Journal of the New York Microscopical Society, Volume 9

acetic acid Agricultural Experiment Station algæ Amphiprora ornata aniline animal apparatus ARTHUR MEAD EDWARDS bacteria bacterium balsam bottle Bulletin Canada balsam Carl Heitzmann clay color contraction covers cubic centimetres delicate deposit desmids Devoe diameter Diatomaceæ diatomaceous diatomist diatoms Difflugia distilled water E. G. Love eocene examined exuviation F. D. Skeel F. W. Devoe fluid foraminifera fossil fresh-water frustules ganglionic gelatin glass glycerin gray substance H. G. PIFFARD Hatfield Swamp interest J. D. Hyatt J. L. ZABRISKIE Journal K. M. Cunningham layer living diatoms living matter marine material minute miocene Mobile Bay motion mount musica Naturalist nature Navicula nerve NEW-YORK MICROSCOPICAL SOCIETY November OBJECTS EXHIBITED observed October organic paper paraffin particles persons present Photomicrograph preservative Prof protoplasm Protozoa reticulum rhizopods ribs Riederer rotifer Sciences serpent Shultz silicious skin slide Société solution species specimens spicules sponge spicules stain structure surface thin tion tissue Transverse Section viridis