Rudbeckia grandiflora 3
Description
Rudbeckia grandiflora, Capitulum at early development with lower (outer) florets at anthesis, from above - note pollen mass. Family Asteraceae, Subclass Asteridae.Collections
Citation
Hugh D. Wilson (2011). Rudbeckia grandiflora 3. Available electronically from https : / /hdl .handle .net /1969 .1 /103261.