Schizophoria (Schizophoria) King, 1850

Baliński, Andrzej, 2002, Frasnian-Famennian brachiopod extinction and recovery in southern Poland, Acta Palaeontologica Polonica 47 (2), pp. 289-305 : 294

Subgenus Schizophoria (Schizophoria) King, 1850 Schizophoria (Schizophoria) sp.

Fig. 3H .

Remarks.—Two poorly preserved and fragmentary specimens were collected from set II of trench Z−17. They are similar to Schizophoria schubarica Martynova, 1961 reported from limestones in trenches Z.orb.−1 and 8 at Dębnik. According to Baliński (1995a: 31) those occurrences are within the interval of the Pa. crepida Zone and probably part of the Early Pa. rhomboidea conodont Zone. The poor state of preservation of the present specimens does not permit satisfactory comparison with other species.

Figures

Fig. 3. Early Famennian brachiopods, trench Z−17, Dębnik anticline, Poland. A. Barroisella campbelli Cooper, 1942; partially exfoliated shell Bp 46/48a in dorsal view; × 3. B–D. Praewaaagenoconcha cf. speciosa (Hall, 1867). B. Exterior of the ventral valve Bp 46/20a. C, D. Internal view of two partially exfoliated dorsal valves Bp 46/25a and Bp 46/25b; × 1.5. E–G. Nigerinoplica sp. E, F. Side view of two shells Bp 46/24a and Bp 46/18a. G. Shell Bp 46/24b in dorsal view showing partially removed ventral valve and interior of the dorsal valve; × 1.5. H. Schizophoria (Schizophoria) sp.; incomplete shell Bp 46/37a in dorsal view; × 1.5. I. Rhipidomellid gen. et sp. indet; exterior of poorly preserved ventral valve Bp 46/40; × 2. J.?Ryssochonetes sp.; incomplete shell Bp 46/15 in ventral view; × 15. K. Longispina sp.; poorly preserved shell Bp 46/17z in ventral view; × 5.