000 01003 a2200301 4500
005 20250514010453.0
264 0 _c19990909
008 199909s 0 0 eng d
022 _a0036-8075
024 7 _a10.1126/science.11542060
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aRaup, D M
245 0 0 _aPeriodic extinction of families and genera.
_h[electronic resource]
260 _bScience (New York, N.Y.)
_cFeb 1986
300 _a833-6 p.
_bdigital
500 _aPublication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S.
650 0 4 _aAnimals
650 0 4 _aBiological Evolution
650 0 4 _aFossils
650 0 4 _aGeological Phenomena
650 0 4 _aGeology
650 0 4 _aMarine Biology
650 0 4 _aPaleontology
_xstatistics & numerical data
650 0 4 _aPeriodicity
700 1 _aSepkoski, J J
773 0 _tScience (New York, N.Y.)
_gvol. 231
_gp. 833-6
856 4 0 _uhttps://doi.org/10.1126/science.11542060
_zAvailable from publisher's website
999 _c11465718
_d11465718