Herman, J. & Van Waes, H. (2014)
Short addition to Géominpal Belgica. 6: Comments and reflections on existing Distribution Maps. Géominpal Belgica, 6(addition): 30 pp

Herman, J. & Van Waes, H. (2014)
Observations concerning the Evolution and the Parasystematics of all the living and fossil Chlamydoselachiformes, Squatiniformes, Orectolobiformes, and Pristiophoriformes, based on both biological and odontological data. Suggestion of a possible origin of the Order Pristiophoriformes, of the Order Ganopristiformes and a global Synthesis of the previous Systematics proposals. Géominpal Belgica, 6: 347 pp

Herman, J. & Van Waes, H. & Doutrelepont, H. & Kenis, L. & Van Nuffel, J. & Cloetens, J. & Vanderhoeft, E. & Vervoenen, M. (2013)
Additional Contributions to the Knowledge of the Sediments, Taphonomy, Ichnofossils, Bacteria, Invertebrata, Vertebrata, Algae and Plantae of the Sint Niklaas Phosphorite Bed in its type locality: Sint Niklaas (Eastern Flanders, Belgium) – Vertebrata Géominpal Belgica, 5.3: 248 p.(including 114 plates). PDF.(September 2013)

Herman, J. & Van Waes, H. (2013)
Special Paper: The living and fossil Neoselachii and Batoidei. Géominpal Belgica, Special Paper: 18p. PDF.(January 2013)

Herman, J. & Van Waes, H. (2012)
Observations concernant l'Evolution et la Systématique de quelques Euselachii, Neoselachii et Batoidei (Pisces - Elasmobranchii), actuels et fossiles. Géominpal Belgica 2

Herman, J. & Van Waes, H. (2012)
Observations diverses et déductions concernant l'Evolution et la Systématique de quelques Euselachii, Neoselachii et Batoidei (Pisces - Elasmobranchii), actuels et fossiles. (Données complémentaires). Géominpal Belgica, 2: 13 pp

Herman, J. & Van Waes, H. (2012)
Observations diverses et déductions concernant l'Evolution et la Systématique de quelques Euselachii, Neoselachii et Batoidei (Pisces - Elasmobranchii), actuels et fossiles. (Fin) Géominpal Belgica, 2: 14pp

Herman, J. & Van Waes, H. (2012)
Observations concerning the Evolution and the Parasystematic of all the living and fossil Heterodontiformes. Géominpal Belgica, 3: 17 pp

Herman, J. & Van Waes, H. (2012)
From Apristurus-like animals to Raja-like animals. Géominpal Belgica, Special Paper: 11p. PDF.(December 2012)

Herman, J. & Van Waes, H. (2012)
Observations concernant l’Evolution et la Systématique de quelques Euselachii, Neoselachii et Batoidei (Pisces - Elasmobranchii), actuels et fossiles. Géominpal Belgica, 2:(Erratum). 1 p. PDF(June 2012)

Herman, J. & Van Waes, H. (2012)
Observations concerning the Evolution and the Parasystematic of all the living and fossil Scyliorhiniformes and Carcharhiniformes and suggestions concerning the possible origins of the Batoidei. Géominpal Belgica, 4: 96p. PDF.(December 2012)