Fig. 9 in Palynology and microfacies of Lower Devonian mixed carbonate-siliciclastic deposits in Podolia, Ukraine

Fig. 9. Animal cuticles, spines and respiratory organs from the Ivanye Zolote section; GIUS 4−3592. A. Stiff conical structure of uncertain affinity; IZ−1 sample. B–D. Eurypterid respiratory organs. B. IZ−7 sample. C. IZ−4 sample. D. IZ−5 sample. E. Setae of uncertain affinity detached from cuticle surface; IZ−7 sample. F, H. Cuticles with meandering structures of possible eurypterid affinity; IZ−5 sample. G. Folded cuticle fragment with wrinkles of uncertain affinity; IZ−5 sample. I. Structure similar to scorpion claw; IZ−4 sample. J. Eurypterid cuticle fragment with crescent−shaped lunules; IZ−5 sample. K. Eurypterid cuticle fragment with raised, elliptical openings; IZ−4 sample.