TABLE 1 in A new species of Corydoras (Siluriformes: Callichthyidae) from the rio Madre de Dios basin, Peruvian Amazon, with comments on Corydoras aeneus identity

TABLE 1 | Morphometric data of the holotype and 19 paratypes of Corydoras maclurei. SD = Standard deviation.
HolotypeLow–HighMean±SDStandard length (mm)37.022.8–41.136.2 ± 3.9Percentage of standard lengthDepth of body35.430.7–35.433.4 ± 1.4Predorsal distance52.247.3–54.651.1 ± 2.0Prepelvic distance48.443.3–51.446.9 ± 2.0Preanal distance83.877.9–84.781.5 ± 1.8Preadipose distance90.581.8–91.788.3 ± 2.2Length of dorsal spine14.612.3–17.915.2 ± 1.6Length of pectoral spine24.918.0–26.922.9 ± 2.5Length of adipose–fin spine10.37.1–10.49.2 ± 1.1Depth of caudal peduncle15.415.1–17.315.9 ± 0.5Length of dorsal–fin base18.111.5–18.116.2 ± 1.4Dorsal to adipose distance28.125.9–31.928.4 ± 1.7Maximum cleithral width26.224.2–29.326.1 ± 1.3Head length42.732.0–52.640.6 ± 3.7Length of maxillary barbel15.75.7–15.711.1 ± 3.0Percentage of head lengthHead depth72.258.3–100.077.1 ± 7.6Least interorbital distance33.526.0–46.434.0 ± 3.8Horizontal orbit diameter17.113.0–20.517.8 ± 2.0Snout length36.728.6–46.435.9 ± 3.4Least internarial distance16.513.0–19.616.7 ± 1.7