MOSELEY, H.N.

The Croonian Lecture. - On the Structure of the Stylasteridæ, a Family of the Hydroid Stony Corals. eceived January 22, - Read February 28, 1878.

(London, Harrison and Sons, 1879). 4to. No wrappers as extracted from "Philosophical Transactions" 1878 - Vol. 169 - Part II. Pp. 425-503 a. 11 fine lithographed plates. Clean and fine.

First printing of this importent study of the Polyps, which Moseley collected on the voyage of H.M.S. Challenger.

Order-nr.: 44068