Some of the more than 3,000 photos in the U.S. National Seed Herbarium and the online database "Family Guide for Fruits and Seeds." The photos presented here were taken by APHIS technician Robert Gibbons. Click on individual seeds/fruits for a higher resolution image.

Fig-Marigold family
Argyroderma testiculare fruit top
(D735-1)

Carrot family
Artedia squamata fruit
(D735-2)

Dogbane family
Melodinus orientalis Blume
(D735-3)

Aster family
Calendula officinalis seed
(D735-5)

Aster family
Conyza ageratoides seed
(D735-6)

Davidsonia-plum family
Davidsonia pruriens fruit
(D735-8)

Neurada Family
Neurada procumbens fruit
(D735-11)

Milkwort family
Polygala cowellii fruit
(D735-12)

Buckwheat family
Fagopyrum snowdenii fruit
(D735-13)