Title: Standard and young fruits of Ormosia flava. Photo by C. A. Gracie.
Description: Standard and young fruits of Ormosia flava.based on Mori et al. 20878 from the vicinity of Saül, French Guiana. The standard is sometimes called the flag or banner petal.
Term:
Papilionaceous corolla
Definition:
The zygomorphic corolla of most species of papilionoid legumes.