General:
Evergreen perennial; stems horizontal, long-creeping, branched; erect branches with numerous leaves, 10-25 cm tall.
Leaves:
Linear, 3-5 mm long, entire, with tips bending back to the stem, the tips with a whitish hair.
Cones:
2-6 cm long, single at the end of a short stalk.
If more than one illustration is available for a species (e.g., separate illustrations were provided for two subspecies) then links to the separate images will be provided below. Note that individual subspecies or varietal illustrations are not always available.
Illustration Source: The Illustrated Flora of British Columbia
Synonyms and Alternate Names:
Lycopodium clavatum subsp. megastachyon (Fern. & Bissell) Selin
Lycopodium clavatum subsp. monostachyon (Grev. & Hook.) Seland.
Lycopodium clavatum var. brevispicatum Peck
Lycopodium clavatum var. integerrimum Spring
Lycopodium clavatum var. megastachyon Fern. & Bissell
Lycopodium clavatum var. monostachyon Hook. & Grev.