MÉHEUT (Mathurin). Study of the Sea. Fauna and flora of the Channel and the ocean. Text by M.-P. Verneuil. Preface by M. Yves Delage. Paris, Albert Lévy, 1924. 2 vol. in-folio, grey percaline printed in white (publisher's boards). New edition (the original appeared in 1914) of this famous study on the sea, illustrated by Mathurin Méheut with numerous in-text compositions and 50 colour plates out of text (22 and 28). Board rubbed, frayed, stained. A few stains.