Paleontologie

1903 · PM25680 — 1903-1904 453 [95; 258] p., 47 [21; A-F, 20] fine lithographed plates (some tinted, one in colour), one large folded coloured stratigraphic map, 16 text figures, folio. Original blind-stamped cloth. Spine with gilt title.Both works are finely illustrated monographs on Palaeozoic invertebrate faunas in New York State, and both deal primarily with gastropods and bivalves of which many are new. The second paper is a continuation of a more general work on the Devonian Portage time. Boards a bit rubbed and stained (at top edge and rear), otherwise good with fine clean plates and a spotless map.