Nautilus, The — The Nautilus. Volumes 86-95.

1972-1981 Ten volumes in issues (four per volume). 4to. Numerous pages, plates and text figures. Original uniform printed wrappers. A long uninterrupted run of ten complete volumes from the start of the 4to format (previously the Nautilus was published in a much smaller format). Includes many papers with descriptions of new species and genera, several larger monographs, and spurious notes on interesting finds, shelling expeditions, etc., etc. Former owner' s name in the top margin of several front wrappers, otherwise a very good, clean, set.