Campbell & Clark, 497. 1990 Spongosaturninus Campbell & Clark – Kozur & Mostler, p. 210. Original description: Spongostylinae with 3 concentric shells, outer shell spongy, inner a double lattice shell, and having 2 equal polar spines, ...
This volume comprises a catalogue of 90 genera, 274 species and 13 subspecies of Pliensbachian, Toarcian and Aalenian Radiolaria.
This book is the first of its kind, providing in-depth analysis of the retrograde evolution occurring during major extinction periods.
... radiolarian bio- chronology of Tethys based on Unitary Associations . In : BAUMGARTNER , P. O. , O'DOGHERTY , L ... Systematics , Bio- chronology . Mémoires de Géologie ( Lausanne ) , 23 , 1013-1038 . BÉCHENNEC , F. , LE LE MÉTOUR , J ...
... Aalenian to middle Bajocian and confirm the extent of Bajocian submarine volcanic activity. This volcanic activity was probably the echo of a major plate reorganization that took place in the Tethyan region. The radiolarian assemblage ...
... Catalogue and biochronology of Pliens- bachian to Aalenian Radiolaria [ abstract ] : 6th International Symposium on the Jurassic System , September 12-22 , 2002 , Mondello , Sicily , Italy , Abstracts and Program , p . 77 . Gorican , S ...
Erwin DH (1993) The Great Paleozoic Crisis: Life and death in the Permian. New York: Columbia University Press. Fang ZJ (2004) Approach to the extinction pattern of Permian bivalvia of South China. In: Rong JY and Fang ZJ (eds.) ...
m—l ,f_ j ,> Boxcar trend fI ' '5- II (or cylindrical trenclj it, I I: Lowgemrne, eherp I, , -| hou nderiee, no intemel _. fie“ L_ _$ r'__j,|:ll Lg change If 1''' __.-JJ '2 Hour tren d if __,:'r- I __. [or eymmetrise l trendj 7;- ...
This volume gives a representative view of research topics discussed at the 10th International Meeting of Radiolarian Palaeontologists. The articles of this volume cover mainly radiolarian biochronology and radiolarian fauna changes.
Mesozoic Radiolaria from the Atlantic Basin and its borderlands . In : F.M. Swain ( Ed . ) , Stratigraphic Micropaleontology of Atlantic Basin and Borderlands . Elsevier , pp . 305–320 . Fortey , R.A. and Holdsworth , B.K. , 1971.
InterRad 11 & Triassic Stratigraphy Symposium: A Joint International Conference Hosted by the International Association of Radiolarian Paleontologists, IGCP 467...