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The American Society of Naturalists
Homage to Santa Rosalia or Why Are There So Many Kinds of Animals?
Author(s): G. E. Hutchinson
Source: The American Naturalist, Vol. 93, No. 870 (May - Jun., 1959), pp. 145-159
Published by: The University of Chicago Press for The American Society of Naturalists
Stable URL: http://www.jstor.org/stable/2458768
Accessed: 15/01/2009 23:19
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	Article Contents
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	Issue Table of Contents
	The American Naturalist, Vol. 93, No. 870 (May - Jun., 1959), pp. 145-208
	Homage to Santa Rosalia or Why Are There So Many Kinds of Animals? [pp.145-159]
	Study of Fertilization and Embryogenesis in Certain Angiosperms Using Living Material [pp.161-169]
	Differences between Populations in Embryonic Developmental Rates [pp.171-180]
	New Species and Forms of Cereals Derived from Hybridization between Wheat and Couch Grass [pp.181-191]
	Expectations on Random Occurrence of Structural Interchanges between Homologous and between Non-Homologous Chromosomes [pp.193-199]
	Letters to the Editors
	A Partial Dominant for Suppression of Color in the Syrian Hamster, Cricetus Mesocricetus auratus [pp.201-203]
	Blyth, Darwin, and Natural Selection [pp.204-206]
	High Frequency of Chromatid Breaks in Two In vitro Cell Populations [pp.207-208]