hairtip clubmoss
Lycopodium venustulum Gaudich.

Lycopodium venustulum, known as hairtip clubmoss, is a species in the Lycopodiaceae family. It was first described in 1828 by Gaudich. This clubmoss is native to several Pacific island groups, including Hawaii, Samoa, the Society Islands, and the Tubuai Islands.
Description
Lycopodium venustulum is a member of the Lycopodiaceae, a family of spore-bearing vascular plants commonly referred to as clubmosses. The species was scientifically documented in 1828 by the botanist Gaudich. It is naturally distributed across various island regions in the Pacific Ocean, specifically Hawaii, Samoa, the Society Islands, and the Tubuai Islands. As with other Lycopodium species, it is characterized by its small, scale-like leaves and typically grows in moist, shaded environments. The common name 'hairtip clubmoss' reflects its appearance and growth habit.
Other common names
hairtip clubmoss
Distribution
Hawaii · Samoa · Society Is. · Tubuai Is.
Synonyms
Lycopodium jovisLycopodium siriiLycopodium clavatum var. hochreutineriLycopodium pinifolium var. hochreutineriUrostachys hochreutineriLycopodium heterophyllum