Caymanabyssia (Dictyabyssia) fosteri J. H. McLean, 1991 represented as Caymanabyssia fosteri J. H. McLean, 1991
Caymanabyssia (Dictyabyssia) sinespina B. A. Marshall, 1986 represented as Caymanabyssia sinespina B. A. Marshall, 1986
Caymanabyssia (Dictyabyssia) vandoverae J. H. McLean, 1991 represented as Caymanabyssia vandoverae J. H. McLean, 1991
Caymanabyssia fosteri J. H. McLean, 1991
Caymanabyssia rhina B. A. Marshall, 1986
Caymanabyssia sinespina B. A. Marshall, 1986
Caymanabyssia solis Kano, Takano, Schwabe & Warén, 2016
Caymanabyssia spina Moskalev, 1976
Caymanabyssia vandoverae J. H. McLean, 1991
Colotrachelus hestica B. A. Marshall, 1986