Jody Hey
（2001年7月刊行，Oxford University Press, New York, xviii+217 pp.，ISBN:0195144775）
【目次】
Foreword (John Maynard Smith) xvPart 1: The Hidden Problem
1. The species problem 3
2. The mode of ignorance 15
3. The theory of life 27
Part 1 conclusions 40Part 2: Species in Nature and within Mind
4. Categories 45
5. Typological thinking about species 61
6. Biological diversity 67
7. Recombination and biological species 88
8. The cause of the species problem 105
9. The origin of natural kinds 111
Part 2 conclusions 128Part 3: Living with the Species Problem
10. Phylogeny 133
11. Systematics 145
12. Evolutionary biology 159
13. What are species? What are taxa? 169
14. What is to be done? 180
References 195
Index 213
