Robert A. Raguso. 2004. Why are some floral nectars scented? Ecology 85:1486–1494.

Appendix A. A table summarizing literature search results for papers relevant to scent compounds in nectar.

Journal	Plant Volatiles	Nectar	Fragrance/ Floral Scent
Phytochemistry	71	6	22
Biochemical Systematics & Ecology	1	7	9
Plant Systematics & Evolution	0	66	6
Botanical Journal of the Linnean Society	4	5	14
Journal of Chemical Ecology	81	11	17
Nordic Journal of Botany	0	13	5
Totals	157	127	78

   Notes: The ISI Web of Science (http://isi10.newisiknowledge.com/portal.cgi) was used to search the key words "plant volatiles", "nectar", "fragrance", or "floral scent" for papers published in seven peer-reviewed journals during the decade from 1993–2003. Journals were chosen arbitrarily for their history of publishing papers on plant or floral odors. The following table summarizes results of the search. Numbers indicate the sum of papers per journal that were identified using a given key word. Several papers were cross-referenced between two or more of the key words.