967 



Cretacisch. 



Oolithisch. 



Carbonisch. 



Devonisch. 



Marathon-Schichten, 



Hughenden-Schichten. 



I Maryborough-Schichten. 



ilnoceramus marathonensis, I.mul- 

 tiplicatus, Ancyloceras, Ichthyo- 

 saurus. 



^Avicula gryphaeoides, Am/m. Beu- 

 | danti var. Mitchelli, A. Daintreei. 



'Cyprina expansa, Trigonia na- 

 suta, Cucullaea robusta, Nucula 

 quadrata, Ledaelongata, Tellina 

 mariaeburiensis , Avicula alata, 

 Panopaea sulcata, P. plicata etc. 



Lias und Oolith. 



IMyacites, Pholadomya, Homomya, 

 Pleurotomaria, Trigonia. 



Streptorhynchus Davidsoni, Pro- 

 ductus Clarkei, Spirifera striata, 

 ' Sp. convoluta, Sp. bisulcata. 



Taeniopteris-Schichten. 

 IWollumbilla-Schichten. 

 Gordon-Down- 

 Schichten. 



Glossopteris-Schichten. 



Bowen-River-Schichten. 



Roper River. 

 Dawson River. 

 Spirifera-Schichten. 

 Productus-Schichten. 



I Lepidodendron-Schichteri. Mount Wyatt. 



Aviculopecten multiradiatus , A. 

 limaeformis , Edmondia concen- 

 Star River. / trica, Productus cora, Spirifera 



Gympie-Schichten. \ bisulcata, Sp. vespertilio, Sp. un- 

 dulata, Strophomena rhomboida- 

 Us, Fenestella etc. 



Cape River. 

 Ravenswood. 

 i Etheridge. 

 Peak Downs. 



Devonische Fossilien, die von Etheridge beschrieben werden, sind: 

 Aviculopecten? limaeformis Morris sp., A.? imbricatus Eth., A. multi- 

 radiatus Eth., Edmondia concentrica Eth., E. obovata Eth., Productus 

 cora d'ORB., Spirifera bisulcata Sow. var. acuta, Sp. vespertilio Sow., Sp. 

 dubia Eth., Sp. undifera var. undulata F. Rom., Strophomena rhomboida- 

 lis var. analoga Phill. , Pleurotomaria carinata Sow., Fenestella fossula 

 Lonsd. und Ceriopora? laxa Eth.; 

 carbonische Arten: 



Streptorhynchus Davidsoni Eth., Strophomena rhoynboidalis var, ana- 



