CLADOENDESIS OF EPHEMEROPTERA |
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Kluge 2023: Securiops: list of figures |
Fig. 3139. Procloeon (Securiops) falcatum, larval mouthparts. 31 apex of labrum, ventral view; 32 labrum, dorsal view; 33 apex of labrum, enlarged; 3435 left and right mandibles; 36 maxilla; 3738 apex of maxilla with focus on ventral and dorsal sides; 39 hypopharynx with superlinguae. Abbreviations: can maxillary canines; ds1 ds2, ds3 1st3rd dentisetae.