A New Late Maastrichtian Hadrosaurid Dinosaur Record from Northeast Belgium

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N.Jb. Geol. Paliiont. Mh. Stuttgart, Juni 1997 A new late Maastrichtian hadrosaurid dinosaur record from northeast Belgium By Eric W. A. Mulder, Denekamp, Marcel M. M. Kuypers, Ittervoort, John W. M. Jagt, Maastricht and Hans H. G. Peeters, Maastricht With 3 figures in the text MULDER, E. W. A., KUYPERS, M. M. M.,JAGT, J. W. M. & PEETERS, H. H. G. (1997): A new late Maastrichtian hadrosaurid dinosaur record from northeast Belgium. - N. Jb. Geol. Paliiont. Mh., 1997 (6): 339-347; Stuttgart. Abstract: The distal portion of a well-preserved left metatarsal III of an ornithopod, most probably hadrosaurid, dinosaur is recorded from the lower Emael Member (Maastricht Formation, late Maastrichtian, Belemnitella junior Zone of authors), as exposed at the Ankerpoort-Marnebel quarry near Eben Emael (Liege, northeast Belgium). Previous dinosaur records from the Maastrichtian type area were stratigraphically rather poorly documented within the Maastricht Formation or confined to the basal Meerssen Member (Maastricht Formation), also of late Maastrichtian age. Zusammenfassung: Ein dis tales Fragment eines guterhaltenen linken Metatarsale III eines ornithopoden (hochstwahrscheinlich hadrosauriden) Dinosauriers aus dem unteren Teil der Emael-Kreide (Maastricht Formation, Ober Maastricht, Belemnitella junior Zone), des Ankerpoort-Marnebel-Steinbruchs bei Eben Emael (Liittich, NO Belgien) wird beschrieben. Friihere Dinosaurier-Meldungen aus dem Typusgebiet des Maastricht waren entweder stratigraphisch innerhalb der Maastricht-Formation schlecht dokumentiert oder beschriinktauf den untersten Teil der Meerssen-Kreide, ebenfalls Ober-Maastricht. Introduction Strata of late Maastrichtian age as exposed in the type area of that stage (southeast Netherlands, northeast Belgium; Fig. 1) are renowned worldwide for their well-preserved faunas of large marine reptiles, such as mosasaurid lizards and cheloniid turtles. In recent years, a renewed interest in the verte brate faunas from these strata has become apparent. There are numerous new records of teleost and selachian fishes in particular but also of elasmosaurid plesiosaurs and eusuchian crocodiles (MULDER in prep.). Not only will studies under way describe unexpectedly diverse assemblages, they are also based on stratigraphically well-documented material. Earlier papers (i. e. published prior to the 1970s) often suffer from this lack of stratigraphic detail. DOI:10.1127/njgpm/1997/1997/339 (c) 2017 www.schweizerbart.com 0028-3630/97/1997- 0339 $ 2.25 © 1997 E. Schweizerbart'sche Verlagsbuchhandlung, 0-70176 Stuttgart .

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(Early Palaeocene), Withers, 1914
Meded. Werkgr. Tert. Kwart. Geol. 25(2-3) 175-196 2 figs, 1 pi. Leiden, oktober 1988 The biostratigraphy of the Geulhem Member (Early Palaeocene), with reference to the occurrence of Pycnolepas bruennichi Withers, 1914 (Crustacea, Cirripedia) by J.W.M. Jagt Venlo, The Netherlands and J.S.H. Collins London, United Kingdom Jagt, &J.S.H. Collins. The biostratigraphy of the Geulhem reference of Member (Early Palaeocene), with to the occurrence Pyc- nolepas bruennichi Withers, 1914 (Crustacea, Cirripedia).—Meded. Werkgr. Tert. Kwart. Geol., 25(2-3): 175-196, 2 figs, 1 pi. Leiden, October 1988. Valves of the brachylepadomorph cirripede Pycnolepas bruennichi Withers, 1914 are reported from the Early Palaeocene of the environs of Maastricht (The Netherlands and NE Belgium). The occurrenceof this distinctive species provides additional proof of a correlationof the with the in Maastricht Danish Danian Early Palaeocene the area. A discussion of the biostratigraphy of the Geulhem Member (Houthem Formation) from which the cirripede remains were collected is presented. It is concluded that P. bruennichi is restricted to strata of Palaeocene in Denmark well in the Early (Danian) age as as Maastrichtian type area (SE Netherlands, NE Belgium). John W.M. Jagt, 2de Maasveldstraat 47, 5921 JN Venlo, The Netherlands; J. S.H. Collins, 63 Oakhurst Grove, East Dulwich, Lon- don SE22 9AH, United Kingdom. Contents 176 Samenvatting, p. Introduction, p. 176 177 Systematic description, p. and distribution of P. 178 Stratigraphic geographic bruennichi, p. of the Geulhem 182 Stratigraphy Member, p. Conclusion, p. 190 191 Acknowledgements, p. References, p. 191. 176 Samenvatting De de Geulhem Kalksteen voorkomen biostratigrafie van (Vroeg Paleoceen) naar aanleiding van het 1914 van Pycnolepas bruennichi Withers, (Crustacea, Cirripedia).
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