[1] Museum Natl Hist Nat, Dept Adaptat Vivant, MECADEV, UMR 7179,MNHN CNRS, CP 50, 57 rue Cuvier, F-75231 Paris 05, France
[2] Chinese Acad Sci, Nanjing Inst Geol & Palaeontol, State Key Lab Palaeobiol & Stratig, Nanjing 210008, Jiangsu, Peoples R China
[3] Lebanese Univ, Fac Sci 2, Dept Nat Sci, POB 26110217, Fanar Matn 26110, Lebanon