Front Matter
p. 0
Article description | Article Full Text PDF (1260KB)

Studies on the Life History of Non-Cave-Dwelling Bats in Northeastern Ohio
Smith, Elizabeth pp. 1-12
Article description | Article Full Text PDF (900KB)

Book Notice
p. 12
Article description | Article Full Text PDF (40KB)

Two New Unique Species of Alconeura from Mexico (Homoptera: Cicadellidae)
Ruppel, Robert F.; DeLong, Dwight M. pp. 13-14
Article description | Article Full Text PDF (157KB)

Dermatoglyphic Traits of Jewish and Non-Jewish Whites
Siemens, G. J. pp. 15-26
Article description | Article Full Text PDF (836KB)

Five New North American Species of Buprestidae (Coleoptera)
Knull, Josef N. pp. 27-30
Article description | Article Full Text PDF (345KB)

The Age of the Ordovician Kirkfield Formation in Ontario
Sinclair, G. Winston pp. 31-41
Article description | Article Full Text PDF (973KB)

Book Notice
p. 41
Article description | Article Full Text PDF (92KB)

Natural Parturition of a Porcupine and First Reactions of the Porcupette
Shadle, Albert R. pp. 42-44
Article description | Article Full Text PDF (302KB)

Book Notice
p. 44
Article description | Article Full Text PDF (38KB)

Natural Enemies and Insecticides That are Detrimental to Beneficial Syrphidae
Weems, Howard V., Jr. pp. 45-54
Article description | Article Full Text PDF (918KB)

Book Notice
p. 54
Article description | Article Full Text PDF (68KB)

New Western Deltocephaline Leafhopers
Knull, Dorothy Johnson pp. 55-58
Article description | Article Full Text PDF (247KB)

Book Notice
p. 58
Article description | Article Full Text PDF (88KB)

The Seasonal Behavior of the Japanese Beetle in Ohio
Polivka, J. B. pp. 59-62
Article description | Article Full Text PDF (339KB)

Book Notice
p. 62
Article description | Article Full Text PDF (68KB)

Back Matter
p. 999
Article description | Article Full Text PDF (1498KB)