Chasmocarcinus arcuatus Coelho Filho & Coelho, 1998

Chasmocarcinus arcuatus Coelho Filho & Coelho, 1998: 800, Brazil Amapá.

Chasmocarcinus sp. D – Barreto et al. 1993: tab. 1, Brazil Amapá = Chasmocarcinus arcuatus in Coelho Filho & Coelho (1998).

Chasmocarcinus arcuatus – Coelho et al. 2008: 12, Brazil Amapá. — Ng & Castro 2016: 17, Brazil Amapá [Paratypes].

Distribution/Habitat

WA (Brazil Amapá as northern limit); marine; 2– 75 m.