Fig. 5 | Swiss Journal of Palaeontology

Fig. 5

From: Marine Early Triassic Osteichthyes from Spiti, Indian Himalayas

Fig. 5

cf. Watsonulus cf. eugnathoides (PIMUZ A/I 4360) from the late Dienerian (lower part of the Limestone and Shale Member, Mikin Formation) of Tilling Section (Pin Valley, Spiti Subdistrict, Himachal Pradesh, India). a Close-up view of the skull and anterior body portion of part a of A/I 4360, b drawing of the bones of the cranium and pectoral girdle of A/I 4360a, with indication of the bones and sensory canals (dashed grey lines). An angular, Ao antorbital bone, Br branchiostegal ray, Cl cleithrum, Cv clavicula, De dentary, Dp dermopterotic, Ds dermosphenotic, Ex extrascapular, F frontal, Io infraorbital bone, Iop interoperculum, lat.ca. lateral line sensory canal, Mx maxilla, Na nasal, Op operculum, P parietal, Pcf pectoral fin, Pcl postcleithrum, Pm praemaxilla, Pop praeoperculum, pop.ca. praeopercular sensory canal, Pt posttemporal, Scl supracleithrum, Sm supramaxilla, So supraorbital, so.ca. supraorbital sensory canal, Sop suboperculum, st.ca. supratemporal sensory canal

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