Correlation of the lower devonian rocks of australasia

Gastropods from some early Devonian limestones of the Walhalla Synclinorium, Central Victoria

“…Cooper (1973) noted the presence of a polygnathan conodont element in the fauna and considered the limestone to be Early Emsian. This age determination has been accepted by other workers (Strusz, 1972;Vandenberg et a/., 1976).…”

“…Discussion of the ages of these limestones must be placed in the perspective of comments by Philip (1974 (Strusz, 1972 (Linsley, 1968 nov. of Talent (1963) occur. These gastropods were originally described from the Kilgower Member, Tabberabbera by Talent (1963).…”

“…These gastropods were originally described from the Kilgower Member, Tabberabbera by Talent (1963). This unit was considered by Strusz (1972) (Talent, 1956). …”

A revision of the gastropod fauna of the Lilydale Limestone (Early Devonian) of Victoria

“…Strusz (1972) However, Philip (1974) (Talent and Philip, 1956). This fauna is dominated by platycera- The gastropod fauna from the limestones at Taemas, N.S.W., as described by de Koninck, has only a limited number of genera in common with Lilydale Boucot (1975) Yochelson and Dutro (1960) Later, Knight (1944, p. 465) placed it in synonomy with Lytospira Koken.…”

The Omphalocirridae: a new family of Palaeozoic gastropoda which exhibit sexual dimorphism

“…45, 213) Yochelson and Linsley, 1972 Yochelson and Linsley, 1972 Fagerstrom, 1961, andLinsley, 1968). It is considered to be late Sieyenian by Strusz (1972 Yochelson, 1973) (Knight, Batten, Yochelson, 1960) The development of the operculum of this group has already been fully treated (Yochelson and Linsley, 1972). Evolutionarily the thick operculum of Liomphalus northi is set at the apertural margin, while in Hypomphalocirrus rugosus and H. manitobensis the operculum is much thinner and drawn well into the aperture, as far back as one-fourth volution.…”