Genus: Campanulastrum
List of Campanulastrum Species
References to Campanulastrum
- Etterson, J. R.; Galloway, L. F. 2002. The influence of light on paternal plants in Campanula americana (Campanulaceae): pollen characteristics and offspring traits. Amer. J. Bot. 89: 1899-1906.
- Evanhoe, L.; Galloway, L. F. 2002. Floral longevity in Campanula americana (Campanulaceae): a comparison of morphological and functional gender phases. Amer. J. Bot. 89: 587-591.
- Galloway, L. F.; Cirigliano, T.; Gremski, K. 2002. The contribution of display size and dichogamy to potential geitonogamy in Campanula americana. Int. J. Plant Sci. 163: 133-139.
- Johnson, S. G. et.al. 1995. The effect of petal-size manipulation on pollen removal, seed set, and insect-visitor behavior in Campanula americana. Oecologia 102: 174-179.
- Reifner, R. E.; Hill, S. R. 1983. Notes on infrequent and threatened plants of Maryland including new state records. Castanea 48: 117-37.
- Shetler, S. G. 1963. A checklist and key to the species of Campanula native or commonly naturalized in North America. Rhodora 65: 319-337.
- Shetler, S. G.; Morin, N. R. 1986. Seed morphology in North American Campanulaceae. Ann. Missouri Bot. Gard. 73: 653-688.