FIGURE 35 in A review of the flying fish genus Cypselurus (Beloniformes: Exocoetidae). Part 3. Revision of the subgenus Cypselurus sensu stricto with descriptions of one new species and four new subspecies and reinstatement of Cypselurus crockeri Seale and Exocoetus socotranus Steindachner

FIGURE 35. Size variation of morphometric characters (in % SL) in Cypselurus persimilis (+), C. naresii (○—C. n. naresii, C. n. ordinarius, C. n. septentrionalis and C. n. albitaenia; red circles—C. n. socotranus) and C. opisthopus (∆). (A)—pelvicfin length (lV); (B)—dorso-caudal distance divided by head length (index Dc/c); (C)—pectoral-fin length divided by pelvic-fin length (index lP/lV).