From Left to right: Dr. Vladimir Davydov (Vice-Chairman), Prof. Charles M. Henderson (Chairman), Prof. Shuzhong Shen (Secretary)
Chairman
Director, Applied Stratigraphy Research Group
Chairman, Subcommission on Permian Stratigraphy
Professor, Department of Geology and Geophysics
University of Calgary, 2500 University Drive, NW
Calgary, Alberta, Canada T2N1N4
Phone: 403-220-6170
Fax: 403-284-0074
Vice-Chairman
Secretary
Officers and Voting Members
Prof. Giuseppe Cassinis
Earth Sciences Dept.
via Abbiategraso N. 217
Pavia 27100 Italy
Dr. Boris I. Chuvashov
Institute of Geology and Geochemistry
Urals Baranch of
Russian Academy of Science
Pochtovy per 7
Ekaterinburg 620154 Russia
Dr. Vladimir Davydov, SPS Vice-Chairman
Department of Geosciences
Boise State University
1910 University Drive
Boise ID 83725 USA
Dr. Yoichi Ezaki
Department of Geosciences
Osaka City University
Sugimoto 3-3-138
Sumiyoshi-Ku, Osaka, 558-8585, Japan
Dr. Clinton B. Foster
Australian Geological Survey Organization
G.P.O. Box 378
Canberra 2601 Australia
Prof. Charles M. Henderson, SPS Chairman
Dept. of Geology and Geophysics
University of Calgary
Calgary, Alberta
Canada T2N1N4
Prof. Yugan Jin
Nanjing Institute of Geology and
Paleontology, 39 East Beijing Rd.
Nanjing, Jiangsu, China 210008
Dr. Galina Kotlyar
All-Russian Geological Research Institute
Sredny pr. 74
St. Petersburg 199026 Russia
Prof. Ernst Ya. Leven
Geological Institute
Russian Academy of Sciences
Pyjevskyi 7
Moscow 109017 Russia
Dr. Tamra A. Schiappa
Department of Geography, Geology and the Environment
Slippery Rock University
Slippery Rock, PA 16057 USA
Prof. Joerg W. Schneider
Freiberg University of Mining and Technology
Institute of Geology, Dept. of Palaeontology,
Bernhard-von-Cotta-Str.2
Freiberg, D-09596, Germany
Dr. Shuzhong Shen, SPS Secretary
Nanjing Institute of Geology and
Paleontology, 39 East Beijing Rd.
Nanjing, Jiangsu, China 210008
Dr. Guang Shi
Deakin University, Resden Campus
School of Aquatic Science and Natural Res. Management
662 Blackburn Rd.
Clayton, Victoria, Australia 3168
Dr. John Utting
Geological Survey of Canada
3303 - 33rd Street N.W.
Calgary Alberta T2L2A7 Canada
Dr. Xiangdong Wang
Nanjing Institute of Geology and
Paleontology, 39 East Beijing Rd.
Dr. Bruce R. Wardlaw
U.S. Geological Survey
926A National Center
Reston, VA 20192-0001 USA
Honourary Members
Prof. Brian F. Glenister
Department of Geology
University of Iowa
Iowa City, IA 52242 USA
Dr. Heinz Kozur
Rezsu u 83
Budapest H-1029 Hungary
Prof. Claude Spinosa
Department of Geosciences
Boise State University
1910 University Drive
Boise ID 83725 USA
Corresponding members
Organization 
