Mephitis macroura
hooded skunk
Mesoamerica
Cheilanthes alabamensis
Lower California
Baja California
Alabama lip fern
Baja California Peninsula
smooth lip fern
eastern coral snake
Micrurus fulvius
Micruroides euryxanthus
western coral snake
Yucatan
sheep frog
Patagonia
Southeast
southeastern United States
Texas storksbill
Chihuahua
Gulf of Tehuantepec
Erodium texanum
Bay of Campeche
Guiana Shield
Guiana Highlands
Gulf of Campeche
Golfo de Campeche
Central America
Coahuila
New Mexico
N.M.
Land of Enchantment
NM
Quintana Roo
Gulf of California
Sea of Cortes
Campeche
Caribbean
banded rattlesnake
cactus wren
timber rattlesnake
Crotalus horridus horridus
Camassia scilloides
indigo squill
Belize
British Honduras
South America
wild hyacinth
Sierra Madre Oriental
Guadalupe Island
Northwest
Ariocarpus
northwestern United States
Tabasco