Year |
Citation |
Score |
2019 |
Hung KJ, Kingston JM, Lee A, Holway DA, Kohn JR. Non-native honey bees disproportionately dominate the most abundant floral resources in a biodiversity hotspot. Proceedings. Biological Sciences. 286: 20182901. PMID 30963829 DOI: 10.1098/Rspb.2018.2901 |
0.395 |
|
2018 |
Hung KJ, Kingston JM, Albrecht M, Holway DA, Kohn JR. The worldwide importance of honey bees as pollinators in natural habitats. Proceedings. Biological Sciences. 285. PMID 29321298 DOI: 10.1098/Rspb.2017.2140 |
0.376 |
|
2017 |
Nabors AJ, Cen HJ, Hung KJ, Kohn JR, Holway DA. The effect of removing numerically dominant, non-native honey bees on seed set of a native plant. Oecologia. PMID 29147780 DOI: 10.1007/S00442-017-4009-Y |
0.33 |
|
2016 |
Iwanowicz DD, Vandergast AG, Cornman RS, Adams CR, Kohn JR, Fisher RN, Brehme CS. Metabarcoding of Fecal Samples to Determine Herbivore Diets: A Case Study of the Endangered Pacific Pocket Mouse. Plos One. 11: e0165366. PMID 27851756 DOI: 10.1371/Journal.Pone.0165366 |
0.373 |
|
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 |
0.754 |
|
2014 |
Rightmyer MG, Kono Y, Kohn JR, Hung KL. A new species of Triepeolus (Hymenoptera: Apidae), with comments on T. utahensis (Cockerell) and T. melanarius Rightmyer. Zootaxa. 3872: 48-56. PMID 25544070 DOI: 10.11646/Zootaxa.3872.1.4 |
0.725 |
|
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 |
0.36 |
|
2012 |
Bilinski P, Kohn J. Sites of self-pollen tube inhibition in Papaveraceae (sensu lato) Plant Systematics and Evolution. 298: 1239-1247. DOI: 10.1007/S00606-012-0630-8 |
0.4 |
|
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 |
0.776 |
|
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 |
0.759 |
|
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 |
0.738 |
|
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 |
0.754 |
|
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 |
0.789 |
|
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 |
0.709 |
|
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 |
0.429 |
|
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 |
0.743 |
|
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 |
0.46 |
|
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 |
0.726 |
|
2007 |
Igic B, Smith WA, Robertson KA, Schaal BA, Kohn JR. Erratum: Studies of self-incompatibility in wild tomatoes: I. S-allele diversity in Solanum chilense (Dun.) Reiche (Solanaceae) Heredity. 99: 562-562. DOI: 10.1038/Sj.Hdy.6801071 |
0.729 |
|
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 |
0.698 |
|
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 |
0.723 |
|
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: 10.1111/J.0014-3820.2005.Tb00968.X |
0.729 |
|
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 DOI: 10.1111/J.0014-3820.2005.Tb01073.X |
0.755 |
|
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 |
0.734 |
|
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 |
0.693 |
|
2002 |
Fetscher EA, Rupert SM, Kohn JR. Hummingbird foraging position is altered by the touch-sensitive stigma of bush monkeyflower. Oecologia. 133: 551-558. PMID 28466164 DOI: 10.1007/S00442-002-1079-1 |
0.319 |
|
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 |
0.493 |
|
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 |
0.715 |
|
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 |
0.54 |
|
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 |
0.441 |
|
1999 |
Fetscher AE, Kohn JR. Stigma behavior in Mimulus aurantiacus (Scrophulariaceae) American Journal of Botany. 86: 1130-1135. DOI: 10.2307/2656976 |
0.313 |
|
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 DOI: 10.1080/106351598260572 |
0.674 |
|
1997 |
Bensch S, Price T, Kohn J. Isolation and characterization of microsatellite loci in a Phylloscopus warbler Molecular Ecology. 6: 91-92. PMID 9004521 DOI: 10.1046/J.1365-294X.1997.00150.X |
0.305 |
|
1997 |
Richman AD, Broothaerts W, Kohn JR. Self-incompatibility RNases from three plant families: Homology or convergence? American Journal of Botany. 84: 912-917. DOI: 10.2307/2446281 |
0.435 |
|
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 |
0.652 |
|
1996 |
Richman AD, Kohn JR. Learning from rejection: the evolutionary biology of single-locus incompatibility. Trends in Ecology & Evolution. 11: 497-502. PMID 21237937 DOI: 10.1016/S0169-5347(96)10051-3 |
0.477 |
|
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 DOI: 10.1126/Science.273.5279.1212 |
0.519 |
|
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 DOI: 10.1038/Hdy.1996.72 |
0.493 |
|
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 |
0.377 |
|
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. |
0.534 |
|
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 |
0.408 |
|
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 |
0.399 |
|
1992 |
Kohn JR, Casper BB. Pollen-mediated gene flow in Cucurbita foetidissima (Cucurbitaceae) American Journal of Botany. 79: 57-62. DOI: 10.1002/J.1537-2197.1992.Tb12623.X |
0.652 |
|
1988 |
Kohn JR. Why be female Nature. 335: 431-433. DOI: 10.1038/335431A0 |
0.318 |
|
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. DOI: 10.1002/J.1537-2197.1985.Tb08363.X |
0.345 |
|
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