Seed(s) Mustard greens, also known as Indian mustard, seeds during a seed quality inspection exercise. Reference dot equal 3 mm diam.
Howard F. Schwartz, Colorado State University, Bugwood.org Additional Resolutions & Image Usage
Seed(s) Seeds in various positions. Note reticulated seed surface.
D. Walters and C. Southwick, USDA, Bugwood.org Additional Resolutions & Image Usage
Seed(s) Looking down at the hilar region of three seeds. Seeds arranged so that the prominent part of the ridge formed by the radicle is at the top.
D. Walters and C. Southwick, USDA, Bugwood.org Additional Resolutions & Image Usage