Fig. 43. Tommotiid Camenella aff. C in An early Cambrian fauna of skeletal fossils from the Emyaksin Formation, northern Siberia

Fig. 43. Tommotiid Camenella aff. C. garbowskae Missarzhevsky in Rozanov and Missarzhevsky, 1966, sellate sclerites from lower Cambrian Emyaksin Formation, Bol'shaya Kuonamka River, Anabar Uplift, Siberia. A. L-form, SMNH X 4710, sample 7/31.9; plan (A1), apical (A2), and marginal (A4) views; A3, lateral view on the larger lobe; A5, lateral view on the smaller lobe. B. D-form, SMNH X 4711, sample 6/18; apical (B1) and plan (B2) views; B3, lateral view on the larger lobe; B4, lateral view on the smaller lobe. C. L-form, SMNH X 4712, sample 7/16; plan (C1) and apical (C2) views; C3, lateral view on the larger lobe; C4, lateral view on the smaller lobe. D. D-form, SMNH X 4713, sample 7/16; D1, apical view; D2, lateral view on the larger lobe. Scale bar: A, C, 1200 μm; B, D, 600 μm.