. Appendix to the Manual of Mollusca of Woodward, : containing such recent and fossil shells as are not mentioned in the second edition of that work . ions. Division I.—Sutures lobed or, denticulated at the base. 1. Ehabdoceras (see p. 196). 2. Bacullna, DOrbigny, 1850. Example, B. Eouyana, DOrb. Neocomian, France. Shell like Baculites, but its lobes and saddles are not foliated,there being between these forms a similar distinction to thatbetween Ceratites and Ammonites. B. acuarius, Schlotheim, is from the Oxfordian strata ofGammelshausen in Wurtemberg. 3. Cochloceras, Hauer, 1860
. Appendix to the Manual of Mollusca of Woodward, : containing such recent and fossil shells as are not mentioned in the second edition of that work . ions. Division I.—Sutures lobed or, denticulated at the base. 1. Ehabdoceras (see p. 196). 2. Bacullna, DOrbigny, 1850. Example, B. Eouyana, DOrb. Neocomian, France. Shell like Baculites, but its lobes and saddles are not foliated,there being between these forms a similar distinction to thatbetween Ceratites and Ammonites. B. acuarius, Schlotheim, is from the Oxfordian strata ofGammelshausen in Wurtemberg. 3. Cochloceras, Hauer, 1860. Etymology, cochlos, a snail-shell, and , C. Fischeri, Hauer, Fig. 8. Sliell resembling that of Turrilites, with the sutural lobessimple, as in Ehabdoceras and CEPHALOPODA. Distribution, 3 species. Upper Triassic strata of Hallstadt,Austria. V Fig. 8. Shell and sutnral lobes of Cochloccras Fischeri. 4. Choristoceras, Hauer, 1865. Type, C. Marshii, Hauer. Shell somewhat similar in form to Crioceras, with the lobularornamentation characteristic of Ceratites. Distribution, 4 species. Upper Trias, Austria. 5. Clydonites, Hauer,
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