Congruence of morphological, reproductive and ITS rDNA sequence data in some Australasian Eunotia bilunaris (Bacillariophyta)

European Journal of Phycology

Volumn 42, Issue 1, 2007, Pages 61-79

  Vanormelingen, Pieter ^a   Chepurnov, Victor A ^a   Mann, David G ^b   Cousin, Sylvie ^a   Vyverman, Wim ^a  

^a GHENT UNIVERSITY   (Belgium)

^b ROYAL BOTANIC GARDEN EDINBURGH   (United Kingdom)

Author keywords

Allopatric; Auxosporulation; Bacillariophyta; Diatoms; Eunotia bilunaris; Heterothally; ITS rDNA; Mating system; Sexual reproduction

Indexed keywords

ALLOPATRY; CLONE; DIATOM; DNA; EVOLUTION; FRESHWATER ENVIRONMENT; MORPHOLOGY; POLYMORPHISM; REPRODUCTIVE STRATEGY; SEXUAL REPRODUCTION; SPORULATION;

AUSTRALASIA; AUSTRALIA; NEW ZEALAND; TASMANIA;

BACILLARIACEAE; BACILLARIOPHYTA; EUNOTIA; EUNOTIA BILUNARIS; FRAGILARIOPHYCEAE; RAPHIDAE;

EID: 33847204671     PISSN: 09670262     EISSN: 14694433     Source Type: Journal    
DOI: 10.1080/09670260600942635     Document Type: Article

References (35)

1. ALVAREZ, I. & WENDEL, J.F. (2003). Ribosomal ITS sequences and plant phylogenetic inference. Mol. Phylogenet. Evol., 29: 417-434.
2. AMATO, A., ORSINI, L., D'ALELIO, D. & MONTRESOR, M. (2005). Life cycle, size reduction patterns, and ultrastructure of the pennate planktonic diatom Pseudonitzschia delicatissima (Bacillariophyceae). J. Phycol., 41: 542-556.
3. ALLES, E., NÖRPEL-SCHEMPP, M. & LANGE-BERTALOT, H. (1991). Zur Systematik und Ökologie characteristischer Eunotia-Arten (Bacillariophyceae) in elektrolytarmen Bachoberläufen. Nova Hedwigia, 53: 171-213.
4. BEHNKE, A., FRIEDL, T., CHEPURNOV, V.A. & MANN, D.G. (2004). Reproductive compatibility and rDNA sequence analyses in the Sellaphora pupula species complex (Bacillariophyta). J. Phycol., 40: 193-208.
5. CASSIE, V. (1984). Checklist of the freshwater diatoms of New Zealand. Bibliotheca Diatomol., 4: 1-129.
6. CASTELEYN, G., CHEPURNOV, V.A., SABBE, K., MANN, D.G., VANNERUM, K. & VYVERMAN, W. (2004). Species structure of Pseudonitzschia pungens (Grunow ex Cleve) Hasle: molecular, morphological and reproductive data. In Abstracts, 18th International Diatom Symposium (Witkowski, A. Radziejewska, T. Wawrzyniak-Wydrowska, B. Daniszewska-Kowalczyk, D. Ba̧k, M., editors), 98. Miȩzyzdroje, Poland, 2-7 September 2004.
7. CHEPURNOV, V.A., MANN, D.G., SABBE, K. & VYVERMAN, W. (2004). Experimental studies on sexual reproduction in diatoms. Int. Rev. Cytol., 237: 91-154.
8. CHEPURNOV, V.A., MANN, D.G., SABBE, K., VANNERUM, K., CASTELEYN, G., VERLEYEN, E., PEPERZAK, L. & VYVERMAN, W. (2005). Sexual reproduction, mating system, chloroplast dynamics and abrupt cell size reduction in Pseudo-nitzschia pungens from the North Sea (Bacillariophyta). Eur. J. Phycol., 40: 379-395.
9. COHN, S.A., SPURCK, T.P., PICKETT-H EAPS, J.D. & EDGAR, L.A. (1989). Perizonium and initial valve formation in the diatom Navicula cuspidata (Bacillariophyceae). J. Phycol., 25: 15-26.
10. DENDUANGBORIPANT, J. & CRONK, Q.C.B. (2000). High intraindividual variation in internal transcribed spacer sequences in Aeschynanthes (Gesneriaceae): implications for phylogenetics. Proc. Roy. Soc. Lond. B, 267: 1407-1415.
11. DREBES, G. (1977). Sexuality. In The Biology of Diatoms (Werner, D., editor), 250-283. Blackwell Scientific Publications, Oxford, UK.
12. EDLUND, M.B. & BIXBY, R.J. (2001). Intra- and inter-specific differences in gametangial and initial cell size in diatoms. In Proceedings of the 16th International Diatom Symposium (Economou-Amilli, A., editor), 169-190. Amvrosiou, Athens, Greece.
13. FOGED, N. (1978). Diatoms in Eastern Australia. Bibliotheca Phycol., 41: 1-243.
14. FOGED, N. (1979). Diatoms in New Zealand, the North Island. Bibliotheca Phycol., 47: 1-225.
15. FRIEDL, T. (1996). Evolution of the polyphyletic genus Pleurastrum (Chlorophyta): inferences from nuclear-encoded ribosomal DNA sequences and motile cell ultrastructure. Phycologia, 35: 456-469.
16. GEITLER, L. (1932). Der Formwechsel der pennaten Diatomeen (Kieselalgen). Arch. Protistenk., 78: 1-226.
17. GEITLER, L. (1951). Kopulation und Formwechsel von Eunotia arcus. Österr. Bot. Z., 98: 292-337.
18. GEITLER, L. (1957). Die sexuelle Fortpflanzung der pennaten Diatomeen. Biol. Rev., 32: 261-295.
19. GEITLER, L. (1958). Notizen über Rassenbildung, Fortpflanzung, Formwechsel und morphologische Eigentumlichkeiten bei pennaten Diatomeen. Österr. Bot. Z., 105: 408-442.
20. JOHN, J. (1983). The diatom flora of the Swan river estuary Western Australia. Bibliotheca Phycol., 64: 1-359.
21. KACZMARSKA, I., BATES, S.S., EHRMAN, J.M. & LEGER, C. (2000). Fine structure of the gamete, auxospore and initial cell in the pennate diatom Pseudo-nitzschia multiseries (Bacillariophyta). Nova Hedwigia, 71: 337-357.
22. KILROY, C., SABBE, K., BERGEY, E.A., VYVERMAN, W. & LOWE, R. (2003). New species of Fragilariforma (Bacillariophyceae) from New Zealand and Australia. New Zeal. J. Bot., 41: 535-554.
23. KOOISTRA, W.H.C.F., DE STEFANO, M., MANN, D.G. & MEDLIN, L.K. (2003). The phylogeny of the diatoms. Prog. Mol. Subcell. Biol., 33: 59-97.
24. KOOISTRA, W.H.C.F., CHEPURNOV, V.A., MEDLIN, L.K., DE STEFANO, M., SABBE, K. & MANN D.G. (2006). Evolution of the diatoms. In Plant Genome. Biodiversity and Evolution (Sharma, A.K. & Sharma A., editors). Science Publishers, Inc., Enfield New Hampshire, USA, in press.
25. KRAMMER, K. & LANGE-BERTALOT, H. (1991). Bacillariophyceae. 3. Teil: Centrales, Fragilariaceae, Eunotiaceae. In Süßwasserflora von Mitteleuropa (Ettl, H., Gerloff, J., Heynig, H., and Mollenhauer, D., editors), Vol. 2, 576. G. Fischer, Stuttgart & Jena, Germany.
26. LEE, S.-H., MOTOMURA, T. & ICHIMURA, T. (2000). Nuclear phase alternation in the life cycle of Derbesia (Chlorophyta). Phycologia, 39: 441-447.
27. LUNDHOLM, N., MOESTRUP, Ø., HASLE, G.R. & HOEF-EMDEN, K. (2003). A study of the Pseudo-nitzschia pseudodelicatissima/cuspidata complex (Bacillariophyceae): what is P. pseudodelicatissima? J. Phycol., 39: 797-813.
28. MANN, D.G. (1982). Structure, life history and systematics of Rhoicosphenia (Bacillariophyta) II. Auxospore formation and perizonium structure of Rh. curvata. J. Phycol., 18: 264-274.
29. MANN, D.G. (1989). On auxospore formation in Caloneis and the nature of Amphiraphia (Bacillariophyta). Pl. Syst. Evol., 163: 43-52.
30. MANN, D.G. (1999). The species concept in diatoms (Phycological Reviews 18). Phycologia, 38: 437-495.
31. MANN, D.G. (2001). Book Review: Freshwater algae: Taxonomy, biogeography and conservation. Proceedings of a symposium in honour of Pierre Compère, held at his retirement. Phycologia, 40: 387-389.
32. MANN, D.G. & CHEPURNOV, V.A. (2004). What have the Romans ever done for us? The past and future contribution of culture studies to diatom systematics. Nova Hedwigia, 79: 237-291.
33. MANN, D.G. & CHEPURNOV, V.A. (2005). Auxosporulation, mating system, and reproductive isolation in Neidium (Bacillariophyta). Phycologia, 44: 335-350.
34. MANN, D.G. & STICKLE, A.J. (1989). Meiosis, nuclear cyclosis, and auxospore formation in Navicula sensu stricto (Bacillariophyta). Br. Phycol. J., 24: 167-181.
35. MANN, D.G., CHEPURNOV, V.A. & IDEI, M. (2003). Mating system, sexual reproduction, and auxosporulation in the anomalous raphid diatom Eunotia (Bacillariophyta). J. Phycol., 39: 1067-1084.