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Bas Kokshoorn

Dr. B. (Bas) Kokshoorn, Research associate

Contact

Email: bas.kokshoorn@naturalis.nl
Phone: + 31-(0)71 568 7600
Room number: Darwinweg 2

 

Career

Current positions:

Research

Research interest

Keywords

Current research topics

Collaborations

Teaching

Courses

Available student projects

Publications

  • GITTENBERGER, A., KOKSHOORN, B. & E. GITTENBERGER.
    A molecular phylogeny of the Epitoniidae (Mollusca: gastropoda), focusing on the species associated with corals. – Submitted
2011
2010
  • KOKSHOORN, B., SCHOOR, M. VAN, ERKELENS, I. & E. GITTENBERGER.
    Waves of dispersal in island-hopping Chondrina species (Gastropoda, Pulmonata, Chondrinidae). – Zoologischer Anzeiger 249: 71-79.
  • KOKSHOORN, B. & E. GITTENBERGER.
    Chondrinidae taxonomy revisited: new synonymies, new taxa, and a checklist of species and subspecies (Mollusca: Gastropoda: Pulmonata). – Zootaxa 2539: 1-62.
2009
  • KOKSHOORN, B., 2009.
    From Leiden with love: Malacological theses from Leiden University 1969-2008. – Unitas Malacologica Newsletter 28: 12-13. 
    (download pdf, 205 Kb)
  • KOKSHOORN, B., 2009.
    Oude raadsels en nieuwe puzzels in de systematiek van de Chondrinidae (Gastropoda, Pulmonata, Orthurethra). – Spirula 368: 59-62. 
    [Resolving Riddles and Presenting New Puzzles in Chondrinidae Phylogenetics - Dutch summary of PhD thesis]
  • KOKSHOORN, B., ERKELENS, I., SCHOOR, M. VAN, & E. GITTENBERGER, 2009. 
    Extreme speciation on landlocked islands; Island-hopping Chondrina species. – Poster, presented at the "Evolutionary Islands 150 years after Darwin. Evolution and turnover in isolated ecosystems" symposium, February 11-13, National Museum of Natural History (Naturalis), Leiden, The Netherlands. (download pdf, 3.6 Mb)

  • GITTENBERGER, E. & B. KOKSHOORN, 2009. 
    Evolutionary Inequality: Comparing Phylogenetic Relationships with Other Biological Properties. – In: Molecules to migration: The pressures of life. 4th Meeting of Comparative Physiologists & Biochemists in Africa - Mara 2008. pp. 603-612, Medimond International Proceedings, Bologna, Italy.  (download pdf, 243 Kb)

2008

  • KOKSHOORN, B., 2008.
    Resolving Riddles and Presenting New Puzzles in Chondrinidae Phylogenetics. – PhD Thesis, Leiden University, The Netherlands. pp. 1-188. (Go to: Leiden University Digital Repository )
  • MAASSEN, W.J.M. & B. KOKSHOORN, 2008. 
    Edi Gittenberger's publications and molluscan taxa enumerated and evaluated. – Basteria 72(4-6): 73-86. (download pdf, 267 Kb) 

2007

  • KOKSHOORN, B. & GOUD, J., 2007. 
    One more poorly known Globiscala species. – Basteria 71(1-3): 75-76. (download pdf, 97 Kb)
  • KOKSHOORN, B. & E. GITTENBERGER, 2007a. 
    Climbing the gene trees: A first molecular step towards elucidating the extreme morphological variation within Abida secale. – In: Jordaens, K., Van Houtte, N., Van Goethem, J. & Backeljau, T. (Eds.). World Congress of Malacology, Antwerp, Belgium, 15-20 July 2007. Abstracts: 118-119.
  • KOKSHOORN, B. & E. GITTENBERGER, 2007b. 
    Climbing the gene trees: A first molecular step towards elucidating the extreme morphological variation within Abida secale. – Sixth Biennial Conference of the Systematics Association, Edinburgh, Scotland, 28-31 August 2007. Abstracts: 30.

2006

  • GITTENBERGER, E, R. VAN ANDEL, J. BROEKMAN, S. DEETMAN, D. DEROGEE, I. ERKELENS, J.C. ERNST, B. VAN DEN HEUVEL, T. HOFHUIS, A. IMMERS, J. DE JONGE, N. VAN DE LAAR, D. LANGEVELD, L. LINTHORST, P. POST, M. SALM, M. SAMSON, H.D. VISSER, M. VAN VLIET, E. WINKEL, B. VAN ZON, D.R. UIT DE WEERD & KOKSHOORN, B., 2006.
    Het links/rechts fenomeen bij Spisula in Noordwijk (Mollusca, Bivalvia, Mactridae). - Spirula 349, 34.[The left/right phenomenon in Spisula at Noordwijk (Mollusca, Bivalvia, Mactridae)
  • GITTENBERGER, A., KOKSHOORN, B., & GITTENBERGER, E., 2006. 
    A molecular phylogeny of the Epitoniidae (Mollusca: Gastropoda), focusing on the species associated with corals. – In: Gittenberger, A., 2006, Doctoral Thesis, Leiden University, The Netherlands. (download pdf, 200 Kb)

2004

  • KOKSHOORN, B., 2004.
    Wentletraps (Gastropoda, Epitoniidae) in the Netherlands. - Vita Malacologica 2, 63-65, pl. 15. (download pdf, scan 2.54 Mb)
  • KOKSHOORN, B., & DORP, K. VAN, 2004.
    Juvenielen van Hemigrapsus sp. op Lange Zeedraad Laomedea longissima (Pallas, 1766) - Het Zeepaard 64(4), 104-106.
    [Juvenile Hemigrapsus on the hydroid Laomedea longissima(download pdf, scan 1.32 Mb)
  • KOKSHOORN, B., 2004.
    Een nieuwe vindplaats van Porcellana platycheles (Pennant, 1777) bij Breskens. - Het Zeepaard 64(4), 115-118.
    [A new record for Porcellana platycheles near Breskens] (download pdf, scan 2.02 Mb)

2003

  • KOKSHOORN, B., 2003.
    Parasitic wentletraps (Gastropoda: Epitoniidae) associated with sea anemones; taxonomical study and ecological distribution factors on reefs off SW Sulawesi, Indonesia. - MSc dissertation.

2001

  • KOKSHOORN, B., 2001.
    Het wenteltrapje Gyroscala lamellosa (Lamarck, 1822) (Gastropoda, Epitoniidae) van de Belgische en Nederlandse kust? - De Strandvlo 21(4), 151-153.
    [The Wentletrap Gyroscala lamellosa (Lamarck, 1822) (Gastropoda, Epitoniidae) on the Belgium and Dutch coast?] (download pdf, scan 852 Kb)