Amaranthus retroflexus

Amaranthaceae

Red-root pigweed (Amaranthus retroflexus) seeds

Open New Window

Amaranthus retroflexus

Amaranthaceae

Red-root pigweed (Amaranthus retroflexus) seed

Open New Window

Amaranthus retroflexus

Amaranthaceae

Red-root pigweed (Amaranthus retroflexus) seeds and capsule

Open New Window

Amaranthus retroflexus

Amaranthaceae

Red-root pigweed (Amaranthus retroflexus) seeds

Open New Window

Amaranthus spinosus

Amaranthaceae

Amaranthus spinosus seed

Open New Window

Amaranthus spinosus

Amaranthaceae

Amaranthus spinosus seed, hilum view

Open New Window

Amaranthus spinosus

Amaranthaceae

Amaranthus spinosus seeds and capsule

Open New Window

Amaranthus tuberculatus

Amaranthaceae

Tall water-hemp (Amaranthus tuberculatus); seed

Open New Window

Amaranthus tuberculatus

Amaranthaceae

Tall water-hemp (Amaranthus tuberculatus) seed; hilum view

Open New Window

Amaranthus tuberculatus

Amaranthaceae

Tall water-hemp (Amaranthus tuberculatus); seeds and capsule

Open New Window

Amaranthus tuberculatus

Amaranthaceae

Tall water-hemp (Amaranthus tuberculatus); seed

Open New Window

Amaranthus tuberculatus

Amaranthaceae

Tall water-hemp (Amaranthus tuberculatus) seed; hilum view

Open New Window