Fig. 7 in Lanea carlsi conodont apparatus reconstruction and its significance for subdivision of the Lochkovian

Fig. 7. SEM photographs of Sc elements of spathognathodontid conodont Lanea carlsi (Boersma, 1973). A. NM L40544, inner lateral view (A1), detail of basal cavity (A2). B. NM L40545, outer lateral view (B1), detail of cusp area (B2). All figured specimens are from sample 4Po22.