TABLE 1 in Redescription of Ancistrus greeni (Siluriformes: Loricariidae), and description of a new species from the río Madre de Dios basin, Peru

TABLE 1 | Morphometric and meristic data of Ancistrus greeni. SD= standard deviation, N= number (including types)
CharactersLectotypeParalectotypeNRangeMeanSDStandard length (mm)51.444.82544.8–85.262.0Percents of standard lengthPredorsal length44.544.92544.5–49.346.81.4Head length34.436.02534.3–39.636.81.7Occipital depth15.414.62514.6–17.716.40.8Cleithral width32.633.52530.9–35.933.51.3Dorsal-fin base length17.818.72517.8–22.420.41.2Interdorsal length20.619.12417.6–22.920.21.3Prepectoral length27.228.32527.2–32.530.11.5Prepelvic length52.054.42549.9–54.452.21.3Dorsal-fin spine length23.0-2419.3–25.422.51.5Pectoral-fin spine length23.423.52521.5–26.623.91.3First pelvic-fin ray length25.928.52522.8–28.525.61.4Adipose-fin spine length5.6-223.7–6.35.10.7First anal-fin ray length5.78.4255.5–8.77.10.9Thoracic length26.029.22523.7–29.225.81.4Abdominal length18.918.42516.6–21.318.51.2Upper caudal-fin ray length25.5-2020.7–26.723.81.6Lower caudal-fin ray length31.2-2227.8–33.730.21.7Caudal peduncle length--2326.8–33.229.11.3Caudal peduncle depth8.79.0258.4–10.69.50.6Adipose-fin to caudal-fin length14.614.92410.2–14.911.91.3Anal-fin to caudal-fin length32.231.82530.8–36.833.01.5Percents of head lengthSupracleithral width80.678.92573.2–82.178.02.5Snout length63.460.72555.1–63.458.13.0Interorbital distance36.434.92532.3–40.336.01.9Orbital diameter11.211.7258.8–13.011.00.9Occipital-orbital distance38.437.92537.9–48.641.32.6Dentary width28.531.42521.8–31.426.42.1CountsLateral median series24242524–2524.50.5Dorsal-fin base66256–76.80.4Between dorsal and adipose78257–97.60.6Between adipose and caudal66254–65.20.6Between anal and caudal13132512–1412.80.7Preadipose plates44254–86.21.2Premaxillary teeth--2351–9667.411.2Dentary teeth86-2355–10978.915.1Cheek spines118218–1913.22.4