Plant Communities:
Yellow Pine Forest
Red Fir Forest
Lodgepole Forest
Subalpine Forest
Foothill Woodland
Chaparral
Valley Grassland

Synonyms:
Myriophyllum exalbescens var. magdalenense
Myriophyllum exalbescens
Myriophyllum magdalenense
Myriophyllum spicatum ssp. exalbescens
Myriophyllum spicatum ssp. squamosum
Myriophyllum spicatum var. capillaceum
Myriophyllum spicatum var. exalbescens
Myriophyllum spicatum var. squamosum