Flowers in this family are typically 4-merous, with inferior ovary and very small to virtually no calyx lobes.
Key to the species of Cornus.
All species found in Cornaceae
Citation:
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. March 8, 2021. https://michiganflora.net/family.aspx?id=Cornaceae.