. Bulletins of American paleontology. 142 Bulletin 369. Plate 3 Brachiopods from the Thornlon Creek Member of the Flume Formation. All specimens from sample 3F from section A at GSC Thornton Pass locality. Ancient Wall Reef Platform, Jasper National Park. Alberta. Canada. All specimens unless otherwise indicated. 1-17. Eleiitherokomnni wcnchei new species: 1—X, 16. GSC 122823 (syntype), 1, 2. upper views of ventral valve, at X4 and respectively; 3. 4. anterior views, at and X3, respectively; 16. internal view showing dental plates, and medial ventral niyophragm. ."i, 6. GSC
. Bulletins of American paleontology. 142 Bulletin 369. Plate 3 Brachiopods from the Thornlon Creek Member of the Flume Formation. All specimens from sample 3F from section A at GSC Thornton Pass locality. Ancient Wall Reef Platform, Jasper National Park. Alberta. Canada. All specimens unless otherwise indicated. 1-17. Eleiitherokomnni wcnchei new species: 1—X, 16. GSC 122823 (syntype), 1, 2. upper views of ventral valve, at X4 and respectively; 3. 4. anterior views, at and X3, respectively; 16. internal view showing dental plates, and medial ventral niyophragm. ."i, 6. GSC I22S2S (paratype); dorsal and anterior views of complete adult with rounded protile ;ind outline. 7-9. GSC 122S29 (paratype); dorsal, posterior, and ventral views, respectively of large juvenile growth stage. 10, 13. GSC (syntype); external and internal views of dorsal valve. Internal view shows low medial niyophragm. flanked by impressed adductor scars, sockets, socket ridges, ctenophoridium. and of the crus arising from .socket plates. 11, 12. GSC 122823 (paratype); ventral and anterior views of ventral valve. 14, 15. GSC 122830 (paratype); exterior and internal views, respectively of dorsal valve. 17. GSC 122822 (syntype); upper view of ventral valve. 18-22. Cyrtimi ti-iquelra {H-M, 1858). 18. GSC 122839; Oblique view from posterior of partial ventral valve (showing strong medial septum fused to dental plates to form posterior chamber, delthyrial covering not preserved. 19. 22. GSC 122841: ventral and dorsal views, respectively, of complete shell showing external ornament. Ventral \iew shows trace of ventral medial septum preserved on surface of specimen. 20. 21. GSC 122840; ventral and dorsal views, respectively, of a relatively complete small adult shell showing external ornament. 23. Cnmacnu species. GSC 122845: internal view of damaged adult ventral Please note that these images are extracted from scanned page images that may have been digitally
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