VOLUME ELEVEN NUMBER TWO
JOURNAL
OF
ENTOMOLOGY
AND
ZOOLOGY
JUNE, 1919
PUBLISHED QUARTERLY BY
POMONA COLLEGE DEPARTMENT of ZOOLOGY
CLAREMONT, CALIFORNIA, U. S. A.
CONTENTS
| Page | |
| Annelids from Laguna Beach | 27 |
| Structure of Dolichglossus Pusillus—Alma Evans | 28 |
| Opisthobranchs from Laguna Beach | 34 |
| Central Nervous System of the Sand Dollar Dendraster Excentricus Esh.—W. A. Hilton | 35 |
| Ants from the Claremont-Laguna Region | 38 |
Entered Claremont, Cal., Post-Office Oct. 1, 1910, as second-class matter, under Act of Congress
of March 3, 1879
Journal of Entomology and Zoology
EDITED BY POMONA COLLEGE, DEPARTMENT OF ZOOLOGY
Subscription $1.00 to domestic, $1.25 to foreign countries.
This journal is especially offered in exchange for zoologicaland entomological journals, proceedings, transactions, reportsof societies, museums, laboratories and expeditions.
The pages of the journal are especially open to western entomologistsand zoologists. Notes and papers relating to westernand Californian forms and conditions are particularly desired,but short morphological, systematic or economic studies fromany locality will be considered for publication.
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The Journal of Entomology and Zoology
Annelids from Laguna Beach
This list includes specimens recently determined by Dr. R. V. Chamberlin, butdoes not include new species reported on at that time.