CONTENTS 
itor ACA ro: ule e n nsi. T ce I 
Resting Spores of Cosmarium  bioculatum Breb. (Plate I.)— 
A NS a 4 
A \ Biological SM of Noctiluca miliaris Suriray. (Plate II. )— 
E E ey ven pd Nu A E Ned. SN E SRM 8 
Notes c on the Pont of Plant Names.— J. A. onera 
6, 49, 161, 164, 109, 221 
Tentative List of the Birds of St. Joseph Co. and Vicin oe — 
PEINE I PROWINI eI ID CE Ui io. DUE S I, 361 
E NoTEs: 
Abnormal Specimen of Taraxacum. (Plate IIL)— 
AE Mr p SPATIUM NE QUU. Veste EIER Dunt ee 4 
IL—An Abnormal Flower of Vues rotundifolia.—]. A. 
teuwland... . Liem rake bob pracy oR S gue 
III.—Abnormal Éptunisns: E ación: AC Pe 5 
MICROSCOPICAL NOTE 
.—A Simple Method of Easily Resolving Microscopical Test 
pieta SMe) ORT gy, PRC apa o soos od lr 26 
II.—A Convenient Field Microscope. (Plate Vic di 53 
NOTES ON HISTOLOGICAL TECHNIQUE: 
-—A Simplified Modification of a Staining Method.— 
VERBERE LL I tust bus UMEN S S 27 
Fresh Water Sd edd and Particularly Those of the pe States, — 
PNG rime l4 4 2 cpu DURUM rU o e UT eu 9 
Tentative. List of the Toen of Northern Indiana nam Southern 
MED SL DONNER A EE OS CIEL Iii 8 
Tane of Ab solute “Aloo for Histological and Chemical 
Purpose ek A a oer Or i. le Oe ees 44 
Migration of Bis in St. ee Co. Ind.— Brother Alphonsus... . 47, 69, 
97, 15% 186, 218; 265 
MYCOLOGICAL NOTE 
—Zygospores d Mucor stolonifer. (Plate IV.)—G. W. aee. 50 
IL —A Nematode in Hydrogera Kleinii.—G. W. Wilson........ 51 
Book REVIEWS: 
L—A New Booklet of o” —E. L. Greene 
