FORTY YEARS OF GENECOLOGY
241
Boyko, H. and T a b o r , N. (1954). Bull. Res. Counc. Israel I V , 241-248. An arid
ecotype of Dactylis glomerutu L. (Orchard grass) found in the Negev (Israel).
Bradshew, A. D. (1952). Nature, Lond. 169, 1098. Populations of Agrostis tenuis
resistant to lead and zinc poisoning.
Bradshaw, A. D. (1959). New Phytol. 58, 208-227. Population differentiation in
Agrostis tenuis. I Morphological differentiation.
Bradshaw, A. D. (1960). New Phytol. 59, 92-103. Population differentiation in
Agmstis tenuis 1 1 1 Populations in varied environments.
Briggs, Barbara G. (1962). Evolution 16,372-390. Hybridization in RanuneuEus.
Brown, W. V. (1952). Bot. Guz. 113, 438-444. The relation of soil moisture to
Brown, W. V. and Emery, W. H. P. (1958). A m r . J . Bot. 45,253-263. Apomixis
Cain, A. J. (1954). “Animal Species and their Evolution”. London: Hutchinson.
Cain, S. A. (1944). “Foundations of Plant Geography”. New York and London:
Camp, W. H. (1951). Brittonia 7,113-127. Biosystematy.
Camp, W.H. and Gilly, C. L. (1943). Brittoniu 4,323-385. The structure and origin
of species.
Chouard, P. (1960). Ann. Rev. Plant. Phys. 2, 191-237. Vernalization and its
relations to dormancy.
Clausen, J. (1951). “Stages in the Evolution of Plant Species”. Cornell University
Press.
Clausen, J. (1954). Cuqobg.ia, VoZ. suppl. 1954, 469-479. Partial apomixis as an
equilibrium system in evolution.
Clausen, J. and Hiesey W. M. (1958a). Publ. Carneg. Instn. No. 615. Experimental studies on the nature of species. IV Genetic structure of ecological
races.
Clausen, J. and Hiesey, W. M. (1958b). Rep. Scottish Plant Breeding Stat. 1958,
41-51. Phenotypic expression of genotypes in contrasting environments.
Clausen, J. and Hiesey, W. M. (1960). Proc. nut. Acad.Sci., Wash. 46,494-506. The
balance between coherence and variation in evolution.
Clausen, J., Keck D. D. and Hiesey, W. M. (1934). Yearb. Curneg. Inst. 33, 173177. Experimental taxonomy.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1939). Amer. J . Bot. 26, 103-106. The
concept of species based on experiment.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1940). Publ. Curneg. Instn. No. 520.
Experimental studies on the nature of species. I Effect of vaned environments
on western North American plants.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1945). Publ. Curneg. Instn. NO. 564.
Experimental studies on the nature of species. 1 1 Plant evolution through
amphiploidy and autoploidy, with examples from the Madiinae.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1948). Publ. Curneg. Instn. No. 581.
Experimental studies on the nature of species. 1 1 1 Environmental responses
of climatic races of Achilleu.
Colwell, R. N. (1951). A m r . J . Bot. 38, 511-523. The use of radioactive isotopes in
determining spore distribution patterns.
Cook, S. A. (1962). Evolution 16, 278-299. Genetic system, variation and adaptation in Eschscholzia cal$brnica.
Cooper, J. P. (1951). J . Ecol. 39, 228-270. Studies on growth and development in
LoZium. I1 Pattern of bud development of the shoot ccpex and its ecological
significance.
cleistogamy in Stipu kucotricha.
in the Gramineae : Punicoideae.
Harper.
241
Boyko, H. and T a b o r , N. (1954). Bull. Res. Counc. Israel I V , 241-248. An arid
ecotype of Dactylis glomerutu L. (Orchard grass) found in the Negev (Israel).
Bradshew, A. D. (1952). Nature, Lond. 169, 1098. Populations of Agrostis tenuis
resistant to lead and zinc poisoning.
Bradshaw, A. D. (1959). New Phytol. 58, 208-227. Population differentiation in
Agrostis tenuis. I Morphological differentiation.
Bradshaw, A. D. (1960). New Phytol. 59, 92-103. Population differentiation in
Agmstis tenuis 1 1 1 Populations in varied environments.
Briggs, Barbara G. (1962). Evolution 16,372-390. Hybridization in RanuneuEus.
Brown, W. V. (1952). Bot. Guz. 113, 438-444. The relation of soil moisture to
Brown, W. V. and Emery, W. H. P. (1958). A m r . J . Bot. 45,253-263. Apomixis
Cain, A. J. (1954). “Animal Species and their Evolution”. London: Hutchinson.
Cain, S. A. (1944). “Foundations of Plant Geography”. New York and London:
Camp, W. H. (1951). Brittonia 7,113-127. Biosystematy.
Camp, W.H. and Gilly, C. L. (1943). Brittoniu 4,323-385. The structure and origin
of species.
Chouard, P. (1960). Ann. Rev. Plant. Phys. 2, 191-237. Vernalization and its
relations to dormancy.
Clausen, J. (1951). “Stages in the Evolution of Plant Species”. Cornell University
Press.
Clausen, J. (1954). Cuqobg.ia, VoZ. suppl. 1954, 469-479. Partial apomixis as an
equilibrium system in evolution.
Clausen, J. and Hiesey W. M. (1958a). Publ. Carneg. Instn. No. 615. Experimental studies on the nature of species. IV Genetic structure of ecological
races.
Clausen, J. and Hiesey, W. M. (1958b). Rep. Scottish Plant Breeding Stat. 1958,
41-51. Phenotypic expression of genotypes in contrasting environments.
Clausen, J. and Hiesey, W. M. (1960). Proc. nut. Acad.Sci., Wash. 46,494-506. The
balance between coherence and variation in evolution.
Clausen, J., Keck D. D. and Hiesey, W. M. (1934). Yearb. Curneg. Inst. 33, 173177. Experimental taxonomy.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1939). Amer. J . Bot. 26, 103-106. The
concept of species based on experiment.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1940). Publ. Curneg. Instn. No. 520.
Experimental studies on the nature of species. I Effect of vaned environments
on western North American plants.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1945). Publ. Curneg. Instn. NO. 564.
Experimental studies on the nature of species. 1 1 Plant evolution through
amphiploidy and autoploidy, with examples from the Madiinae.
Clausen, J., Keck, D. D. and Hiesey, W. M. (1948). Publ. Curneg. Instn. No. 581.
Experimental studies on the nature of species. 1 1 1 Environmental responses
of climatic races of Achilleu.
Colwell, R. N. (1951). A m r . J . Bot. 38, 511-523. The use of radioactive isotopes in
determining spore distribution patterns.
Cook, S. A. (1962). Evolution 16, 278-299. Genetic system, variation and adaptation in Eschscholzia cal$brnica.
Cooper, J. P. (1951). J . Ecol. 39, 228-270. Studies on growth and development in
LoZium. I1 Pattern of bud development of the shoot ccpex and its ecological
significance.
cleistogamy in Stipu kucotricha.
in the Gramineae : Punicoideae.
Harper.