 1997; A. elinae n.sp.; A. gloriosa Berge et al., 2001; A. gracilis Berge & Vader, 1997; A. lupus Berge & Vader, 1997; A. mimonectes Ruffo, 1975; A. oculata Birstein & Vinogradov, 1970; A. ollii Berge et al., 2000; A. spinescens (Alcock, 1894); A. spongicola Pirlot, 1933; A. stylifer Birstein & Vinogradov, 1960; A. subabyssi Birstein & Vinogradov, 1955; A. tridentata Ledoyer, 1986.
Species found in the area. Andaniexis andaniexis n.sp. and A. elinae n.sp.
Remarks. These are the first records of Andaniexis in the area, although the genus has previously been recorded east of Papua New Guinea (A. stylifer).
As is evident from Table 1, two of the species within the genus (A. eilae and A. spongicola) possess a cleft telson, and do thus seem to be more closely related to the genus Glorandaniotes. Furthermore, the two species A. spinescens and A. tridentata have a dorsal carina on pleonites 1–3, and thus seem to be related to the genus Parandaniexis. However, pending a revision of the entire family (Berge & Vader, 2001b), no changes are here made in the classification of these species.
Description of the characters: character 1: pleonites dorsally, a— smooth, b—dentate; character 2: antenna 1 flagellum, number of articles; character 3: maxilla 1 palp, a—between 4 and 8 robust setae, b—>10 robust setae; character 4: maxilliped inner plate number of nodular setae; character 5: coxa 4 distally, a—broad, b—narrow/pointed; character 6: pereopod 4 basis, a—with long setae, b—without long setae; character 7: pereopod 7 basis anteriorly, a—straight, b—weakly concave; character 8: telson apically, a—rounded, b—pointed; character 9: telson, a—entire, b—cleft.
Notes
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Linked records
Additional details
Identifiers
Related works
- Is part of
- Journal article: http://publication.plazi.org/id/B6316A2D8624FFFB91216075FFEAD328 (URL)
- Is source of
- https://sibils.text-analytics.ch/search/collections/plazi/4A0812558626FFF990466548FC6FD6AF (URL)
Biodiversity
- Family
- Stegocephalidae
- Genus
- Andaniexis
- Kingdom
- Animalia
- Order
- Amphipoda
- Phylum
- Arthropoda
- Scientific name authorship
- Stebbing
- Taxon rank
- genus
- Taxonomic concept label
- Andaniexis Stebbing, 1906 sec. Berge, 2003
References
- Boeck, A., 1871. Crustacea Amphipoda Borealia et Arctica. Forhandlinger i Videnskabs-Selskabet i Christiania 1870: 83 - 280.
- Stebbing, T. R. R., 1906. Amphipoda I. Gammaridea. Das Tierreich 21: 1 - 806.
- Boeck, A., 1876. De Skandinaviske og Arktiske Amphipoder. Pp. 1 - 712. Christiania: A. W. Brogger.
- Ruffo, S., 1975. Studi sui crostacei anfipodi. Nuovi Lisianassidi e Stegocefalidi del Mediterraneo. Bollettino del Museo Civico di Storia Naturale, Verona 1: 441 - 453.
- Alcock, A. W., 1894. Natural history notes from H. M. Indian Marine Survey Steamer " Investigator ", Commander R. F. Hoskyn, R. N., late commanding. Series II, no 1. On the results of the deep-sea dredging during the season 1890 - 91 (concluded). Annals and Magazine of Natural History Series 6, 13: 400 - 411.
- Pirlot, J. - M., 1933. Les Amphipodes de l'Expedition du Siboga. Deuxieme partie: les Amphipodes gammarides. II. Les Amphipodes de la mer profonde. 1 (Lysianassidae, Stegocephalidae, Stenothoidae, Pleustidae, Lepechinellidae). Travaux de l'Institut Ed. van Beneden 19: 115 - 167.
- Ledoyer, M., 1986. Crustaces Amphipodes Gammariens. Familles des Haustoriidae a Vitjazianidae. Faune de Madagascar 59 (2): 599 - 1112.