Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: V. Dendrobranchiata and Pleocyemata [Achelata, Astacidea, Axiidea, Caridea (Alpheoidea and Processoidea excluded), Gebiidea, Stenopodidea] Author Mantelatto, Fernando L. Author Al, Et text Zootaxa 2022 2022-03-30 5121 1 1 74 http://dx.doi.org/10.11646/zootaxa.5121.1.1 journal article 289378 10.11646/zootaxa.5121.1.1 44cff89a-f54c-48cb-a38a-c40c321a01c7 1175-5326 6399728 51685005-E00A-48DF-9F4B-0152E78D0B20 Atya scabra ( Leach, 1816 ) ( Fig. 7B ) Atys scaber Leach, 1816: 345 . Material examined. Brazil , São Paulo : 1 j, CCDB 4383 , Ubatuba , colls. F. Carvalho et al. , 23.ix.2012 ; 1 ♀ ov, CCDB 5529 , Ubatuba , coll. F. Zara , 03.i.2015 ; 5 ♂ , 7 ♀ ( 4 ♀ ov) , 2 j, CCDB 2852 , São Sebastião , Rio Guaecá , colls. F. Mantelatto et al ., 11.vii.2006 ; 2 ♂ , 6 ♀ ( 2 ♀ ov) , CCDB 2851 , São Sebastião , Rio Guaecá , colls. F. Mantelatto et al ., 10.xi.2007 ; 1 ♂ , 5 j, CCDB 2157 , Ilhabela ( Ilha de São Sebastião ), Rio da Toca , coll. E. Mossolin , 13.vii.2006 ; 1 ♂ , CCDB 2151 , Ilhabela ( Ilha de São Sebastião ), Rio Castelhano , coll. E. Mossolin , 07.v.2007 ; 1 ♂ , CCDB 2160 , Ilhabela ( Ilha de São Sebastião ), coll. E. Mossolin , 19.vii.2007 . Distribution. Western Atlantic— Mexico , Guatemala , Honduras , Nicaragua , Costa Rica , Panama , Cuba , Haiti , Dominican Republic , Jamaica , Puerto Rico , Saint Kitts and Nevis , Montserrat, Guadeloupe , Dominica , Martinique , St. Lucia , Grenada , Curaçao , Trinidad and Tobago , Colombia , Venezuela , and Brazil ( Ceará , Rio Grande do Norte , Pernambuco , Alagoas , Sergipe , Bahia , Espírito Santo , Rio de Janeiro , São Paulo , Santa Catarina, Rio Grande do Sul ). Eastern Atlantic— Liberia to Angola and Cape Verde islands to Annobón ( Rathbun 1901 ; Bouvier 1904 , 1909 ; Hart 1961 ; Chace & Hobbs 1969 ; Rodriguez 1980 ; Hobbs & Hart 1982 ; Abele & Kim 1989 ; Pereira de Barros & Braun 1997 ; Ramos-Porto & Coelho 1998 ; Bond-Buckup & Buckup 1999 ; De Grave et al. 2013; Pileggi et al. 2013 ; Oliveira et al. 2019 ). Remarks. Previous records from the coast of São Paulo include Ubatuba, São Sebastião, Ilhabela (Ilha de São Sebastião), Peruíbe, and Cananéia ( Ilha do Cardoso) ( Rocha & Bueno 2004 ; Herrera-Correal et al. 2013 ; Oliveira et al. 2019 ). Specimens found on the Pacific side of America are probably the result of anthropic introductions, with the exception of them from Panama ( Hobbs & Hart 1982 ; Mantelatto et al . 2016c ). This species has a huge genetic variability ( Oliveira et al. 2019 ), and two distinct lineages (Atlantic/Caribbean/Pacific and Gulf of Mexico) were detected by Oliveira et al. (2021) . Sequences accession number (GenBank): CCDB 2852—16S ( KM670921 ), COI ( KM670943 ) ( Oliveira et al . 2019 ).