Harry Beal Torrey

1873

• Observations on monogenesis in Metridium
• The elements of hypnotism
• ... Anemones, with discussion of variation in Metridium
• Aspects of regeneration in Corymorpha ...
• Biological studies on Corymorpha
• Differentiation in hydroid colonies
• On Phoronis pacifica, Sp. Nov
• The effect of light upon the growth and differentiation of Obelia
• The house fly
• The Hydroida of the Pacific coast of North America
• The Leptomedusae of the San Diego region