Trichodactylus fluviatilis Latreille, 1828

(Figure 19B)

Trichodactylus fluviatilis Latreille, 1828: 705 . Material examined. Brazil, São Paulo: 2 ♂, CCDB 3454, Ubatuba, road close to Itaguá pier, colls. F. Mantelatto et al., 06.vii.2011 ; 3 ♂, 1 ♀, CCDB 3879, road to Praia do Itaguá, Ubatuba, colls. F. Mantelatto et al., 23.iv.2012 ; 1 ♂, CCDB 2069, Ilhabela, Ponta das Canas, coll. E. Mossolin, 22.ix.2006 ; 1 ♂, CCDB 2072, Ilhabela, São Sebastião Island, Green Park, coll. E. Mossolin, 09.i.2007 ; 1 ♂, CCDB 2063, Ilhabela, Cachoeira da Vista, coll. E. Mossolin, 13.vii.2006 ; 1 ♂, 1 ♀, CCDB 2070, Ilhabela, Cachoeira da Vista, coll. E. Mossolin, 13.vii.2006 ; CCDB 2071, São Sebastião, Poço da Escada, coll. E. Mossolin, 09.i.2007 ; 1 ♂, 1 ♀, CCDB 2075, Ilhabela, Poço da Pedra, coll. E. Mossolin, 09.i.2007 ; 3 ♂, 2 ♀, CCDB 2679, São Miguel Arcanjo, Parque Estadual Carlos Botelho, Rio Preto, colls. S. Rocha & I. Domingos, 17.viii.2001 ; 1 ♂, CCDB 436, limit Piedade / Tapiraí, Road 079- Tenente Celestino Americo, Turvo river, colls. E. Mossolin et al., 12.v.2008 ; 1 ♂, 1 ♀, CCDB 2074, Ilhabela, Cachoeira da Toca, coll. E. Mossolin, 13.vii.2006 ; 1 ♂, 1 ♀, CCDB 2076, Ilhabela, Marambaia, coll. E. Mossolin, 13.vii.2006 ; 1 ♂, 1 ♀, CCDB 2073, Ilhabela, São Sebastião Island, Ramalho river, coll. E. Mossolin, 09.i.2007 ; 2 ♂, 1 ♀, CCDB 1772, Ariri, river from Cachoeira do Encanto, colls. F. Mantelatto et al., 29.viii.2011 ; 1 ♂, CCDB 3697, Pariquera-Açú, Cachoeira do Encanto river, colls. F. Carvalho et al., 10.xi.2011 ; 2 ♀, CCDB 3752, Cananéia, road to Cachoeira do Pitú, colls. F. Carvalho et al., 09.xi.2011 ; 2 ♂, CCDB 2664, Tapiraí, highway 079, km 161, colls. E. Mossolin et al., 12.v.2008 .

Distribution. Western Atlantic—Brazil (Pernambuco, Sergipe, Bahia, Espírito Santo, Rio de Janeiro, São Paulo, Santa Catarina, Rio Grande do Sul) (Melo 2003; Mossolin & Mantelatto 2008; Souza-Carvalho 2017 unpublished thesis; Souza-Carvalho & Mantelatto 2017).

Remarks. Previous records in São Paulo include Ilhabela (Ilha de São Sebastião) (Mossolin & Mantelatto 2008). This species is associated with freshwater drainages close to the coast. The phylogeny and taxonomy of the genus is complex and a recenty studies elucidated this scenario (Souza-Carvalho & Mantelatto 2017). According to these authors it is imperative to make taxonomic rearrangements to solve the non-monophyletic status of T. fluviatilis . Sequences accession number (GenBank): CCDB 1772—16S (KF688006), COI (KF688054) (SouzaCarvalho & Mantelatto 2017).