FN Archimer Export Format
PT J
TI Biodiversity and phylogeny of Cocculinidae (Gastropoda: Cocculinida) in the Indo-West Pacific
BT 
AF Lee, Hsin
   Puillandre, Nicolas
   Kano, Yasunori
   Chen, Wei-Jen
   Samadi, Sarah
AS 1:1,2;2:1;3:3;4:2;5:1;
FF 1:;2:;3:;4:;5:;
C1 Institut de Systématique, Évolution, Biodiversité (ISYEB), Muséum National d’Histoire Naturelle, CNRS, Sorbonne Université, EPHE, Université des Antilles , CP 51, 57 rue Cuvier, 75005 Paris , France
   Institute of Oceanography, National Taiwan University , No. 1, Sec. 4, Roosevelt Road, Taipei 10617 , Taiwan
   Atmosphere and Ocean Research Institute, The University of Tokyo , 5-1-5, Kashiwanoha, Kashiwa-shi, Chiba 277-8564 , Japan
C2 MNHN, FRANCE
   UNIV NATL TAIWAN, TAIWAN
   UNIV TOKYO, JAPAN
IF 2.8
TC 2
UR https://archimer.ifremer.fr/doc/00811/92280/98317.pdf
LA English
DT Article
CR BIOPAPUA
   BOA1
   CONCALIS
   EBISCO
   EXBODI
   KARUBENTHOS 2
   KARUBENTHOS 2
   KAVIENG
   MADEEP
   NORFOLK 2
   SALOMON 2
   SALOMONBOA
   SANTO 2006
   TROPICAL DEEP-SEA BENTHOS
BO Alis
   Antea
DE ;classification;deep sea;organic fall;species delimitation;sunken wood;wooden;steps hypothesis
AB The family Cocculinidae (Gastropoda: Cocculinida) consists of small, usually colourless benthic limpets living primarily at depths below 100 m, and on decaying plant or animal remains. These habitats are difficult to sample and the knowledge about Cocculinidae species diversity, biogeography, ecology and evolution is therefore poor. To explore the species diversity of the Cocculinidae, we examined 499 specimens collected from 196 sites, mainly explored during expeditions of the ‘Tropical Deep-Sea Benthos’ programme in the Indo-West Pacific (IWP). To propose a species hypotheses, we used an integrated approach to taxonomy in which we combined DNA-based methods, with morphological, geographical and ecological considerations. To classify the species hypotheses into genera, we used a combination of one mitochondrial and two nuclear gene fragments to reconstruct a phylogenetic tree. We then used six morphological characters to diagnose the identified genera. Our results revealed an exceptionally high diversity of IWP Cocculinidae, with 51 species hypotheses that were mostly not assigned to available species names. We also discovered a previously unknown type of copulatory structure in the group. At a higher taxonomic level, we identified ten main clades in the family. Although six of them matched existing genera, four others should be regarded as new genera awaiting formal description. 
PY 2022
PD AUG
SO Zoological Journal Of The Linnean Society
SN 0024-4082
PU Oxford University Press (OUP)
VL 196
IS 1
UT 000791767400001
BP 366
EP 392
DI 10.1093/zoolinnean/zlac023
ID 92280
ER

EF