Ruhr University Bochum-ko ikertzaileekin lankidetzan egindako argitalpenak (3)

2004

  1. Antarctic hydroids (Cnidaria, Hydrozoa) of the families Campanulinidae, Lafoeidae and Campanulariidae from recent Antarctic expeditions with R.V. Polarstern, with the description of a new species

    Journal of Natural History, Vol. 38, Núm. 18, pp. 2269-2303

1999

  1. Species of antarctoscyphus pena cantero, garcia carrascosa and vervoort, 1997 (Cnidaria, Hydrozoa, Sertulariidae) from recent antarctic expeditions with R.V. polarstern, with the description of two new species

    Journal of Natural History, Vol. 33, Núm. 12, pp. 1739-1765

1997

  1. Species of staurotheca allman, 1888 (Cnidaria: Hydrozoa) from recent antarctic expeditions with R. V. polarstern, with the description of six new species

    Journal of Natural History, Vol. 31, Núm. 3, pp. 329-381