Subject ASC0000d5c
Magazine of natural history and journal of zoology, botany, mineralogy, geology and meteorology.
v. 6 (1833), Page 124 (1833)
Natural History Museum Library, London
BHL Page 2357454
Keywords
worm Berwick Bay muddy soil burrows helminthologists long filaments terebella lumbricus numerous long filaments Helminthes filaments Lumbricus Terebella Annelides Echiurees new species name Cirratulus fuscescens Cirratulus flavescens historical taxonomy classification taxonomy Zoology Ciratulus medusa Cirratulus medusa