Volume 42 



House, Michael R. (continued) 



1958 On the Portlandian zones of the Vale of Wardour and the use 



of Titanites gjgantoua as an Upper Jurassic zone fossil* 14 



1958 The Dorset coast from Poole to the Che ail Beach. 15 



1961 Ac anthoclyrncni a . the supposed earliest Devonian clymenid, 



is a Manticoceroa. 16 



1961 Goniatite zonation of the Frasnian. 17 



! 



1961 Geology and structure of the Maltese Islands. 18 



i ' 



1962 Observations on the anmonoid succession of the North 



American Devonian. 19 



1963 Evolution observed. 20 



