Sagina Linnaeus. Pearlwort.
Key to Sagina
A genus of about 25 species, herbs, mainly north temperate.
Key based on Atha, Alvarez, & Chaya (2018).
Ref: Atha, Alvarez, & Chaya (2018); Bittrich (1993) In Kubitzki, Rohwer, & Bittrich (1993); Crow (1978); Crow (2005) In Flora of North America Editorial Committee (2005). Show full citations.
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