FIGURES 37–43 in Revision of the genus Leptohyphes Eaton (Ephemeroptera: Leptohyphidae) in North and Central America

FIGURES 37–43. Characteristics of larval structures of Leptohyphes mandibulus. 37, left mandible (dorsal) [scale bar C]. 38, right mandible (dorsal) [C]. 39, foreleg (dorsal) [A]. 40, hindleg (dorsal) [B]. 41, mesoclaw (ventrolateral) [D]. 42, right mandible, pre-emergent larva (dorsal) [C]. 43, left mandible, per-emergent larva (dorsal) [C]. Scale bars (mm): A = 0.40; B = 0.50; C, D = 0.20.