Aqvatilivm animalivm historiae. Liber primvs, cvm eorvmdem formis, aere excvsis / [Ippolito Salviani].

Romae : Hippolyto Salviano typhernate Romae medicinam profitente auctore, 1554 [col. 1558]

8 unnumbered leaves, 256 numbered leaves including 81 color plate (99 figs.) : engr. title page with portrait, engr. illustrations ; (folio)

Engr. t.-p. (portrait)

Colophon: Romae, Apvd evndem Hippolytvm Salvianvm. Mense Janvario MDLVIII

In some copies the date on t.-p., MDLIIII, has been altered to MDLVII

Leaves printed on both sides.