A1–A3 Anatomical details of †
K. kipkechi sp. nov. (paratype 1237R(1)´04): A1–A2 Head and pectoral girdle, left lateral view; A3 Caudal fin rays covered with a single scale (arrow), left lateral view; B Head of †
K. kipkechi sp. nov. (paratype 1160b´04), right dorsolateral view; C Disarticulated premaxilla and maxilla of †
Kenyaichthys cf. kipkechi (1226a(1)´04), right lateral view; D1–D4 Anatomical details of †
K. kipkechi (paratype 1209a/b´05): D1 Head and anterior part of body (1192a´05), arrow indicates lateral processes and spine of the first vertebra, left lateral view; D2 Schematic reconstruction of the first vertebra (paratype 1192a/b´05), anterior view; D3 Reconstruction of vertebrae 1–3 with pleural ribs and rod-shaped epipleural ribs (1192b´05), left lateral view; D4 Head and anterior part of body (1192b´05) with epipleural ribs on vertebrae 1–5, left lateral view. Abbreviations: apl, autopalatinum; br, branchiostegal rays; cer, ceratohyal; cl, cleithrum; den, dentary; end, endopterygoid; epl, epipleural rib; fro, frontal; hyo, hyomandibula; lp, lateral process; max, maxilla; met, metapterygoid; na-1, neural arch of first vertebra; ns, neural spine; op, operculum; pas, parasphenoid; pl, pleural rib; pmx, premaxilla; pop, preoperculum; ptt, posttemporal; qua, quadratum; sym, symplectic.