British anascan bryozoans: Cheilostomata, Anasca: keys and notes for the identification of the species (Synopses of the British fauna)

by J. S Ryland

Hardcover

details (USA).

ISBN: 978-0-12-605250-3

ISBN-10: 0-12-605250-6

Published for the Linnean Society of London by Academic Press · 1977