Sesarma rectum Randall, 1840
Sesarma recta Randall, 1840: 123, Suriname [type locality].
Sesarma (Holometopus) rectum – Rathbun 1918: 299, Suriname [male holotype]. — Holthuis 1959a: 243, Suriname.
Sesarma rectum – Melo 1996: 469, Brazil Amapá; 1998: 499, Brazil Amapá. — Tricart & Foubert 2000: tab. 1, French Guiana [list]. — Lima & Martinelli-Lemos 2019: tab. 1, Brazil Amapá.
Distribution/Habitat
WA; shoreline (mangrove).