%0 Journal Article %T TERMSFORTHESHELL-ELEMENTSINTHEHOLOCHOANITES. %A A. %A W. %A GRABAU %J µØÖÊѧ±¨ %D 1929 %X In1918,atthemeetingofthePalaeontologicalSocietyofAmerica,IfirstadvancedthepropositionthattheshelloftheHolochoanites(Proterocameroceras,Cameroceras,Endoceras,Vaginocerasetc)wasnotthehomologueoftheshelloftheOrthochoanites(Orthocerasetc)butthatitwasonlytheso- %U http://www.geojournals.cn/dzxb/ch/reader/view_abstract.aspx?file_no=19290203&flag=1