Author: Bassett, M.G., 1970-1977.:
Title: The articulate brachiopods from the Wenlock Series of the Welsh Borderland and South Wales. [Mon. Paleontogr. Soc., 525, 532, 541, 547.]
Description: London 1970-1977. 4to, 27.7cm. Pp. 176, numerous photos on 47 plates, 20 photos and figs. in text. Orig. wrappers, Small stamp to front covers, fine otherwise. - In 4 installments as issued. All published, unfinished monograph.

Keywords: