00647 2200181 4500001002100000008004100021035002000062245014800082100001700230260006700247300004900314520001800363082001100381650001300392650001800405990002100423990002100444INLIS000000000003282 Ind  a0010-1118003282 aComments on North American fossil zapodidae (Rodentia : Mammalia) with reference to Megasmithus, Plesiosminthus, and SchaubeumyscGREEN, Morton aMorton Green aLawrencebMuseum of Natural History University of Kansasc1992 a12 p.: ill.; 23 cm.--c12 p.: ill.; 23 cm.-- aBibl.: p. 11. a599.32 aRODENTIA aPALAEONTOLOGY a58/MS/92-mfn4974 a58/MS/92-mfn4975