Main Ref. | Child, C.A., 1992 |
Appearance refers to |
specialized organs | |
different appearance | |
different colors | |
remarks |
Striking features | |
Body shape lateral | |
Cross section | |
Dorsal head profile | |
Type of eyes | |
Type of mouth/snout | |
Position of mouth | |
Diagnosis | Lateral processes with tall, slender dorsodistal tubercles, without lateral tubercles. Ocular tubercle with 6 long, slender spines radiating from tip. Abdomen with distal corona of long, slender spines. Chelifore scape second segment with row of similar spines. First coxae with slender anterodistal tubercles and larger posterodistal tubercles, each bearing long, slender spine, lacking on posterior pair of coxae. Major leg segments with several very long spines, the longer ones usually bearing many lateral setules. Femoral cement gland originating in tiny proximo- ventral bulge with slender tube projecting laterally (Ref. 2115, p. 27-28). |
Ease of Identification | likely to be confused with closely related species. |
Lateral Lines | Interrupted: No |
Scales on lateral line | |
Pored lateral line scales | |
Scales in lateral series | |
Scale rows above lateral line | |
Scale rows below lateral line | |
Scales around caudal peduncle | |
Barbels | |
Gill clefts (sharks/rays only) | |
Gill rakers | |
on lower limb | |
on upper limb | |
total | |
Vertebrae | |
preanal | |
total |
Attributes | |
Fins number | |
Finlets No. | Dorsal |
Ventral | |
Spines total | |
Soft-rays total | |
Adipose fin |
Attributes |
Fins number | |
Spines total | |
Soft-rays total |
Pectoral | Attributes |
spines | |
soft-rays | |
Pelvics | Attributes |
Position | |
spines | |
soft-rays |