Hilliste-2 (Silurian of Estonia)

Where: Estonia (58.9° N, 23.0° E: paleocoordinates 24.3° S, 2.0° W)

• coordinate based on nearby landmark

• local area-level geographic resolution

When: Hilliste Formation, Raikkula (440.8 - 438.8 Ma)

• formation-level stratigraphic resolution

Environment/lithology: reef, buildup or bioherm; lithified reef rocks

• bioherm

Size class: macrofossils

Primary reference: M. Isakar. 1995. The platyceratacean gastropod Cyclonema (Cyclonema) hiiumaa Teichert, 1928 from the Llandovery (Silurian) of Estonia. Proceedings of the Estonian Academy of Sciences, Geology 44(3):184-187 [P. Wagner/P. Wagner/P. Wagner]more details

Purpose of describing collection: taxonomic analysis

PaleoDB collection 172928: authorized by Pete Wagner, entered by Pete Wagner on 01.09.2015

Creative Commons license: CC BY (attribution)

Taxonomic list

• Augmented by information from: http://geokogud.info/search.php?currentTable=specimen&locality_1=5&locality=Hilliste%20hollow&locality_2=2&sort=depth&sortdir=ASC
Show authors, comments, and common names
unclassified
  -
Rasmusculipora sp.
Polychaeta
 Serpulimorpha -
Chaetosalpinx sp.
Strophomenata
 Orthotetida - Chilidiopsidae
Fardenia sp., Coolinia applanata
Fardenia sp. Lamont 1935
Coolinia applanata Salter 1846
 Strophomenida - Leptaenoideidae
Leptaenoidea biohermica
 Strophomenida - Furcitellidae
Katastrophomena (Katastrophomena) woodlandensis
 Strophomenida - Amphistrophiidae
Eoamphistrophia sp.
Eoamphistrophia sp. Harper and Boucot 1978
 Strophomenida - Rafinesquinidae
Schmidtomena aaloei, Leptaena (Leptaena) haverfordensis
Rhynchonellata
 Pentamerida - Parastrophinidae
Anastrophia sp.
Anastrophia sp. Hall 1867
 Pentamerida - Clorindidae
Clorinda sp.
Clorinda sp. Barrande 1879
 Atrypida - Atrypinidae
Eospirigerina hillistensis
 Orthida - Hesperorthidae
Ptychopleurella erecta, Hesperorthis hillistensis
 Orthida - Platystrophiidae
Neoplatystrophia affabilis
Tergomya
 Tryblidiida - Tryblidiidae
Tryblidium sp.
Tryblidium sp. Angelin and Lindström 1880
Gastropoda
 Euomphalina - Platyceratidae
Cyclonema (Cyclonema) hiiumaa, Platyostoma sp.
Cyclonema (Cyclonema) hiiumaa Teichert 1928 snail
Platyostoma sp. Conrad 1842 snail
Trilobita
 Corynexochida - Illaenidae
Stenopareia sp.
Stenopareia sp. Holm 1886 trilobite
Anthozoa
 Stauriida - Streptelasmatidae
Densiphyllum sp.
Densiphyllum sp. Dybowski 1873 horn coral
 Stauriida - Kodonophyllidae
Kodonophyllum tubaeformis
 Stauriida - Entelophyllidae
Entelophyllum losseni, Petrozium phaceloides, Petrozium losseni
Petrozium losseni Dybowski 1873 horn coral
 Stauriida - Kyphophyllidae
Kyphophyllum schmidti, Pilophyllum massivum
Kyphophyllum schmidti Kaljo 1958 horn coral
Pilophyllum massivum Kaljo 1958 horn coral
 Heliolitida - Coccoserididae
? Acidolites sp.
? Acidolites sp. Lang et al. 1940 tabulate coral
 Favositida - Favositidae
"Palaeofavosites sp." = Paleofavosites, "Paleofavosites forbesiformis" = Paleofavosites, "Paleofavosites rugosus" = Paleofavosites, Palaeofavosites paulus, Mesofavosites sp., Mesofavosites dualis, Mesofavosites similis
"Palaeofavosites sp." = Paleofavosites Twenhofel 1914 tabulate coral
"Paleofavosites forbesiformis" = Paleofavosites tabulate coral
"Paleofavosites rugosus" = Paleofavosites tabulate coral
Palaeofavosites paulus Sokolov 1951 tabulate coral
Palaeofavosites paulus tamsaluensis Sokolov
Mesofavosites sp. Sokolov 1951 tabulate coral
Mesofavosites dualis Sokolov 1951 tabulate coral
Mesofavosites similis Sokolov 1951 tabulate coral
Stromatoporoidea
 Labechiida - Rosenellidae
Pachystylostroma hillistense, Pachystylostroma exile, Pachystylostroma ungerni
Pachystylostroma hillistense Nestor 1964 stromatoporoid sponge
Pachystylostroma exile Nestor 1964 stromatoporoid sponge
Pachystylostroma ungerni Rosen 1867 stromatoporoid sponge
 Clathrodictyida - Clathrodictyidae
Clathrodictyon sulevi, Clathrodictyon demissum
Clathrodictyon sulevi Nestor 1964 stromatoporoid sponge
Clathrodictyon demissum Nestor 1964 stromatoporoid sponge
 Clathrodictyida - Actinodictyidae
"Clathrodictyon sarvense" = Ecclimadictyon sarvense
"Clathrodictyon sarvense" = Ecclimadictyon sarvense Nestor 1964 stromatoporoid sponge
Codonophyllum
  - Codonophyllidae
Codonophyllum tubaeformis