Journal of entomology and zoology . 100 just received from Natal, Madagascar, Peru, Ivory Coast, FrenchGuiana, Java and Argentine; selections of these at low rates. Particulars onapplication. E. LE moult4 Rue Dumeril, Paris XIII, France Laguna Marine Laboratory SUMMER SCHOOL 1915 The foUoidng Courses will he offered: GENERAL BIOLOGY, an introductory course. GENERAL ZOOLOGY, a study of the chief animal groups, with special refer-ence to marine , a special study of insects, their structure, life histories addition to these, special work in
Journal of entomology and zoology . 100 just received from Natal, Madagascar, Peru, Ivory Coast, FrenchGuiana, Java and Argentine; selections of these at low rates. Particulars onapplication. E. LE moult4 Rue Dumeril, Paris XIII, France Laguna Marine Laboratory SUMMER SCHOOL 1915 The foUoidng Courses will he offered: GENERAL BIOLOGY, an introductory course. GENERAL ZOOLOGY, a study of the chief animal groups, with special refer-ence to marine , a special study of insects, their structure, life histories addition to these, special work in microscopic technique, embryolog-y, or special zoology maybe given to those who are prepared. Teachers and others are urged to come and spend the Summer with us. A limited number of private laboratories will be available for special investigators. For further information address W. A. HILTON, Department of ZoologyPomona College, Claremont, California Journal of Entomology and Zoology—Advertising Section ?^??••WOOOOOWlb^. The New Home Balopticon Kcjuiijpcd with ;i iiitrofjen-fillcil Mazda lamp which ji:ivcs abrilliant illumination and a cdear definition. Is superior toanvthinij: yet offered in this type of apparatus. Write forbooklets. $ for Opaciue Projection only: $ withLantern Slide Attachment. Bausch & Lomb Optical Co. Factory, Rochester, NY. | 54 Suttcf Street, San FfanClSCO Also manufaclurors of Bacterioloprioal Apparatus, rontriputres, Microscopes, Laboratory Apparatus,Magnifiers and Itiotouiicrograpliio Apparatus New No. 65Spencer Microscope ADVANTAGES EXTRA LARGE STAGE, 112 x 108mm. ARM 75mm FROM OPTICAL AXIS. LOW COMPACT construction. BLACK LACQUERED BODY TUBE. GENUINE VULCANITE COVERED STAGE. IRIS DIAPHRAGM OPERATED BY A KNURLEDRING EASY TO REACH. AUTOMATICALLY LUBRICATED FINE AD-JUSTMENT BEARINGS. NEW TYPE HANDLE ARM. SYMMETRY OP OUTLINE. BEAUTY OF FINISH. SUPERIOR OPTICS. IDEAL FOR LABORATORY WORKSend for Revised Price List for 1914 Spencer Lens Co.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectentomology, bookyear1
