Laemonema macronema Meléndez C. & Markle 1997

Slender body depth, 23.9-24.2%SL. Body covered with small, deciduous scales. Long pelvic fin rays, 49.2-63.6% SL, reaching posteriorly to mid-length of the anal fin. Short snout.

Dorsal soft rays (total): 63 - 64; Analsoft rays: 54 - 55; Vertebrae: 49 - 51