Agata, K. (2001). The regeneration system of planarians. Belg. J. Zool. 131(Suppl. 1): 101, meer

Asano, Y.; Yoshida, A.; Isozaki, N.; Ishida, S. (2001). Production of intestine-specific monoclonal antibody and interspecific cross-reaction in triclads and polyclads. Belg. J. Zool. 131(Suppl. 1): 137-141, meer

Baguñà, J.; Carranza, S.; Riutort, M. (2001). Molecular markers for taxonomic identification and phylogeny of the species of the genus Dugesia in the western Mediterranean. Belg. J. Zool. 131(Suppl. 1): 60, meer

Baguñà, J. (2001). In Memoriam: Ian R. Ball (1941-2000). Belg. J. Zool. 131(Suppl. 1): 19-23, meer

Batistoni, R.; Rossi, L.; Cori, F.; Deri, P. (2001). A molecular characterization of species and populations of Dugesia gonocephala s.l. Belg. J. Zool. 131(Suppl. 1): 97-100, meer

Behensky, C.; Schürmann, W.; Peter, R. (2001). Quantitative analysis of turbellarian cell suspension by fluorescent staining with acridine orange, and video microscopy. Belg. J. Zool. 131(Suppl. 1): 131-136, meer

Boyer, B.C.; Henry, J.Q.; Martindale, M.Q. (2001). The development of Neochildia fusca supports the position of the acoels as basal bilaterians. Belg. J. Zool. 131(Suppl.): 59-60, meer

Bueno, D.; Vispo, M.; Sancho, V.; Romero, R. (2001). Maintenance of A/P body regions in planarians by tcen49: a putative cystine-knot neurotrophin. Belg. J. Zool. 131(Suppl. 1): 89-95, meer

Carbayo, F.; Leal-Zanchet, A.M.; Vieira, E.M. (2001). Land planarians (Platyhelminthes, Tricladida, Terricola) as indicators of man-induced disturbance in a South Brazilian rainforest. Belg. J. Zool. 131(Suppl. 1): 223-224, meer

Cebrià, F.; Romero, R. (2001). Body-wall muscle restoration dynamics are different in dorsal and ventral blastemas during planarian anterior regeneration. Belg. J. Zool. 131(Suppl. 1): 111-115, meer

Damborenea, M.C.; Cannon, L.R.G. (2001). The mosaic of the epidermal syncytia in Didymorchis sp. (Didymorchidae, Temnocephalida) from South America. Belg. J. Zool. 131(Suppl. 1): 167-171, meer

Drobysheva, I.M.; Mamkaev, Y.V. (2001). On mitosis in embryos and larvae of polyclads (Platyhelminthes). Belg. J. Zool. 131(Suppl. 1): 65-66, meer

Falleni, A.; Lucchesi, P.; Gremigni, V. (2001). The ultrastructure of oocyte and vitellocyte inclusions in a scutariellid (Platyhelminthes, Rhabdocoela, Temnocephalida) with phylogenetic implications. Belg. J. Zool. 131(Suppl. 1): 187-189, meer

Fernandes, M.C.; Alvares, E.P.; Gama, P.; Silveira, M. (2001). The sensory border of the land planarian Bipalium kewense (Tricladida, Terricola). Belg. J. Zool. 131(Suppl. 1): 173-178, meer

Fernández-Rodríguez, J.; Reigada, S.; Romero, R.; Bueno, D. (2001). Gradients and regeneration: the case of TNEX59 in planarian Girardia tigrina (Platyhelminthes, Tricladida). Belg. J. Zool. 131(Suppl. 1): 143-145, meer

Friedrich, C.; Hendelberg, J. (2001). On the ecology of Acoela living in the Artic Sea ice. Belg. J. Zool. 131(Suppl. 1): 213-216, meer

Gremigni, V. (2001). In memoriam: Mario Benazzi (1902-1997). Belg. J. Zool. 131(Suppl. 1): 11-14, meer

Hendelberg, J. (2001). Tor G. Karling: 65 years of research on turbellarian flatworms. Belg. J. Zool. 131(Suppl. 1): 15-17, meer

Holleman, J.J. (2001). A review of the polyclad Stylostomum Lang, 1884 (Platyhelminthes, Polycladida) and the description of a new species. Belg. J. Zool. 131(Suppl. 1): 227-229, meer

Hori, I.; Kishida, Y. (2001). Further observation on the early regenerates after fission in the planarian Dugesia japonica. Belg. J. Zool. 131(Suppl. 1): 117-121, meer

Johnston, D.A. (2001). The Schistosome Genome Project (SGP): a resource for studies of platyhelminth diversity, evolution and biology. Belg. J. Zool. 131(Suppl. 1): 102, meer

Jondelius, U.; Ruiz-Trillo, I.; Baguñà, J.; Riutort, M. (2001). Nemertodermatida, a basal bilaterian group. Belg. J. Zool. 131(Suppl. 1): 59, meer

Jones, H.D.; Green, J.; Harrison, K.; Palin, D.W. (2001). Further monthly records (1994 to 2000) of size and abundance in a population of the "Australian" flatworm, Australoplana sanguinea alba in the U.K. Belg. J. Zool. 131(Suppl. 1): 217-220, meer

Kawakatsu, M.; Sluys, R.; Timoshkin, O.A.; Naumova, T.V.; Nishino, M.; Takai, M. (2001). Redescription of Japanese Bdellocephala annandalei from Lake Biwa-ko with comparative redescription of the Far Eastern and Kamchatkan Bdellocephala species (Tricladida, Paludicola). Belg. J. Zool. 131(Suppl. 1): 205-211, meer

Kreshchenko, N.; Sheiman, I.; Reuter, M.; Gustafsson, M.K.S.; Halton, D.W.; Maule, A.G. (2001). Effects of FMRFamide-related peptides and Neuropeptide F on planarian regeneration (Platyhelminthes, Tricladida). Belg. J. Zool. 131(Suppl. 1): 147-148, meer

Leal-Zanchet, A.M.; Froehlich, E.M. (2001). A species complex in the genus Notogynaphallia (Platyhelminthes, Tricladida, Terricola). Belg. J. Zool. 131(Suppl. 1): 225-226, meer

Littlewood, D.T.J.; Cribb, T.H.; Olson, P.D.; Bray, R.A. (2001). Platyhelminth phylogenetics: a key to understanding parasitism? Belg. J. Zool. 131(Suppl. 1): 35-46, meer

Lundin, K. (2001). Degenerating epidermal cells in Xenoturbella bocki (phylum uncertain), Nemertodermatida and Acoela (Platyhelminthes). Belg. J. Zool. 131(Suppl. 1): 153-157, meer

Moretto, H.J.A. (2001). The resorptive vesicle of Temnocephala jheringi (Temnocephalida). Belg. J. Zool. 131(Suppl. 1): 179-182, meer

Naumova, T.V.; Timoshkin, O.A. (2001). Endemic Bdellocephala (Platyhelminthes, Tricladida, Paludicola) from Lake Baikal: diversity, morphology and taxonomy. Belg. J. Zool. 131(Suppl. 1): 231, meer

Ogren, R.E.; Sluys, R. (2001). The genus Humbertium gen. nov., a new taxon of the land planarian family Bipaliidae (Tricladida, Terricola). Belg. J. Zool. 131(Suppl. 1): 201-204, meer

Pineda, D.; Gonzalez, J.; Marsal, M.; Salo, E. (2001). Evolutionary conservation of the initial eye genetic pathway in planarians. Belg. J. Zool. 131(Suppl. 1): 77-82, meer

Pongratz, N.; Gerace, L.; Alganza, A.M.; Beukeboom, L.W.; Michiels, N.K. (2001). Microsatellite development and inheritance in the planarian flatworm Schmidtea polychroa. Belg. J. Zool. 131(Suppl. 1): 71-75, meer

Ramachandra, N.; Gates, R.; Jacobs, D.; Ladurner, P.; Rieger, R.; Hartenstein, V. (2001). Early neurogenesis in flatworms. Belg. J. Zool. 131(Suppl. 1): 67, meer

Reuter, M.; Raikova, O.I.; Gustafsson, M.K.S. (2001). Patterns in the nervous and muscle systems in lower flatworms. Belg. J. Zool. 131(Suppl. 1): 47-53, meer

Rieger, R.; Ladurner, P. (2001). Searching for the stem species of the Bilateria. Belg. J. Zool. 131(Suppl. 1): 27-34, meer

Rogdestvenskaya, Z.; Tiras, K.; Srebnitskaya, L.; Lednev, V. (2001). Modulation of regeneration of planarians Dugesia tigrina (Platyhelminthes, Tricladida) by weak combined magnetic field. Belg. J. Zool. 131(Suppl. 1): 149-150, meer

Rossi, L.; Batistoni, R.; Salvetti, A.; Deri, P.; Bernini, F.; Andreoli, I.; Falleni, A.; Gremigni, V. (2001). Molecular aspects of cell proliferation and neurogenesis in planarians. Belg. J. Zool. 131(Suppl. 1): 83-87, meer

Salvenmoser, W.; Riedl, D.; Ladurner, P.; Rieger, R. (2001). Early steps in the regeneration of the musculature in Macrostomum sp. (Macrostomorpha). Belg. J. Zool. 131(Suppl. 1): 105-109, meer

Schürmann, W.; Peter, R. (2001). Planarian cell structure: a comparative review of methods and an improved protocol for primary cultures of neoblasts. Belg. J. Zool. 131(Suppl. 1): 123-130, meer

Shojima, K.; Yukita, K.; Ishida, S. (2001). Analysis of alkaline phosphatase expression during embryogenesis of Pseudostylochus intermedius (Platyhelminthes, Polycladida). Belg. J. Zool. 131(Suppl. 1): 63-64, meer

Sluys, R.; Kawakatsu, M.; Timoshkin, O.A. (2001). Taxonomic redescription of Phagocata sibirica and comparison with Phagocata vivida (Tricladida, Paludicola). Belg. J. Zool. 131(Suppl. 1): 193-199, meer

Sopott-Ehlers, B. (2001). Ciliopharyngiella intermedia (Plathelminthes, Neoophora) - enigmatic as ever? Ultrastructural features and phylogenetic implications. Belg. J. Zool. 131(Suppl. 1): 159-165, meer

Tekaya, S.; Zghal, F. (2001). Spermiogenesis and ultrastructure of the spermatozoon in the dioecious marine planarian Sabussowia dioica (Platyhelminthes, Tricladida). Belg. J. Zool. 131(Suppl. 1): 183-185, meer

Yamamoto, K.; Takai, M.; Ogren, R.E.; Kawakatsu, M. (2001). Chromosomes of bipaliid land planarians from the vicinity of Nagasaki in Kyûshû, Southern Japan (Platyhelminthes, Tricladida, Terricola). Belg. J. Zool. 131(Suppl. 1): 221-222, meer

Yoshida, W.; Kuznedelov, K.D.; Kato, Ch.; Ishida, S. (2001). Genetic diversity of Japanese Dugesiidae (Tricladida, Paludicola) studied by comparisons of partial 18S rDNA. Belg. J. Zool. 131(Suppl. 1): 55-57, meer