FIGURE 1 in Sinigarra napoense, a new genus and species of labeonin fishes (Teleostei: Cyprinidae) from Guangxi Province, South China

FIGURE 1. Diagrammatic illustrations of oromandibular structures in Sinigarra. acp = anteromedian callous pad of mental adhesive disc modified from lower lip; all = anterolateral lobe of mental adhesive disc; fr = frenum linking upper and lower lips; lj = lower jaw; lpf = lateroposterior flap of mental adhesive disc; mb = maxillary barbel; mg = mouth gap; rb = rostral barbel; rc = rostral cap; ul = upper lip; uj = upper jaw.