The development of a mollusk : a guide to the series of models illustrating the development of Crepidula in the Department of Invertebrate Zoölogy. (Guide leaflet, no. 21)

Dahlgren, B. E. (Bror Eric), 1877-1961.American Museum of Natural History. Department of Invertebrates.2020-05-052020-05-051906http://digitallibrary.amnh.org/handle/2246/716032 p. : ill. ; 25 cm.Reprinted from the American Museum journal, v. 6, no.1, Jan. 1906.otherMollusks -- Embryology.Crepidula.The development of a mollusk : a guide to the series of models illustrating the development of Crepidula in the Department of Invertebrate Zoölogy. (Guide leaflet, no. 21)Other