|
地质学报 1935
ANUPPERPLIOCENEFLORULEFROMTHESANMENIANSERIESOFSHANSIPROVINCEAbstract: Therecentdiscoveryoffossilplantsinassociationwithfresh-watermollusca,atthetypelocalityoftheSanmenianseriesatSanmenRapids,addsabriefthoughimportantchaptertoourgraduallyincreasingknowledgeofthe
|