The genusAnguisiaas a model of a possible origin of erect growth in some Cyclostomatida (Bryozoa)

Zoological Journal of the Linnean Society - Tập 124 - Trang 355-367 - 1998
ANDREW N. OSTROVSKY1
1Department of Invertebrate Zoology, Faculty of Biology & Soil Science, St Petersburg State University, Universitetskaja nab. 7/9, St Petersburg, 199034, Russia