Riccia ciliata Hoffm.

Riccia ciliata var. intumescens Bisch.

Riccia crinita auct. eur.

Riccia intumescens (Bisch.) Underw.

Riccia trichocarpa M.Howe

Nomenclature follows Hodgetts et al. (2020).

RECORDS. — Stephani (1885), Jovet-Ast (1986), Bischler (2004): sine loco. Trabut (1941), Jelenc (1955a): Beni Khalfoum; Bône; Oran; Tiaret; Tlemcen. Trabut (1941), Jelenc (1955a), Chevassut & Quézel (1956): Réghaia. Jelenc (1955a): Ouarsenis, Téniet el Had; Rouiba; Saint Eugène; Tiguermount. Chevassut & Quézel (1956): Forêt de Pins d’Alep de Saint-Ferdinand. Frequent.