Taxa Count: 12

SALICACEAE

Populus deltoides

Populus deltoides subsp. deltoides

Populus deltoides subsp. fremontii

Populus deltoides subsp. monilifera

Populus deltoides subsp. wislizeni

Populus deltoides subsp. wislizenii

Populus deltoides var. fremontii

Populus deltoides var. wislizeni

Populus deltoides var. wislizenii

Populus fremontii var. wislizenii

Populus wislizeni

Family Not Defined

Populus deltoides subsp. occidentalis