Nomenclature

Heterotheca Cassini, Bull. Sci. Soc. Philom. Paris 1817: 137. 1817.

List of Heterotheca Species

References to Heterotheca

• Cheplick, G. P. 2006 . Seed rain, transient seeds banks, and seedling recruitment of annual on a coastal beach. J. Torrey Bot. Soc. 133: 379-392.
• Cheplick, G. P. 2005 . Patterns in the distribution of American beachgrass (Ammophila breviligulata) and the density and reproduction of annual plants on a coastal beach. Plant Ecology 180: 57-67.
• Gibson, J. P. 2002 . Genetic diversity and mating system comparisons between ray and disc achene seed pools of the heterocarpic species Heterotheca subaxillaris (Asteraceae). Int. J. Plant Sci. 163: 1025-1034.
• Harms, V. L. 1965 . Biosystematic studies in the Heterotheca subaxillaris complex (Compositae-Astereae). Trans. Kansas Acad. Sci. 68: 122-124.
• Olsen, K. M. 1997 . Pollination effectiveness and pollinator importance in a population of Heterotheca subaxillaris (Asteraceae). Oecologia 109: 114-121.
• Rossbach, G. B. 1963 . Additional phytogeographical notes on plants collected in West Virginia. Castanea 28: 165-169. (Passing reference to Heterotheca subaxillaris in NJ & NY)
• Semple, J. C. 2006 . Quadruple, triple, double, and simple pappi in the goldenasters, subtribe Chrysopsidinae (Asteraceae : Astereae). Sida 22: 503-531.
• Semple, J. C. 2004 . Miscellaneous nomenclatural changes in Astereae (Asteraceae). Sida 21: 759-765.
• Semple, J. C. 2008 . Cytotaxonomy and cytogeography of the goldenaster genus Heterotheca (Asteraceae: Astereae). Botany 86: 886-900.
• Semple, J. C.; Blok, V.; Heiman, P. 1980 . Morphological, anatomical, habit and habitat differences among the goldenaster genera Chrysopsis, Heterotheca and Pityopsis (Compositae-Astereae). Canad. J. Bot. 58: 164-171.
• Wagenknecht, B. L. 1960 . Revision of Heterotheca sect. Heterotheca (Compositae). Rhodora 62: 61-76.