The Echinoid Directory
Merolampas mattseeensis (Quenstedt, 1875). Lutetian, Middle Eocene, Salzburg, Austria. From F. A. Quenstedt. 1872-1875. Petrefactenkunde Deutschlands. 1. Abt. 3. Bd. Die Echiniden. Leipzig, Fues's Verlag (R. Reisland), 720 pp., 62-89 pls (plate 80, figs 8-9). Oral view.
Length of test 35 mm.