RAS taxon details
Crucigenia Morren, 1830
Crucigeniella Lemmermann, 1900 · unaccepted (synonym)
Lemmermannia Chodat, 1900 · unaccepted
- Species Crucigenia apiculata (Lemmermann) Schmidle, 1900 accepted as Willea apiculata (Lemmermann) D.M.John, M.J.Wynne & P.M.Tsarenko, 2014 (synonym)
- Species Crucigenia rectangularis (Nägeli) Gay, 1891 accepted as Willea rectangularis (A.Braun) D.M.John, M.J.Wynne & P.M.Tsarenko, 2014
- Species Crucigenia tetrapedia (Kirchner) Kuntze, 1898 accepted as Lemmermannia tetrapedia (Kirchner) Lemmermann, 1904
fresh
Not documented
Guiry, M.D. & Guiry, G.M. (2021). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Crucigenia Morren, 1830. Accessed through: RAS (Eds.) (2021) Register of Antarctic Species at: http://ras.biodiversity.aq/aphia.php?p=taxdetails&id=178617 on 2025-06-02
RAS (Eds.) (2025). Register of Antarctic Species. Crucigenia Morren, 1830. Accessed at: https://ras.biodiversity.aq/aphia.php?p=taxdetails&id=178617 on 2025-06-02
Date
action
by
basis of record
Integrated Taxonomic Information System (ITIS). , available online at http://www.itis.gov [details]
Present Inaccurate Introduced: alien Containing type locality
Published in AlgaeBase 
(from synonym Crucigeniella Lemmermann, 1900)
Published in AlgaeBase
Published in AlgaeBase (from synonym Lemmermannia Chodat, 1900)
To European Nucleotide Archive, ENA (Crucigenia)
To European Nucleotide Archive, ENA (Crucigeniella) (from synonym Crucigeniella Lemmermann, 1900)
To European Nucleotide Archive, ENA (Lemmermannia) (from synonym Lemmermannia Chodat, 1900)
To Genbank
To ITIS
(from synonym Crucigeniella Lemmermann, 1900)Published in AlgaeBase
Published in AlgaeBase
(from synonym Lemmermannia Chodat, 1900)To European Nucleotide Archive, ENA (Crucigenia)
To European Nucleotide Archive, ENA (Crucigeniella) (from synonym Crucigeniella Lemmermann, 1900)
To European Nucleotide Archive, ENA (Lemmermannia) (from synonym Lemmermannia Chodat, 1900)
To Genbank
To ITIS