TABLE 2 in New records of Pimelodella (Siluriformes, Heptapteridae) from Colombia for the Amazon River basin, and redescription of P. serrata

TABLE 2. Morphometric and meristic data for Pimelodella serrata. Abbreviations: n = Number of specimens; SD = standard deviation.
Eigenmann, (1917)nRangeSDRangeStandard length (mm)885.2–109.88.967.0–110.0Body depth817.4–20.61.0-Cleithral width818.5–19.40.3-Predorsal length835.1–37.30.7-Dorsal-fin base813.3–14.30.3-Unbranched dorsal-fin ray length715.5–18.30.9-Dorsal fin to adipose fin81.5–2.40.3-Preadipose length850.7–53.00.7-Adipose-fin base840.2–43.81.340.0Adipose-fin depth85.8–7.10.5-Caudal-peduncle length posterior to anal-fin terminus821.2–23.50.7-Caudal-peduncle depth86.9–8.10.4-Upper caudal-fin lobe length423.8–29.82.8-Lower caudal-fin lobe length827.3–31.71.8-Preanal length867.0–70.10.9-Anal-fin base89.9–11.50.5-Prepelvic length845.3–47.60.9-Prepectoral length822.1–25.61.2-Length of first left pectoral-fin ray815.1–19.31.2-Maxillary-barbel length863.2–124.919.4-Outer mental-barbel length832.8–41.63.2-Inner mental-barbel length816.7–19.91.3-Head length824.2–26.50.823.1–25.6Head width849.0–55.02.1-Head depth842.0–45.01.0-Snout length833.3–36.10.9-Orbital diameter815.0–17.70.9-Mouth width825.4–27.30.7-Interorbital width819.8–21.40.6-Intranarial distance810.0–12.30.9-Branchiostegal rays6-Gill rakers on first ceratobranchial14-Gill rakers on first epibranchial5-Total number of vertebrae4343Insertion / termination of the dorsal fin5 / 115 / 10Insertion / termination of the adipose fin23 / 37-Insertion / termination of the anal fin23 / 2822 / 28Pelvic-fin insertion1213Dorsal-fin raysI,6I,6Pectoral-fin raysI,9-Pelvic-fin raysI,5-Anal-fin raysri,iii,8-Principal rays of caudal fini,7–8,i-