Ligonodina hindei Ulrich & Bassler, 1926

1926 Ligonodina hindei n. sp. - Ulrich & Bassler, pag. 14, Plate 2, fig. 14-16.

Original description - Characterized by the much greater incurving of both the main cusp with its downward extension and the denticles and the relatively even length and strength of the lateral denticles of which there are seven. The average thickness of the lateral denticles is greater than in any of the other species here recognized. The first five are of more uniform length and size than in any other species.

Occurrence - Rhinestreet Formation, U. S. A. (Ulrich & Bassler, 1926).

Age range - Upper Devonian (Ulrich & Bassler, 1926).

Cotype - Cat. No. 11250, U.S.N.M.

References:

- Ulrich, E. O., Bassler, S. (1926) - A classification of the toothlike fossils, conodonts, with descriptions of american Devonian and Mississippian species. Proceedings of the U. S. National Museum, vol. 68: 63p.