FIGURE 4 in Vanmanenia intermedia Fang, 1935, a valid hill-stream species of loach (Teleostei Gastromyzontidae) from the middle Yangtze River basin, Southwest China

FIGURE 4. Relation between snout length and standard length (a), between anal-fin base length and standard length (b), between eye diameter and standard length and (c), and between internasal width and head width (d) for V. intermedia (△) and V. maculata (■).