- Archidium Brid.
- Archidium alternifolium (Hedw.) Schimp.
- Archidium longifolium Lesq. & James
- Pleuridium alternifolium (Hedw.) Brid.
- Archidium donnellii Aust.
- Archidium hallii Aust.
- Archidium minus (Ren. & Card.) Snider
- Archidium hallii Aust. var. minus Ren. & Card.
- Archidium ohioense Schimp. ex C. M?ll.
- Archidium floridanum Aust. ex Cain in Grout
- Archidium tenerrimum Mitt.
- archidium moss
- alternateleaf archidium moss
- Archidium alternifolium
- Donnell's archidium moss
- Hall's archidium moss
- small archidium moss
- Archidium minus
- Ohio archidium moss
- Archidium ohioense
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