Chapter III: BIOLOGY.--An Epidemic of Micrococcus prodigiosus.--By M

GRIMBERT.--Interesting case of bacterial poisoning, with
details of the detection of the bacteria 9301

The Morphological Conditions of Heredity.--An exposition of
Professor A. Weissman's theory of the "perpetuity of germ
plasma;" a theory opposed to the doctrine of evolution 9295

The Third Eye of Reptiles.--The last conclusions on the pineal
gland in reptiles; curious development in anatomy, the
possible organ of a sixth sense.--1 illustration 9300