Also known as Assemblage 11; FL 78
Where: Victoria, Australia (38.2° S, 145.0° E: paleocoordinates 47.0° S, 143.6° E)
• coordinate based on nearby landmark
• outcrop-level geographic resolution
When: M6-7 foram zone, Fyansford Formation, Middle Miocene (16.0 - 11.6 Ma)
• STRATIGRAPHIC RELATIONS: From Fyansford Fm, which locally overlies the Gellibrand Fm. Stratigraphy is discussed by Gostin (1966). AGE: The age of the assemblage is Middle Miocene and is Balcombian. STRATIGRAPHIC POSITION: From restricted thickness of strata (shore cut platform) within unknown part of formation. The Balcombian encompasses the M6-M7 Foram Zones
• group of beds-level stratigraphic resolution
Environment/lithology: marine; unlithified, shelly/skeletal, gray siltstone
Size class: macrofossils
Collection methods: COLLECTOR: Probably multiple collectors from same locality, including the author, and combination with existing museum collections. REPOSITORY: Museum of Victoria.
Primary reference: T. A. Darragh. 1985. Molluscan biogeography and biostratigraphy of the Tertiary of southeastern Australia. Alcheringa 9:83-116 [A. Hendy/A. Hendy]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 71242: authorized by Austin Hendy, entered by Austin Hendy on 22.04.2007, edited by Carlos Jaramillo, Pete Wagner and Mark Uhen
Creative Commons license: CC BY (attribution)
Taxonomic list
Osteichthyes | |
"Ariomma clivosum" = Percidarum clivosum4
| |
Actinopteri | |
Parapercis finlayi4 Frost 1924 | |
| |
"Carapus exiguus" = Onuxodon exiguus4
"Carapus exiguus" = Onuxodon exiguus4 Stinton 1956 | |
Hoplobrotula granosum4 Stinton 1957 | |
Gastropoda | |
Astraea hudsoniana snail | |
"Austrotriton woodsi" = Sassia, Austrotriton textilis
"Austrotriton woodsi" = Sassia triton shell
Austrotriton textilis Tate 1888 triton shell | |
"Baryspira tatei" = Amalda (Baryspira)
"Baryspira tatei" = Amalda (Baryspira) snail | |
Amoria costellifera, Athleta (Ternivoluta) antiscalaris, Livonia spenceri, Livonia hannafordi, Ericusa hamiltonensis, "Lyria harpularia" = Harpella harpularia, Notovoluta cathedralis
Amoria costellifera volute
Livonia spenceri volute
Livonia hannafordi volute
Ericusa hamiltonensis volute
"Lyria harpularia" = Harpella harpularia Tate 1889 volute
Notovoluta cathedralis Tate 1888 volute | |
Penion longirostris true whelk
Serratifusus foliaceus Tate 1888 true whelk
Serratifusus craspedotus Tate 1888 true whelk | |
Solutofusus carinatus snail | |
Cochlespira venusta snail | |
Bathytoma rhomboidalis snail | |
"Cypraea (Luponia) contusa n. sp." = Austrocypraea contusa5, Umbilia (Umbilia) leptorhyncha1, Zoila gigas2, Zoila platypyga2
| |
Sigaretotrema subinfundibulum Tate 1893 moon snail | |
Equisetopsida | |
Araucaria balcombensis3 Selling 1950 |