AfReMaS Taxon list
- Catenella caespitosa (Withering) L.M.Irvine, 1976
- Catenella impudica (Montagne) J.Agardh, 1852
- Catenella nipae Zanardini, 1872
- Catenella opuntia (Goodenough & Woodward) Greville, 1830 accepted as Catenella caespitosa (Withering) L.M.Irvine, 1976
- Catenella subumbellata C.K.Tseng, 1942
- Caulacanthus divaricatus (Suhr) Papenfuss, 1943 accepted as Caulacanthus ustulatus (Turner) Kützing, 1843
- Caulacanthus ustulatus (Turner) Kützing, 1843
- Heringia mirabilis (C.Agardh) J.Agardh, 1846
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