Abstract
Sigwart, JD
Sigwart, JD (reprint author), Queens Univ Belfast, Marine Lab, 12-13 Strand, Portaferry, North Ireland.; Sigwart, JD (reprint author), Univ Calif Berkeley, Museum Paleontol, 1101 VLSB, Berkeley, CA 94720 USA.
MARINE BIODIVERSITY, 2018; 48 (3): 1277