Praedatrypaea intermedia Poore 2023, comb. nov.
Creators
Description
Callianassa intermedia De Man, 1905: 609–610.— Sakai, 1999: 46.— Tudge et al., 2000: 143.— Sakai, 2005: 86.
Callianassa (Cheramus) intermedia . —De Man, 1928b: 26, 98, 143–146, pl. 14 fig. 21.
Trypaea intermedia.— Sakai, 2011: 398–399.
Pugnatrypaea intermedia.— Poore et al., 2019: 138, 143.
Diagnosis. Antennular peduncle reaching distal margin of antennal peduncle article 4. Maxilliped 3 unknown. Chelipeds meri upper margins each with subproximal spine. Major cheliped merus lower margin with row of teeth; carpus about as long as wide; palm about twice as long as carpus, 1.3 times as long as wide; fingers with cutting edges with obsolete teeth in female, with irregular teeth in male. Uropod endopod 1.2 times as long as wide; anterior margin convex, with 2 distal stout setae; distal-posterior margin strongly convex distally; dorsal face with 3 distal long setae. Uropod exopod widest distally, little longer than wide; anterior margin straight, not setose. Telson 1.15 times as long as wide, widest at strong lateral lobes at one-third length; posterior margin with obtuse medial depression, with medial spine; with 2 pairs of spiniform setae on posterolateral margins. Male pleopod 1 2-articled; pleopod 2 absent.
Distribution. Western Coral Triangle (known only from type locality: Indonesia, Bali Sea, 7° 46' S, 114° 30.5'E); 330 m.
Remarks. No material was examined – the species has not been recorded since its discovery. The diagnosis was prepared largely from the description and figures of De Man (1928a). Sakai (1999) observed that the holotype (not lectotype, as he stated) is a male, not a female. The presence of a tooth on maxilliped 3 merus is unknown.
Notes
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Linked records
Additional details
Identifiers
Related works
- Is part of
- Journal article: 10.24199/j.mmv.2023.82.09 (DOI)
- Journal article: http://zenodo.org/record/12214445 (URL)
- Journal article: http://publication.plazi.org/id/FF81FFB6FF9F446CFFB0E30EFFC0FF9D (URL)
- Journal article: http://zoobank.org/urn:lsid:zoobank.org:pub:601BFB4F-8A56-43D2-AE33-AA78EB2D093E (URL)
- Is source of
- https://sibils.text-analytics.ch/search/collections/plazi/03B887CEFFB9444AFF3CE672FBB1FA21 (URL)
Biodiversity
- Family
- Callianassidae
- Genus
- Praedatrypaea
- Kingdom
- Animalia
- Order
- Decapoda
- Phylum
- Arthropoda
- Scientific name authorship
- Poore
- Species
- intermedia
- Taxonomic status
- comb. nov.
- Taxon rank
- species
- Taxonomic concept label
- Praedatrypaea intermedia (Man, 1905) sec. Poore, 2023
References
- Man, J. G. de 1905. Diagnoses of new species of macrurous decapod Crustacea from the " Siboga-Expedition ". Tijdschrift der Nederlandsche Dierkundige Vereeniging 9: 587 - 614.
- Sakai, K. 1999. Synopsis of the family Callianassidae, with keys to subfamilies, genera and species, and the description of new taxa (Crustacea: Decapoda: Thalassinidea). Zoologische Verhandelingen 326: 1 - 152.
- Tudge, C. C., Poore, G. C. B., and Lemaitre, R. 2000. Preliminary phylogenetic analysis of generic relationships within the Callianassidae and Ctenochelidae (Decapoda: Thalassinidea: Callianassoidea). Journal of Crustacean Biology 20 (Special Issue 2): 129 - 149. https: // doi. org / 10.1163 / 1937240 X- 90000015
- Sakai, K. 2005. Callianassoidea of the world (Decapoda: Thalassinidea). Crustaceana Monographs 4: 1 - 285.
- Man, J. G. de 1928 b. A contribution to the knowledge of twenty-two species and three varieties of the genus Callianassa Leach. Capita Zoologica 2: 1 - 56.
- Sakai, K. 2011. Axioidea of the world and a reconsideration of the Callianassoidea (Decapoda, Thalassinidea, Callianassida). Crustaceana Monographs 13: 1 - 616.
- Poore, G. C. B., Dworschak, P. C., Robles, R., Mantelatto, F. L., and Felder, D. L. 2019. A new classification of Callianassidae and related families (Crustacea: Decapoda: Axiidea) derived from a molecular phylogeny with morphological support. Memoirs of Museum Victoria 78: 73 - 146. https: // doi. org / 10.24199 / j. mmv. 2019.78.05
- Man, J. G. de 1928 a. The Decapoda of the Siboga-Expedition. Part 7. The Thalassinidae and Callianassidae collected by the Siboga-Expedition with some remarks on the Laomediidae. Siboga- Expeditie 39 a 6: 1 - 187.