Advanced search
Start date
Betweenand
(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

First zoeal stage of the partner shrimp Periclimenes paivai Chace, with remarks on the genus Periclimenes OG Costa (Caridea, Palaemonidae)

Full text
Author(s):
Pantaleao, Joao A. F. [1] ; Terossi, Mariana [2] ; Costa, Rogerio C. [1] ; Mantelatto, Fernando L. [2]
Total Authors: 4
Affiliation:
[1] Sao Paulo State Univ UNESP, Fac Sci FC, Lab Biol & Ecol Marine & Freshwater Shrimps LABCA, Sao Paulo - Brazil
[2] Univ Sao Paulo, Fac Philosophy Sci & Letters Ribeirao Preto FFCLR, Lab Bioecol & Crustacean Systemat LBSC, BR-05508 Sao Paulo - Brazil
Total Affiliations: 2
Document type: Journal article
Source: Zootaxa; v. 3750, n. 4, p. 367-374, DEC 20 2013.
Web of Science Citations: 1
Abstract

The morphology of the first zoeal stage of Periclimenes paivai Chace is described and illustrated for the first time. Larvae were obtained from three females with embryos, caught in the type locality (Cananeia, Sao Paulo state, Brazil). The morphological characters are detailed and compared with all previous descriptions of larvae in the genus (P. amethysteus, P. brevicarpalis, P. diversipes, P. pandionis, P. sagittifer and P. soror). The zoeae I of Periclimenes species are very similar, but P. paivai can be separated from the other six species by means of five characteristics: 8 plumose setae on the inner margin of the antennal scale, one spine on the endopod of the maxillule, one cuspidate seta on the basal endite of the maxilulle, one plumose seta on the single coxal endite of the maxilla, and one plumose seta on the endopod of the maxilla. Remarks from a comparative analysis of available descriptions of the genus are furnished. (AU)

FAPESP's process: 09/54931-0 - Improvement and management of biological specimen collections at the Departamento de Biologia, Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto, Universidade de São Paulo
Grantee:Carlos Alberto Garofalo
Support type: Research Infrastructure Program - Biological specimen collections
FAPESP's process: 10/50188-8 - Decapod crustaceans: multi-disciplinary characterization of the sea biodiversity of the State of São Paulo (taxonomy, spermiotaxonomy, molecular biology and population dynamics)
Grantee:Fernando Luis Medina Mantelatto
Support type: BIOTA-FAPESP Program - Thematic Grants