Joshua R. Kohn - Publications

Biology University of California, San Diego, La Jolla, CA 
Genetics, Botany Biology, Evolution and Development Biology

42 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any innacuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2016 Wooldridge T, Henter HJ, Kohn JR. Effects of beach replenishment on intertidal invertebrates: A 15-month, eight beach study Estuarine, Coastal and Shelf Science. 175: 24-33. DOI: 10.1016/j.ecss.2016.03.018  1
2015 Kono Y, Kohn JR. Range and Frequency of Africanized Honey Bees in California (USA). Plos One. 10: e0137407. PMID 26361047 DOI: 10.1371/journal.pone.0137407  1
2014 Handelman C, Kohn JR. Hummingbird color preference within a natural hybrid population of Mimulus aurantiacus (Phrymaceae) Plant Species Biology. 29: 65-72. DOI: 10.1111/j.1442-1984.2012.00393.x  1
2011 Paape T, Miyake T, Takebayashi N, Wolf D, Kohn JR. Evolutionary genetics of an S-like polymorphism in Papaveraceae with putative function in self-incompatibility. Plos One. 6: e23635. PMID 21912602 DOI: 10.1371/journal.pone.0023635  1
2011 Paape T, Kohn JR. Differential strengths of selection on S-RNases from Physalis and Solanum (Solanaceae). Bmc Evolutionary Biology. 11: 243. PMID 21854581 DOI: 10.1186/1471-2148-11-243  1
2010 Goldberg EE, Kohn JR, Lande R, Robertson KA, Smith SA, Igi? B. Species selection maintains self-incompatibility. Science (New York, N.Y.). 330: 493-5. PMID 20966249 DOI: 10.1126/science.1194513  1
2008 Newbigin E, Paape T, Kohn JR. RNase-based self-incompatibility: puzzled by pollen S. The Plant Cell. 20: 2286-92. PMID 18776062 DOI: 10.1105/tpc.108.060327  1
2008 Paape T, Igic B, Smith SD, Olmstead R, Bohs L, Kohn JR. A 15-Myr-old genetic bottleneck. Molecular Biology and Evolution. 25: 655-63. PMID 18209194 DOI: 10.1093/molbev/msn016  1
2008 Igic B, Lande R, Kohn JR. Loss of self-incompatibility and its evolutionary consequences International Journal of Plant Sciences. 169: 93-104. DOI: 10.1086/523362  1
2008 Kohn JR. What genealogies of s-alleles tell us Self-Incompatibility in Flowering Plants: Evolution, Diversity, and Mechanisms. 103-121. DOI: 10.1007/978-3-540-68486-2_5  1
2007 Igic B, Smith WA, Robertson KA, Schaal BA, Kohn JR. Studies of self-incompatibility in wild tomatoes: I. S-allele diversity in Solanum chilense (Dun.) Reiche [corrected] (Solanaceae). Heredity. 99: 553-61. PMID 17700636 DOI: 10.1038/sj.hdy.6801035  1
2007 Raspé O, Kohn JR. Population structure at the S-locus of Sorbus aucuparia L. (Rosaceae: Maloideae). Molecular Ecology. 16: 1315-25. PMID 17391416 DOI: 10.1111/j.1365-294X.2007.03233.x  1
2007 Streisfeld MA, Kohn JR. Environment and pollinator-mediated selection on parapatric floral races of Mimulus aurantiacus. Journal of Evolutionary Biology. 20: 122-32. PMID 17210005 DOI: 10.1111/j.1420-9101.2006.01216.x  1
2006 Igic B, Kohn JR. The distribution of plant mating systems: study bias against obligately outcrossing species. Evolution; International Journal of Organic Evolution. 60: 1098-103. PMID 16817548 DOI: 10.1554/05-383.1  1
2006 Igic B, Bohs L, Kohn JR. Ancient polymorphism reveals unidirectional breeding system shifts. Proceedings of the National Academy of Sciences of the United States of America. 103: 1359-63. PMID 16428289 DOI: 10.1073/pnas.0506283103  1
2005 Streisfeld MA, Kohn JR. Contrasting patterns of floral and molecular variation across a cline in Mimulus aurantiacus. Evolution; International Journal of Organic Evolution. 59: 2548-59. PMID 16526503 DOI: 10.1554/05-514.1  1
2005 Yeung K, Miller JS, Savage AE, Husband BC, Igic B, Kohn JR. Association of ploidy and sexual system in Lycium californicum (Solanaceae). Evolution; International Journal of Organic Evolution. 59: 2048-55. PMID 16261741  1
2004 Igic B, Bohs L, Kohn JR. Historical inferences from the self-incompatibility locus New Phytologist. 161: 97-105. DOI: 10.1046/j.1469-8137.2003.00952.x  1
2004 Ikeda K, Igic B, Ushijima K, Yamane H, Hauck NR, Nakano R, Sassa H, Iezzoni AF, Kohn JR, Tao R. Primary structural features of the S haplotype-specific F-box protein, SFB, in Prunus Sexual Plant Reproduction. 16: 235-243. DOI: 10.1007/s00497-003-0200-x  1
2002 Raspé O, Kohn JR. S-allele diversity in Sorbus aucuparia and Crataegus monogyna (Rosaceae: Maloideae) Heredity. 88: 458-465. PMID 12180088 DOI: 10.1038/sj/hdy/6800079  1
2002 Fetscher AE, Rupert SM, Kohn JR. Hummingbird foraging position is altered by the touch-sensitive stigma of bush monkeyflower Oecologia. 133: 551-558. DOI: 10.1007/s00442-002-1079-1  1
2001 Igic B, Kohn JR. Evolutionary relationships among self-incompatibility RNases. Proceedings of the National Academy of Sciences of the United States of America. 98: 13167-71. PMID 11698683 DOI: 10.1073/pnas.231386798  1
2000 Richman AD, Kohn JR. Evolutionary genetics of self-incompatibility in the Solanaceae. Plant Molecular Biology. 42: 169-79. PMID 10688135 DOI: 10.1023/A:1006336206637  1
1999 Richman AD, Kohn JR. Self-incompatibility alleles from Physalis: implications for historical inference from balanced genetic polymorphisms. Proceedings of the National Academy of Sciences of the United States of America. 96: 168-72. PMID 9874790 DOI: 10.1073/pnas.96.1.168  1
1999 Fetscher AE, Kohn JR. Stigma behavior in Mimulus aurantiacus (Scrophulariaceae) American Journal of Botany. 86: 1130-1135.  1
1998 Graham SW, Kohn JR, Morton BR, Eckenwalder JE, Barrett SC. Phylogenetic congruence and discordance among one morphological and three molecular data sets from Pontederiaceae. Systematic Biology. 47: 545-67. PMID 12066301  1
1997 Richman AD, Broothaerts W, Kohn JR. Self-incompatibility RNases from three plant families: Homology or convergence? American Journal of Botany. 84: 912-917.  1
1996 Kohn JR, Graham SW, Morton B, Doyle JJ, Barrett SCH. RECONSTRUCTION OF THE EVOLUTION OF REPRODUCTIVE CHARACTERS IN PONTEDERIACEAE USING PHYLOGENETIC EVIDENCE FROM CHLOROPLAST DNA RESTRICTION-SITE VARIATION. Evolution; International Journal of Organic Evolution. 50: 1454-1469. PMID 28565710 DOI: 10.1111/j.1558-5646.1996.tb03919.x  0.56
1996 Richman AD, Uyenoyama MK, Kohn JR. Allelic diversity and gene genealogy at the self-incompatibility locus in the Solanaceae. Science (New York, N.Y.). 273: 1212-6. PMID 8703052  1
1996 Richman AD, Uyenoyama MK, Kohn JR. S-allele diversity in a natural population of Physalis crassifolia (Solanaceae) (ground cherry) assessed by RT-PCR. Heredity. 76: 497-505. PMID 8666546  1
1996 Richman AD, Kohn JR. Learning from rejection: The evolutionary biology of single-locus incompatibility Trends in Ecology and Evolution. 11: 497-502. DOI: 10.1016/S0169-5347(96)10051-3  1
1996 Kohn JR, Graham SW, Morton B, Doyle JJ, Barrett SCH. Reconstruction of the evolution of reproductive characters in Pontederiaceae using phylogenetic evidence from chloroplast DNA restriction- site variation Evolution. 50: 1454-1469.  1
1995 Kohn JR, Biardi JE. Outcrossing rates and inferred levels of inbreeding depression in gynodioecious cucurbita foetidissima (Cucurbitaceae) Heredity. 75: 77-83. DOI: 10.1038/hdy.1995.106  1
1994 Kohn JR, Barrett SCH. POLLEN DISCOUNTING AND THE SPREAD OF A SELFING VARIANT IN TRISTYLOUS EICHHORNIA PANICULATA: EVIDENCE FROM EXPERIMENTAL POPULATIONS. Evolution; International Journal of Organic Evolution. 48: 1576-1594. PMID 28568426 DOI: 10.1111/j.1558-5646.1994.tb02197.x  0.56
1994 Kohn JR, Barrett SC. Pollen discounting and the spread of a selfing variant in tristylous Eichhornia paniculata: Evidence from experimental populations Evolution. 48: 1576-1594.  1
1992 Kohn JR, Barrett SCH. EXPERIMENTAL STUDIES ON THE FUNCTIONAL SIGNIFICANCE OF HETEROSTYLY. Evolution; International Journal of Organic Evolution. 46: 43-55. PMID 28564966 DOI: 10.1111/j.1558-5646.1992.tb01983.x  0.56
1992 Kohn JR, Casper BB. Pollen-mediated gene flow in Cucurbita foetidissima (Cucurbitaceae) American Journal of Botany. 79: 57-62.  1
1992 Kohn JR, Barrett SCH. Experimental studies on the functional significance of heterostyly Evolution. 46: 43-55.  1
1992 Kohn JR, Barrett SCH. Floral manipulations reveal the cause of male fitness variation in experimental populations of Eichhornia paniculata (Pontederiaceae) Functional Ecology. 6: 590-595.  1
1989 Kohn JR. Sex ratio, seed production, biomass allocation, and the cost of male function in Cucurbita foetidissima HBK (Cucurbitaceae) Evolution. 43: 1424-1434.  1
1988 Kohn JR. Why be female? Nature. 335: 431-433.  1
1985 Kohn JR, Waser NM. The effect of Delphinium nelsonii pollen on seed set in Ipomopsis aggregata, a competitor for hummingbird pollination American Journal of Botany. 72: 1144-1148.  1
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