Clarias serniosus, a new walking catfish (Teleostei: Clariidae) from Laos Author Ng, Heok Hee Author Kottelat, Maurice text Zootaxa 2014 2014-11-18 3884 5 437 444 journal article 42189 10.11646/zootaxa.3884.5.4 77bac6b4-70c7-44b9-a1f4-8f8a0aa894cf 1175-5326 224374 D02F0C43-F20E-430B-A584-430D9FCF652F

TABLE 1. Morphometric data for Clarias serniosus (n=2).

	Holotype MHNG 2745.072	Paratype CMK 23382
Standard length	141	161
In % SL
Predorsal length	36.1	35.9
Preanal length	51.4	50.3
Prepelvic length	42.9	41.9
Prepectoral length	21.9	20.3
Length of dorsal-fin base	64.4	66.8
Anal-fin length	50.1	46.2
Pelvic-fin length	10.7	10.1
Pectoral-fin length	13.9	13.4
Pectoral-spine length	9.7	10.5
Caudal-fin length	14.9	14.8
Distance between occipital process and dorsal fin	8.5	8.5
Caudal peduncle depth	8.4	8.6
Body depth at anus	16.5	16.2
Head length	28.6	28.2
Head width	19.2	18.5
Head depth	13.7	13.0
In % HL
Snout length	30	30
Interorbital distance	45	45
Eye diameter	9	8
Nasal barbel length	59	51
Maxillary barbel length	78	77
Inner mandibular barbel length	60	46
Outer mandibular barbel length	73	70
Front fontanel length	22	21
Front fontanel width	3	5
Occipital fontanel length	19	13
Occipital fontanel width	6	4
Occipital process length	17	15
Occipital process width	28	30