Cited Reference Search: Charles Darwin’s Six Botanical Books Web of Science – Citation Databases (search performed as of 28 January 2013) Science Citation Index Expanded (SCI-EXPANDED) --1979-present Social Sciences Citation Index (SSCI) --1981-present Arts & Humanities Citation Index (A&HCI) --1979-present Conference Proceedings Citation Index- Science (CPCI-S) --1990-present Conference Proceedings Citation Index- Social Science & Humanities (CPCI-SSH) --1990- present Number of articles (unique) retrieved: 3,310 Number of citing references: 3,718 (all variants per review) Orchids 723 Climbing Plants 117 Insectivorous Plants 249 Cross and Self Fertilisation 869 Forms of Flowers 1,115 Power of Movement 597 ____ 3,670 Note: There is some overlap/duplication due to multiple citations to Darwin per article and/or within any book set. Duplicates were removed within each book’s set of citing articles, but not across the six books (an article may cite multiple books, i.e., total number of citing references is 3,718; after removing the duplicates within each book set, the number is reduced to 3,670). Number of articles published per year demonstrates a steady output with slight growth, and a further increase in 2009 (birth bicentennial; 150 year publication of the Origin). See Analysis Report (at end) displaying the distribution of articles by publication year. Orchids – Citing References Ackerman, J. D. 1989. Limitations to sexual reproduction in Encyclia krugii (Orchidaceae). Systematic Botany 14(1): 101-109. Ackerman, J. D. and M. R. Mesler. 1979. Pollination biology of Listera cordata (Orchidaceae). American Journal of Botany 66(7): 820-824. Ackerman, J. D. and D. W. Roubik. 2012. Can extinction risk help explain plant-pollinator specificity among euglossine bee pollinated plants? Oikos 121(11): 1821-1827. Ackerman, J. D., A. Sabat and J. K. Zimmerman. 1996. Seedling establishment in an epiphytic orchid: An experimental study of seed limitation. Oecologia 106(2): 192-198. Ackerman, J. D. and S. Ward. 1999. Genetic variation in a widespread, epiphytic orchid: Where is the evolutionary potential? Systematic Botany 24(2): 282-291. Adams, P. B. and S. D. Lawson. 1993. Pollination in Australian orchids - a critical assessment of the literature 1882-1992. Australian Journal of Botany 41(4-5): 553-575. Agosta, S. J. and D. H. Janzen. 2005. Body size distributions of large Costa Rican dry forest moths and the underlying relationship between plant and pollinator morphology. Oikos 108(1): 183-193. Aguiar, J. M. R. B. V., L. M. Pansarin, J. D. Ackerman and E. R. Pansarin. 2012. Biotic versus abiotic pollination in Oeceoclades maculata (Lindl.) Lindl. (Orchidaceae). Plant Species Biology 27(1): 86-95. Ahouse, J. C. 1998. The tragedy of a priori selectionism: Dennett and Gould on adaptationism. Biology & Philosophy 13(3): 359-391. Aigner, P. A. 2001. Optimality modeling and fitness trade-offs: When should plants become pollinator specialists? Oikos 95(1): 177-184. Al-Awqati, Q. 2006. Let us intelligently design a new kidney! Kidney International 70(1): 2-3. Alcantara, S. and L. G. Lohmann. 2010. Evolution of floral morphology and pollination system in Bignonieae (Bignoniaceae). American Journal of Botany 97(5): 782-796. Alexandersson, R. and S. D. Johnson. 2002. Pollinator-mediated selection on flower-tube length in a hawkmoth-pollinated Gladiolus (Iridaceae). Proceedings of the Royal Society B- Biological Sciences 269(1491): 631-636. Allem, A. C. 2003. Optimization theory in plant evolution: An overview of long-term evolutionary prospects in the angiosperms. Botanical Review 69(3): 225-251. Anderson, B. and S. D. Johnson. 2008. The geographical mosaic of coevolution in a plant- pollinator mutualism. Evolution 62(1): 220-225. —. 2009. Geographical covariation and local convergence of flower depth in a guild of fly- pollinated plants. New Phytologist 182(2): 533-540. Anderson, B., J. S. Terblanche and A. G. Ellis. 2010. Predictable patterns of trait mismatches between interacting plants and insects. BMC Evolutionary Biology 10: 14. Anderson, M. L. 2010. Neural reuse: A fundamental organizational principle of the brain. Behavioral and Brain Sciences 33(4): 245-313. Anderson, N. F. 1982. The marriage with a deceased wife’s sister bill controversy - incest anxiety and the defense of family purity in Victorian England. Journal of British Studies 21(2): 67-86. —. 1986. Cousin marriage in Victorian England. Journal of Family History 11(3): 285-301. Ansaloni, L., F. Catena and A. D. Pinna. 2009. What Is the Function of the Human Vermiform Appendix? Evolution-Based Surgery: A New Perspective in the Darwinian Year 2009. European Surgical Research 43(2): 67-71. Antonelli, A., C. J. Dahlberg, K. H. I. Carlgren and T. Appelqvist. 2009. Pollination of the Lady’s slipper orchid (Cypripedium calceolus) in Scandinavia - taxonomic and conservational aspects. Nordic Journal of Botany 27(4): 266-273. Arathi, H. S. and J. K. Kelly. 2004. Corolla morphology facilitates both autogamy and bumblebee pollination in Mimulus guttatus. International Journal of Plant Sciences 165(6): 1039-1045. Arditti, J. 1984. An history of orchid hybridization, seed germination and tissue culture. Botanical Journal of the Linnean Society 89(4): 359-381. Arditti, J., J. Elliott, I. J. Kitching and L. T. Wasserthal. 2012. ‘Good Heavens what insect can suck it’- Charles Darwin, Angraecum sesquipedale and Xanthopan morganii praedicta. Botanical Journal of the Linnean Society 169(3): 403-432. Arditti, J. and A. K. A. Ghani. 2000. Tansley review No. 110 - Numerical and physical properties of orchid seeds and their biological implications. New Phytologist 145(3): 367-421. Arista, M. and P. L. Ortiz. 2007. Differential gender selection on floral size: an experimental approach using Cistus salvifolius. Journal of Ecology 95(5): 973-982. Armbruster, W. S. 1988. Multilevel comparative analysis of the morphology, function, and evolution of Dalechampia blossoms. Ecology 69(6): 1746-1761. —. 1997. Exaptations link evolution of plant-herbivore and plant-pollinator interactions: A phylogenetic inquiry. Ecology 78(6): 1661-1672. —. 2001. Evolution of floral form: Electrostatic forces, pollination, and adaptive compromise. New Phytologist 152(2): 181-183. —. 2002. Can indirect selection and genetic context contribute to trait diversification? A transition-probability study of blossom-colour evolution in two genera. Journal of Evolutionary Biology 15(3): 468-486. Armbruster, W. S., M. E. Edwards, J. F. Hines, R. L. A. Mahunnah and P. Munyenyembe. 1993. Evolution and pollination of Madagascan and African Dalechampia. Research & Exploration 9(4): 460-474. Armbruster, W. S., Y. B. Gong and S. Q. Huang. 2011. Are Pollination Syndromes Predictive? Asian Dalechampia Fit Neotropical Models. American Naturalist 178(1): 135-143. Armbruster, W. S., T. F. Hansen, C. Pelabon, R. Perez-Barrales and J. Maad. 2009a. The adaptive accuracy of flowers: Measurement and microevolutionary patterns. Annals of Botany 103(9): 1529-1545. Armbruster, W. S. and N. Muchhala. 2009. Associations between floral specialization and species diversity: Cause, effect, or correlation? Evolutionary Ecology 23(1): 159-179. Armbruster, W. S., C. Pelabon, T. F. Hansen and G. H. Bolstad. 2009b. Macroevolutionary patterns of pollination accuracy: A comparison of three genera. New Phytologist 183(3): 600-617. Arnold, A. E., L. J. Lamit, C. A. Gehring, M. I. Bidartondo and H. Callahan. 2010. Interwoven branches of the plant and fungal trees of life. New Phytologist 185(4): 874-878. Aronne, G., M. Giovanetti and V. De Micco. 2012. Morphofunctional Traits and Pollination Mechanisms of Coronilla emerus L. Flowers (Fabaceae). Scientific World Journal: 8. Atwater, M. M. and T. Lott. 2011. A SIMPLE TECHNIQUE TO SAMPLE POLLEN FROM MOTHS AND ITS APPLICATIONS TO ECOLOGICAL STUDIES. Journal of the Lepidopterists Society 65(4): 265-267. Atwood, J. T. 1985. POLLINATION OF PAPHIOPEDILUM-ROTHSCHILDIANUM - BROOD- SITE DECEPTION. National Geographic Research 1(2): 247-254. Avise, J. C. and F. J. Ayala. 2009. In the light of evolution III: Two centuries of Darwin. Proceedings of the National Academy of Sciences of the United States of America 106: 9933-9938. Ayala, F. J. 2009. Darwin and the scientific method. Proceedings of the National Academy of Sciences of the United States of America 106: 10033-10039. Ayasse, M. and J. Arroyo. 2011. Pollination and plant reproductive biology. Plant Biology 13: 1-6. Ayasse, M., F. P. Schiestl, H. F. Paulus, C. Lofstedt, B. Hansson, F. Ibarra and W. Francke. 2000. Evolution of reproductive strategies in the sexually deceptive orchid Ophrys sphegodes: How does flower-specific variation of odor signals influence reproductive success? Evolution 54(6): 1995-2006. Ayasse, M., J. Stokl and W. Francke. 2011. Chemical ecology and pollinator-driven speciation in sexually deceptive orchids. Phytochemistry 72(13): 1667-1677. Bai, Y. P., Y. W. Zhang, R. W. Gituru, J. M. Zhao and J. D. Li. 2011. Sexual differences in reproductive characters and pollinator attractiveness in gynodioecious Glechoma longituba (Lamiaceae). Plant Species Biology 26(1): 33-42. Banziger, H. 1996. The mesmerizing wart: The pollination strategy of epiphytic lady slipper orchid Paphiopedilum villosum (Lindl) Stein (Orchidaceae). Botanical Journal of the Linnean Society 121(1): 59-90. Barrett, S. C. H. 2003. Mating strategies in flowering plants: The outcrossing-selfing paradigm and beyond. Philosophical Transactions of the Royal Society of London Series B- Biological