Catena

The genus name Catena may refer to:

Animalia:
- Catena Rikhter, 1975 (Diptera, Tachinidae)

Chromista:
- Catena Schröder, Medioli & Scott, 1989, junior homonym (ICZN) = replaced by Neocatena Özdikmen, 2009 (Foraminifera, Baculellidae)

Plantae:
- Catena Chodat (1900) (Chlorophyta, Chlorellaceae)
- †Catena V.P.Maslov (1956), nom. illeg. = synonym of †Wetheredella A.Wood (Chlorophyceae, Wetheredellaceae)

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