A second incisoscutid arthrodire (Pisces,Placodermi) from the Late Devonian Gogo Formation,Western Australia

Long, J. A., 1994:03:28. A second incisoscutid arthrodire (Pisces, Placodermi) from the Late Devonian Gogo Formation. Western Australia. Alcheringa 18. 59–69. ISSN 0311-5518.

A new incisoscutid arthrodire is described from the Upper Devonian Gogo Formation of Western Australia as Gogosteus sarahae gen. et sp. nov. It is characterised by its narrow headshield with cheek unit firmly attached to skull roof, crushing gnathal plates, deep postnasal plates, elongate anterior lateral plate with deeply embayed postbranchial notch and squarely cut posterior margin, and fine dermal ornamentation. The family Incisoscutidae Denison 1984 is redefined to include Incisoscutum ritchiei Dennis & Miles 1981 and Gogosteus gen. nov., and the superfamily Incisoscutoidea nov. defined to include Incisoscutidae and Camuropiscidae.     

Industrial Militancy, 1945-79: The Failure of the British Road to Socialism?

The Communist Party of Great Britain (CPGB) embarked upon aconsistent industrial policy after the Second World War whichcentred around wage militancy. The article examines the natureof this commitment and in so doing reveals both the confusedrationale for the Communist promotion of militant trade unionismand the hidden weaknesses of the CPGB’s industrial interventions.