(2017) Martín Cao Romero, Carolina; Solís Marín, Francisco Alonso; Alvarado Barrientos, Juan José; Laguarda Figueras, Alfredo
Ophidiaster ludwigi had been reported only from Panama and Peru. Here we add record of the genus and species for Mexico and Costa Rica; and, first time its bathymetric distribution (0-156 m)
