Sagina apetala Ard., Animadv. Bot. Spec. Alt. 2: 22. 1763 Sagina apetala Ard., Animadv. Bot. Spec. Alt. 2: 22. 1763Taxon for this nameSagina apetala Ard., Animadv. Bot. Spec. Alt. 2: 22. 176311. Taxonomy of S. apetala and S. micropetala follows Dillenberger & Kadereit in Willdenowia 52: 5-23. 2022