Also known as Formerly: Hemse Beds: Fossils of Hoburgen-type reef limestone (Manten 1971, Table XIX)
Where: Gotland, Sweden (57.3° N, 18.3° E: paleocoordinates 18.7° S, 2.5° W)
• coordinate based on political unit
• local area-level geographic resolution
When: Unit D Member (Hemse Beds Formation), Gorstian (427.4 - 425.6 Ma)
• group of beds-level stratigraphic resolution
Environment/lithology: reef, buildup or bioherm; reef rocks and limestone
Collection methods: Riksmuseet
Primary reference: A. A. Manten. 1971. Silurian Reefs of Gotland. Developments in Sedimentology 13:1-539 [M. Foote/M. Foote/P. Wagner]more details
Purpose of describing collection: paleoecologic analysis
PaleoDB collection 13603: authorized by Michael Foote, entered by Michael Foote on 15.04.2002, edited by Pete Wagner
Creative Commons license: CC BY (attribution)
Taxonomic list
unclassified | |
Algae | |
Rhodophyceae | |
Solenopora sp. Dybowski 1877 | |
Anthozoa | |
Anthozoa indet. Ehrenberg 1834 | |
Halysites catenularius Linnaeus 1767 tabulate coral | |
Diploepora grayi tabulate coral | |
Plasmopora heliolitoides tabulate coral
Plasmopora rosa tabulate coral
Plasmopora rudis tabulate coral
Plasmopora suprema tabulate coral | |
Heliolites interstinctus tabulate coral
Heliolites parvistella tabulate coral
Heliolites sp. Dana 1846 tabulate coral
Heliolites barrandei Penecke 1887 tabulate coral | |
"Roemeria kunthiana" = Syringolites kunthianus
"Roemeria kunthiana" = Syringolites kunthianus Lindström 1896 tabulate coral | |
Favosites sp. Lamarck 1816 tabulate coral
Favosites gothlandicus Lamarck 1816 tabulate coral | |
Coenites variabilis tabulate coral | |
Syringopora sp. Goldfuss 1826 tabulate coral | |
Aulopora reomeri tabulate coral
Aulopora sp. Goldfuss 1829 tabulate coral | |
Entelophyllum fasciculatum horn coral | |
Cyathophyllum disectum horn coral
Cyathophyllum sp. Goldfuss 1826 horn coral | |
Acervularia ananas horn coral | |
"Hedstroemophyllum sp." = Cystiphyllum (Hedstroemophyllum)
"Hedstroemophyllum sp." = Cystiphyllum (Hedstroemophyllum) Wedekind 1927 horn coral | |
Stromatoporoidea | |
Stromatoporoidea indet. stromatoporoid sponge | |
Labechia conferta Lonsdale 1839 stromatoporoid sponge | |
Crinoidea | |
Crinoidea indet. Miller 1821 Sea lily | |
Gastropoda | |
Gastropoda indet. Cuvier 1795 snail | |
"Murchisonia imbricata" = Frodospira imbricata, "Murchisonia cochleata" = Frodospira cochleata, "Lophospira gothlandica" = Loxoplocus gothlandicus4
"Murchisonia imbricata" = Frodospira imbricata Lindström 1884 snail
"Murchisonia cochleata" = Frodospira cochleata Lindström 1884 snail | |
"Holopella minuta" = Rhabdostropha minuta, "Murchisonia crispa" = Loxonema crispa, Loxonema fasciatum, Loxonema strangulatum
"Holopella minuta" = Rhabdostropha minuta Lindström 1884 snail
"Murchisonia crispa" = Loxonema crispa Lindström 1884 snail
Loxonema fasciatum Lindström 1884 snail
Loxonema strangulatum Lindström 1884 snail | |
"Machrochilina cancellata" = Decorochilina cancellata
"Machrochilina cancellata" = Decorochilina cancellata Lindström 1884 snail | |
"Murchisonia cancellata" = Quadricarina cancellata, "Pleurotomaria glandiformis" = Quadricarina glandiformis
"Murchisonia cancellata" = Quadricarina cancellata Lindström 1884 snail
"Pleurotomaria glandiformis" = Quadricarina glandiformis Lindström 1884 snail | |
"Pleurotomaria voluta" = Platyloron voluta, ""Pleurotomaria" linnarsoni" = Stenoloron linnarssoni, "Pleurotomaria gradata" = Conotoma gradata
"Pleurotomaria voluta" = Platyloron voluta Lindström 1884 snail
""Pleurotomaria" linnarsoni" = Stenoloron linnarssoni Lindström 1884 snail
"Pleurotomaria gradata" = Conotoma gradata Lindström 1884 snail | |
"Pleurotomaria lloydi" = Ulrichospira lloydii
"Pleurotomaria lloydi" = Ulrichospira lloydii de Sowerby and Murchison 1839 snail | |
"Murchisonia compressa" = Catazone compressa
"Murchisonia compressa" = Catazone compressa Lindström 1884 snail | |
"Murchisonia paradoxa" = Morania paradoxa, "Murchisonia attenuata" = Michelia whiteavesi, Murchisonia deflexa
"Murchisonia paradoxa" = Morania paradoxa Lindström 1884 snail
"Murchisonia attenuata" = Michelia whiteavesi Clarke and Ruedemann 1903 snail
Murchisonia deflexa Lindström 1884 snail | |
"Euchrysalis lineolata" = Subulites lineolata
"Euchrysalis lineolata" = Subulites lineolata Lindström 1884 snail | |
"Machrochilina bulimina" = Auriptygma bulimina
"Machrochilina bulimina" = Auriptygma bulimina Lindström 1884 snail | |
"Bellerophon gemma" = Bucanopsis gemma
"Bellerophon gemma" = Bucanopsis gemma Lindström 1884 snail | |
Tremanotus compressus Lindström 1884 snail
"Bellerophon taenia" = Megalomphala taenia Lindström 1884 snail | |
"Trochus cavus" = Pseudophorus cavus
"Trochus cavus" = Pseudophorus cavus Lindström 1884 snail | |
Poleumita walmstedti5, Poleumita discors, "Pleurotomaria cirrhosa" = Euomphalopterus cirrhosa, "Pleurotomaria planorbis" = Centrifugus planorbis
Poleumita discors Sowerby 1814 snail
"Pleurotomaria cirrhosa" = Euomphalopterus cirrhosa Lindström 1884 snail
"Pleurotomaria planorbis" = Centrifugus planorbis Bronn 1835 snail | |
Pycnomphalus acutus Lindström 1884 snail | |
Cyclonema sp., Cyclonema cancellatum, Cyclonema apicatum, "Platyceras cornutum" = Platyostoma cornutum, "Platyostoma cornutum" = Platyostoma cornutum6, "Cyclonema adstrictum" = Platyostoma adstrictum
Cyclonema sp. Hall 1852 snail
Cyclonema cancellatum Angelin and Lindström 1880 snail
Cyclonema apicatum Lindström 1884 snail
"Platyceras cornutum" = Platyostoma cornutum Hisinger 1837 snail
"Cyclonema adstrictum" = Platyostoma adstrictum Lindström 1884 snail | |
Craspedostoma elegantulum Lindström 1884 snail
Craspedostoma glabrum Lindström 1884 snail | |
""Oriostoma" nitidissimum" = Morphotropis nitidissimum, "Cyclonema zonatum" = Oriostoma zonatum, "Holopea nux" = Oriostoma nux, "Cyclonema distans" = Oriostoma distans, Oriostoma coronatum, "Poleumita globosum" = Oriostoma globosum
""Oriostoma" nitidissimum" = Morphotropis nitidissimum Lindström 1884 snail
"Cyclonema zonatum" = Oriostoma zonatum Lindström 1884 snail
"Holopea nux" = Oriostoma nux Lindström 1884 snail
"Cyclonema distans" = Oriostoma distans Lindström 1884 snail
Oriostoma coronatum Lindström 1884 snail
"Poleumita globosum" = Oriostoma globosum von Schlotheim 1820 snail | |
Bivalvia | |
"Lamellibranchiata indet." = Bivalvia
"Lamellibranchiata indet." = Bivalvia Linnaeus 1758 clam | |
| |
Ilionia prisca Hisinger 1837 clam | |
"Goniophora cymbaeformis" = Goniophora (Goniophora) cymbaeformis Sowerby 1839 clam | |
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Rhombopteria sp. Jackson 1890 oyster | |
Pterinea nodulosa oyster
Actinopterella sp. Williams 1908 oyster | |
Paragastropoda | |
"Onychochilus cochleatum" = Mimospira cochleata
"Onychochilus cochleatum" = Mimospira cochleata Lindström 1884 | |
"Cyclonema perversum" = Onychochilus perversa, Onychochilus reticulatum
"Cyclonema perversum" = Onychochilus perversa Lindström 1884
Onychochilus reticulatum Lindström 1884 | |
Cephalopoda | |
Cephalopoda indet. Cuvier 1797 | |
Gomphoceras sp. Sowerby 1839 | |
Plemeroceras cassis3 Stridsberg 1985 | |
"Ophidioceras reticulatum" = Ophioceras, "Ophidioceras rota" = Ophioceras
"Ophidioceras reticulatum" = Ophioceras
"Ophidioceras rota" = Ophioceras | |
Phragmoceras sp. Broderip 1839 | |
Orthoceras sp. Breynius 1832 | |
Rostroconchia | |
Conocardioidea sp.6 Miller 1889 | |
Tergomya | |
"Palaeacmaea solarium" = Pilina solarium
"Palaeacmaea solarium" = Pilina solarium Lindström 1884 | |
Brachiopoda | |
Brachiopoda indet. Cuvier 1805 | |
Strophomenata | |
? Leptaenoidea ? silurica Hedström 1917 | |
Leptaena rhomboidalis Wahlenberg 1818 | |
Rhynchonellata | |
Gypidula galeata Dalman 1828 | |
"Conchidium knighti" = Kirkidium knighti
"Conchidium knighti" = Kirkidium knighti Sowerby 1813 | |
Ptychopleurella bouchardi Davidson 1847 | |
Levenea canaliculata Lindström 1861 | |
Dicoelosia biloba Linnaeus 1758 | |
""Orthis" tubulata" = Salopina tubulata
""Orthis" tubulata" = Salopina tubulata Lindström 1861 | |
""Spirifer" insignis" = Holcospirifer insignis, Delthyris elevata
Delthyris elevata Dalman 1828 | |
Dayia navicula Sowerby 1839 | |
Atrypa reticularis Linnaeus 1758 | |
Lissatrypa sp. Twenhofel 1914 | |
Sphaerirhynchia wilsoni de Sowerby 1816 | |
Lingulata | |
Orbiculoidea sp. d'Orbigny 1847 | |
Craniata | |
Bryozoa | |
Bryozoa indet. Ehrenberg 1831 | |
Stenolaemata | |
Fistulipora sp. McCoy 1850 | |
Polychaeta | |
Spirorbis sp. Daudin 1800 | |
Tentaculita | |
"Autodetus calyptratus" = Anticalyptraea
"Autodetus calyptratus" = Anticalyptraea | |
Trilobita | |
Trilobita indet. Walch 1771 trilobite | |
Proetus sp. Steininger 1831 trilobite
Proetus conspersus Angelin 1855 trilobite | |
Bumastus sp. Murchison 1839 trilobite | |
Dalmanites obtusus trilobite | |
Encrinurus punctatus Wahlenberg 1821 trilobite | |
Sphaerexochus sp. Beyrich 1845 trilobite
Sphaerexochus laciniatus Lindström 1885 trilobite | |
Calymene sp. Brongniart 1822 trilobite | |
Deuteropoda | |
Ostracoda indet. Latreille 1802 ostracod | |
Ostracoda | |
Leperditia gregaria ostracod | |
Hemsiella maccoyana ostracod | |
Rothpletzella | |
Rothpletzella sp. Wood 1948 |