Revision of the West African species of Scyllarus Fabricius, 1775 (Decapoda: Achelata: Scyllaridae), with the description of three phyllosoma stages of S. caparti Holthuis, 1952 and an updated identification key

被引：7

作者：

Genis-Armero, Rebeca ^{[1
,2
]}

Ignacio Gonzalez-Gordillo, J. ^{[3
]}

Cuesta, Jose A. ^{[4
]}

Capaccioni-Azzati, Romana ^{[1
]}

Palero, Ferran ^{[2
,5
,6
]}

机构：

[1] Univ Valencia, Fac Ciencies Biol, Dept Zool, Burjassot 46100, Spain

[2] Univ Valencia, Inst Cavanilles Biodiversitat & Biol Evolut, Paterna 46980, Spain

[3] Univ Cadiz, Inst Univ Invest Marina INMAR, Campus Excelencia Int Mar, Ave Republ Saharaui S-N, Cadiz 11510, Spain

[4] Inst Ciencias Marinas Andalucia ICMAN CSIC, Campus Excelencia Int Mar, Ave Republ Saharaui 2, Cadiz 11519, Spain

[5] Nat Hist Museum, Dept Life Sci, Cromwell Rd, London SW7 5BD, England

[6] Uniwersytet Lodzki, Dept Invertebrate Zool & Hydrobiol, Fac Biol & Environm Protect, Ul Banacha 12-16, PL-90237 Lodz, Poland

来源：

JOURNAL OF CRUSTACEAN BIOLOGY | 2020年 / 40卷 / 04期

关键词：

DNA barcoding; Eastern Tropical Atlantic region; larvae; phylogenetics; plankton; slipper lobsters; CRUSTACEA DECAPODA; PHYLOGENETIC-RELATIONSHIPS; LOBSTERS CRUSTACEA; LARVAL DEVELOPMENT; SLIPPER; PSEUDIBACUS; EVOLUTION; ACCURACY; COASTAL; WATERS;

D O I：

10.1093/jcbiol/ruaa025

中图分类号：

Q17 [水生生物学];

学科分类号：

071004 ;

摘要：

West African species of Scyllarus Fabricius, 1775 (Achelata, Scyllaridae) are poorly known, mostly due to the difficulties of sampling Eastern Atlantic tropical waters. Recent expeditions carried out by the Universidad de Cadiz and the Instituto Espanol de Oceanografia collected phyllosoma larvae from Cape Verde Islands (CVI) and fresh Scyllarus adults from continental West Africa. Larval stages VII, IX, and X (final stage) of S. caparti Holthuis, 1952 are analyzed using DNA barcoding methods and described for the first time. A comprehensive identification key is provided, summarizing our current knowledge on the phyllosomas of Scyllarus. Together with a revision of museum collections, the new molecular and morphological data obtained here supports the polyphyletic origin of Acantharctus Holthuis, 2002. The West African A. posteli (Forest, 1963) is found to belong to Scyllarus and it is closest to another species from Atlantic shallow waters (i.e. S. paradoxus Miers 1881), whereas the Pacific Ocean A. delfini (Bouvier, 1909) would belong to Crenarctus Holthuis, 2002.

引用

页码：412 / 424

页数：13