Cossignani T., — African Landshells - Atlas

2014. Ancona, L'informatore piceno. In 4to, hardbound, pp. 208, minimal text is bilingual, Italian and English and about 190 pages of color photographs of varying sizes and views of the shells as well as many variations within a species. In total 3350 colour photos. The shells are treated geographically and arranged by family within their geographic zones.