Microforaminiferal linings from the early Devonian of eastern Australia, and their generic placement

Microforaminiferal linings assigned to 10 known genera have been recovered from Early Devonian limestones from Victoria, New South Wales, and Queensland. These organic linings have been identified by comparison with normal-sized agglutinated foraminiferan genera known to occur in the associated sediments. Microforaminiferal linings with smooth walls and reticulate sculptured walls were present and the possible implications of these are discussed. Evidence is presented that Ordovicina may have a bilamellar organic wall lining.