Trichodactylus petropolitanus ( Göldi, 1886 ), CCDB, 2294

Mantelatto, Fernando L., Tamburus, Ana Francisca, Magalhães, Tatiana, Buranelli, Raquel C., Terossi, Mariana, Negri, Mariana, Castilho, Antonio L., Costa, Rogério C. & Zara, Fernando J., 2020, Checklist of decapod crustaceans from the coast of the São Paulo state (Brazil) supported by integrative molecular and morphological data: III. Infraorder Brachyura Latreille, 1802, Zootaxa 4872 (1), pp. 1-108 : 70

Trichodactylus petropolitanus ( Göldi, 1886)

( Figure 19C )

Sylviocarcinus petropolitanus Göldi, 1886: 33 .

Material examined. Brazil, São Paulo: 1 ♂, CCDB 2233 , Ubatuba, Ubatumirim , colls. F. Mantelatto et al., 15.viii.2007 ; 1 ♂, 2 ♀ ov, CCDB 2294 , Caraguatatuba, Claro river , 09.xi.2007 ; 1 ♂, CCDB 2062 , Ilhabela, Toca river , coll. E. Mossolin, 13.vii.2006 ; 1 ♀, CCDB 2068 , Ilhabela, Tesouro Colina , coll. E. Mossolin, 09.i.2007 ; 2 ♂, CCDB 2064 , Ilhabela, Green Park , coll. E. Mossolin, 09.i.2007 ; 1 ♀, CCDB 2066 , Ilhabela, Tesouro Colina , coll. E. Mossolin, 09.i.2007 ; 1 ♀, CCDB 2067 , Ilhabela, Green Park , coll. E. Mossolin, 09.i.2007 ; 4 ♂, 1 j, CCDB 5333 , São Sebastião , coll. E. Mossolin, 11.vii.2006 ; 3 ♂, 1 ♀, CCDB 2833 , São Sebastião, Guaecá river , coll. E. Mossolin, 01.xi.2007 ; 11 ♀ (6 ♀ ov), 4 j, CCDB 3636 , Santos, Praia Grande, Preto river , colls. N. Rossi et al., 23.x.2011 ; 2 ♂, 4 ♀ (1 ♀ ov), 5 j, CCDB 3637 , Santos, Praia Grande, Branco river , colls. N. Rossi et al., 23.x.2011 ; 7 ♂, 10 ♀ (1 ♀ ov), 8 j, CCDB 3696 , Bertioga, João Pereira river , colls. N. Rossi et al., 24.x.2011 ; 1 ♂, 1 ♀, 1 j, CCDB 2667 , Itápolis, Chácara Rinaldi , coll. S. Rocha, 21.vi.2002 ; 2 ♂, CCDB 2668 , Santana do Parnaíba, Sítio do Vuturuna Ecovile , colls. E. Mossolin & D. Feliu, 20.ii.2002 ; 8 ♂, 7 ♀, CCDB 2670 , Sítio Curucutu, Parelheiros , colls. E. Mossolin & D. Feliu, 14.ii.2002 ; 1 ♂, 1 ♀, CCDB 2672 , Despraiado river, Juréia , colls. S. Rocha et al., 12.vii.2001 ; 2 ♂, 1 ♀, CCDB 2681 , Highway 193 between Cananéia and Jacupinga , Itapitangui , colls. F. Mantelatto et al., 17.v.2008 ; 1 ♂, 1 ♀, 1 j, CCDB 2685 , Ubatuba, Monte Valero river , colls. F. Mantelatto et al., 17.ix.2008 .

Distribution. Western Atlantic—Brazil (Rio de Janeiro, São Paulo, Paraná, Santa Catarina) (Melo 2003; Mossolin & Mantelatto 2008; Souza-Carvalho 2017 unpublished thesis).

Remarks. Previous records in São Paulo include Ilhabela (Ilha de São Sebastião) ( Mossolin & Mantelatto 2008). The species is found in freshwater drainages close to the coast. The phylogeny and taxonomy of the genus is complex, and a recent study elucidated this scenario ( Souza-Carvalho & Mantelatto 2017). Sequences accession number (GenBank): CCDB 2672—16S ( KF688003 ), COI ( KF688055 ) ( Souza-Carvalho & Mantelatto 2017).

Figures

FIGURE 19. Family Trichodactylidae. A) Trichodactylus dentatus H. Milne Edwards, 1853 (CCDB 1775). B) Trichodactylus fluviatilis Latreille, 1828 (CCDB 2070). C) Trichodactylus petropolitanus (Göldi, 1886) (CCDB 2294). Animals from Brazil, São Paulo state: Ilha Comprida (A), São Sebastião (B), Caraguatatuba (C). Sex: females. Scale bars (mm): A—12; B—31; C—24. Photographs by R.C. Buranelli.