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The resting cyst of the red-tide dinoflagellate Alexandrium minutum (Dinophyceae)
journal contribution
posted on 2023-05-18, 22:08 authored by Christopher BolchChristopher Bolch, Blackburn, SI, Cannon, JA, Gustaaf HallegraeffGustaaf HallegraeffThe sexual resting cyst (hypnozygote) of the red-tide dinoflagellate Alexandrium minutum Halim (Dinophyceae), the type species of Alexandrium, is described from surface sediments collected from the Port River, South Australia. The clear, mucoid cysts were roughly hemispherical in shape, circular in outline when seen from above, and reniform when viewed from the side. This cyst type is distinct from the cylindrical cysts of A. tamarense (Lebour) Balech, and similar to the discoid cysts of A. hiranoi Kita et Fukuyo and A. lusitanicum Balech.
History
Publication title
PhycologiaVolume
30Pagination
215-219ISSN
0031-8884Department/School
Institute for Marine and Antarctic StudiesPublisher
Int Phycological SocPlace of publication
New Business Office, Po Box 1897, Lawrence, USA, Ks, 66044-8897Rights statement
Copyright 1991 International Phycological SocietyRepository Status
- Restricted