Amphineura | definition of Amphineura by Medical dictionary
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Amphineura a primitive group of molluscs thought to be very like the ancestral form. Present-day forms are similar to Ordovician fossils.
Collins Dictionary of Biology, 3rd ed. © W. G. Hale, V. A. Saunders, J. P. Margham 2005
References in periodicals archive
n., with remarks upon the anatomy and histology of the Amphineura
. Niederfundische Archly fiir Zoologie 1881, Suppl.
Antarctic and Subantarctic mollusca: Amphineura
, Scaphopoda and Bivalvia.