@article {Grayer:2003p1126,
	title = {The chemotaxonomic significance of two bioactive caffeic acid esters, nepetoidins A and B, in the Lamiaceae},
	journal = {Phytochemistry},
	volume = {64},
	number = {2},
	year = {2003},
	month = {Jan},
	pages = {519{\textendash}528},
	abstract = {A survey of leaf surface constituents in the family Lamiaceae using HPLC with diode array detection revealed the presence of two characteristic phenolic compounds in many species. The distribution of these phenolics in the Lamiaceae was found to be of taxonomic significance, as they were present in the great majority of species investigated for the subfamily Nepetoideae, including representatives of the well-known genera of culinary herbs, mint, rosemary, sage, thyme and basil. In contrast, they were absent from species of the other subfamilies of Lamiaceae studied and from the related families Verbenaceae, Scrophulariaceae, Acanthaceae and Buddlejaceae. The compounds were isolated from Plectranthus crassus and identified by NMR spectroscopy as the known caffeic acid esters (Z,E)-[2-(3,5-dihydroxyphenyl)ethenyl] 3-(3,4-dihydroxyphenyl)-2-propenoate and (Z, E)-[2-(3,4-dihydroxyphenyl)ethenyl] 3-(3,4-dihydroxyplienyl)-2-propenoate, for which the trivial names nepetoidins A and B are proposed. The presence of this pair of caffeic acid esters adds another character to the chemical, palynological and embryological features distinguishing the Nepetoideae from the other subfamilies of Larmaceae and related families, and supports the view that the Nepetoideae are a specialised and monophyletic group within the family. Nepetoidin B was shown to have a greater antioxidant activity than gallic, rosmarinic and caffeic acids, and showed activity as an insect phagostimulant. Both compounds were antifungal. (C) 2003 Elsevier Ltd. All rights reserved.},
	keywords = {(Z, 3-(3, 4-Dihydroxyphenyl)-2-Propenoate, 4-Dihydroxyphenyl)Ethenyl] 3-(3, 5-Dihydroxyphenyl)-Ethenyl], Antifungal, Caffeic Acid Esters, Chemosystematics, E)-[2-(3, Flavones, Free Radical Scavenging Activity, Genera, Insect Phagostimulant, Labiatae, Lamiaceae, Nepetoideae, Ocimum, Plant},
	doi = {10.1016/S0031-9422(03)00192-4},
	url = {http://www.sciencedirect.com/science?_ob=ArticleURL\&_udi=B6TH7-48KV9RR-H\&_user=2139813\&_rdoc=1\&_fmt=\&_orig=search\&_sort=d\&_docanchor=\&view=c\&_acct=C000054276\&_version=1\&_urlVersion=0\&_userid=2139813\&md5=dc13ca6ce980e66e29866bd090cf4f4b},
	author = {RJ Grayer and MR Eckert and NC Veitch and GC Kite and PD Marin and T Kokubun and MSJ Simmonds and AJ Paton}
}
@article {Oliveira:2007p1317,
	title = {Molecular phylogeny, biogeography, and systematics of Dicerandra (Lamiaceae), a genus endemic to the southeastern United States{\textquoteright}},
	journal = {Am J Bot},
	volume = {94},
	number = {6},
	year = {2007},
	month = {Jan},
	pages = {1017{\textendash}1027},
	abstract = {Dicerandra, an endemic mint of the southeastern United States, comprises nine species, all of which are threatened or endangered and restricted to sandhill vegetation and a mosaic of scrub habitats. Molecular phylogenetic analyses of Dicerandra based on data from the nuclear and plastid genomes for all 13 taxa of the genus, identified two strongly supported clades, corresponding to the four annual and to the five perennial species of Dicerandra. However, the nuclear and plastid trees were incongruent in their placement of two perennial taxa, D. cornutissima and D. immaculata var. savannarum, perhaps due to ancient hybridization or to lineage sorting. Based on these analyses, the widespread D. linearifolia is not monophyletic, with populations of D. linearifolia var. linearifolia falling into either western or eastern clades. The western clade, comprising populations of D. linearifolia var. linearifolia and var. robustior, occurs in an area drained by rivers flowing toward the Gulf of Mexico, whereas the eastern clade, comprising populations of D. linearifolia var. linearifolia, D. densiflora, D. odoratissima, and D. radfordiana (i.e., all the annual species), occupies a region drained by rivers flowing to the Atlantic Ocean. Although this pattern of genetic differentiation between populations from these two river drainages has been documented in several animal species, it has not previously been reported for plants. A revised subgeneric classification is presented to reflect the annual and perennial clades.},
	keywords = {Biogeography, Chloroplast Dna, Conservation, Dicerandra, Endemic Species, Florida, Inferences, Internal Transcribed Spacer, Labiatae, Lake Wales Ridge, Matk, Plant, Sequences, Trnt-Trnl},
	url = {http://apps.isiknowledge.com/InboundService.do?product=WOS\&action=retrieve\&SrcApp=Papers\&UT=000249830600013\&SID=2ABa3P2LDb\%2540FhI56hhg\&SrcAuth=mekentosj\&mode=FullRecord\&customersID=mekentosj\&DestFail=http\%253A\%252F\%252Faccess.isiproducts.com\%252Fcustom_i},
	author = {Luiz O Oliveira and Robin B Huck and Matthew A Gitzendanner and Walter S Judd and Douglas E Soltis and Pamela S Soltis}
}
