No access restrictions Many of SIA's holdings are located off-site, and advance notice is recommended to consult a collection. Please email the SIA Reference Team at osiaref@si.edu
Skull morphology of Lambdopsalis bulla (Mammalia, Multituberculata) and its implications to mammalian evolution / by Miao Desui ; edited by Donald W. Boyd, Jason A. Lillegraven
Evolutionary relationships of middle Eocene and younger species of Centetodon (Mammalia, Insectivora, Geolabididae) with a description of the dentition of Ankylodon (Adapisoricidae) / Jason A. Lillegraven, Malcolm C. McKenna, Leonard Krishtalka