| Definition: | The physical appearance of the leaf petiole pulvinus. |
| Source | Accession |
|---|---|
| Plant Ontology | PO:0009111 |
| SoyBase Soybean Ontology | SOY:0001895 |
| Funded by the USDA-ARS. Developed by the USDA-ARS SoyBase and Legume Clade Database group at the Iowa State University, Ames, IA | ||