Literature References

Authors	Year	Title
D. T. Donovan	1995	A specimen of Trachyteuthis (Coleoidea) with fins from the Upper Jurassic of Solnhofen (Bavaria)
D. T. Donovan	1995	A specimen of Trachyteuthis (Coleoidea) with fins from the upper Jurassic of Solnhofen (Bavaria).
D. T. Donovan	1994	Acanthoteuthis Wagner in Munster, 1839 and Kelaeno Munster, 1842 (Mollusca, Cephalopoda): proposed conservation of usage.
D. T. Donovan	1964	Cephalopod phylogeny and classification
D. T. Donovan, Callomon, J. H., Howarth, M. K.	1981	Classification of the Jurassic Ammonitina.
D. T. Donovan, Vecchione M.	1995	Comments on the proposed conservation of the specific names of Octopus vulgaris Cuvier, [1797] and Loligo vulgaris Lamarck, 1798 (Mollusca, Gastropoda)
D. T. Donovan	1977	Evolution of the Dibranchiate Cephalopoda
D. T. Donovan	1983	Mastigophora Owen, 1856: a little-known genus of Jurassic coleoids.
P. Doyle, Donovan, D. T., Nixon, M.	1994	Phylogeny and systematics of the Coleoidea
P. Doyle, Donovan, D. T., Nixon, M.	1994	Phylogeny and systematics of the coleoidea.
R. E. Young, Vecchione, M., Donovan, D. T.	1998	The evolution of coleoid cephalopods and their present biodiversity and ecology
D. T. Donovan, Toll R. B.	1988	The gladius in coleoid (Cephalopod) evolution (pp. 89-101).
D. T. Donovan, Crane M. D.	1992	The type material of the Jurassic cephalopod belemnoteuthis.