. Bulletins of American paleontology. Alaskan ammonites, Pt. II: Westermann 11. Text-fig. 34. —Holotype of Witchcllia sutncri (Branco), reproduction of original figure (Branco, 1879, pi. 5, figs. 2 a-c, 5a), St. Quentin, Lorrain; ap- prox. XI. < 1 f 1 f '^^u-i^'^" 35. —Lectotype of Witchellia laeviuscula (J. de C. Sowerby) eft umbilicus newly developed, Inferior Oolite, Dundry, Somerset. Note irregu- lar fasciculate costae and lateral tubercles of nucleus visible in umbilicus;. Please note that these images are extracted from scanned page images that may have been digitally enhanced fo
. Bulletins of American paleontology. Alaskan ammonites, Pt. II: Westermann 11. Text-fig. 34. —Holotype of Witchcllia sutncri (Branco), reproduction of original figure (Branco, 1879, pi. 5, figs. 2 a-c, 5a), St. Quentin, Lorrain; ap- prox. XI. < 1 f 1 f '^^u-i^'^" 35. —Lectotype of Witchellia laeviuscula (J. de C. Sowerby) eft umbilicus newly developed, Inferior Oolite, Dundry, Somerset. Note irregu- lar fasciculate costae and lateral tubercles of nucleus visible in umbilicus;. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Paleontological Research Institution (Ithaca, N. Y. ); Columbia University. Ithaca, N. Y. , Paleontological Research Institution [etc. ]
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