Figure 1 in A review of the Distichodus antonii assemblage (Characiformes: Distichodontidae) from the Congo basin

Figure 1. Scatterplot of principal component (PC) I against PCII for a principal components analysis carried out on eight meristics. Note: Distichodus antonii: (♦) holotype, (◊) other specimens and (–) misidentified syntypes of Distichodus fasciolatus; Distichodus atroventralis complex: (▲) syntype D. atroventralis and (∆) other specimens; D. fasciolatus: (■) lectotype, (□) other specimens and (●) misidentified Distichodus langi specimen; D. langi: (× +) holotype and (+) additional specimen.