Journal of Entomology and Zoology, Vol. 11, No. 2, June 1919

"Journal of Entomology and Zoology, Vol. 11, No. 2, June 1919" by Various is a scientific publication written in the early 20th century. The journal presents a collection of articles focused on the study of entomology and zoology, emphasizing findings related to various species observed primarily in California and its coastline, including Laguna Beach. This volume illustrates the meticulous research conducted by various contributors on different invertebrates and their anatomical structures. The content of this particular volume features several significant studies, including detailed examinations of annelids, opisthobranchs, and the central nervous system of the sand dollar, Dendraster excentricus. It discusses various species identified in the Laguna Beach area, with careful notes on their anatomical structures, habitats, and classifications. The journal also includes contributions from entomologists and zoologists affiliated with Pomona College, providing insights into the marine life of the Californian coast and expanding the understanding of invertebrate biology during that period. Each study is characterized by a rigorous approach to scientific inquiry, including illustrations and diagrams that support the text, making the journal a valuable resource for researchers in the field.