European Encrinus (*Encrinus liliiformis*) Original hand-colored engraving by Prêtre (c.1835)

A rich hand-colored engraving of the Banks squid.

Hand-colored engraving of Aurelia crenulata, with detailed anatomical illustrations. 

Antique engraving of a delicate feather star, vividly colored and highly detailed.

Delicate blue-toned depiction of Eudora ondulosa from three perspectives. 

Rare 19th-century print of the feather star Comatula of the Adeona, with anatomical details. 

Hand-colored engraving of the moon jellyfish Aurelia labiata, drawn by Prêtre for a 19th-century zoological publication. 

Antique print of Ophiura annulosa (brittle star) with anatomical details from a 19th-century zoological dictionary. 

Elegant hand-colored depiction of the pelagic siphonophore. 

Three jellyfish species illustrated in fine hand-colored lithography by Prêtre. 

Trio of rare jellyfish types in soft tones, hand-colored lithograph by Prêtre. 

Antique illustration of the jellyfish Porpita capelluta and Porpita glandifera, from the Dizionario di Scienze Naturali. 

Scientific engraving of Cassiopea, Melicerta and Obelia jellyfish from the Dizionario di Scienze Naturali.

Original antique illustration of the anatomy of a starfish (Asterias), upper and lower view.