Ordovician and Lower Silurian thelodonts from Severnaya Zemlya Archipelago (Russia)

T. Marss, and V. Karatajute-Talimaa

2002

Article

Geodiversitas 24(2):381-404

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Taxa discussed in this work:

• Angaralepis
• Boreania
• Boreania minima
• Canonia
• Coelolepidae
• Cyathaspididae
• Loganellia grossi
• Loganellia matura
• Loganelliidae
• Loganiidae
• Nikolivia
• Nikolivia aligera
• Nikolivia elongata
• Paralogania
• Paralogania consimilis
• Paralogania klubovi
• Poraspididae
• Shielia
• Shielia multispinata
• Stroinolepis
• Stroinolepis maenniki
• Strosipherus
• Thelodus calvus
• Thelodus parvidens
• Turinia polita
• Valiukia
• Valyalepis

Taxonomy:

• Thelodus parvidens belongs to Thelodus - Agassiz (1839)
• Turinia polita belongs to Turinia - Karatajute-Talimaa (1978)
• Nikolivia aligera belongs to Nikolivia - Karatajute-Talimaa (1978)
• Nikolivia elongata belongs to Nikolivia - Karatajute-Talimaa (1978)
• Boreania minima belongs to Boreania - Karatajute-Talimaa (1985)
• Paralogania consimilis belongs to Paralogania - Marss and Karatajute (2002)
• Boreania belongs to Thelodonti - Marss and Karatajute (2002)
• Canonia belongs to Thelodonti - Marss and Karatajute (2002)
• Nikolivia belongs to Thelodonti - Marss and Karatajute (2002)
• Poraspididae belongs to Thelodonti - Marss and Karatajute (2002)
• Cyathaspididae belongs to Thelodonti - Marss and Karatajute (2002)
• Valiukia belongs to Thelodonti - Marss and Karatajute (2002)
• Thelodus calvus belongs to Thelodus - Marss and Karatajute (2002)
• Thelodus belongs to Coelolepidae - Marss and Karatajute (2002)
• Coelolepidae belongs to Thelodontida - Marss and Karatajute (2002)
• Loganelliidae belongs to Katoporida - Marss and Karatajute (2002)
• Paralogania klubovi belongs to Paralogania - Marss and Karatajute (2002)
• Shielia multispinata belongs to Shielia - Marss and Karatajute (2002)
• Loganellia grossi belongs to Loganellia - Marss and Karatajute (2002)
• Loganellia matura belongs to Loganellia - Marss and Karatajute (2002)
• Valyalepis belongs to Loganelliidae - Marss and Karatajute (2002)
• Angaralepis belongs to Loganelliidae - Marss and Karatajute (2002)
• Shielia belongs to Loganelliidae - Marss and Karatajute (2002)
• Paralogania belongs to Loganelliidae - Marss and Karatajute (2002)
• Stroinolepis maenniki belongs to Stroinolepis - Marss and Karatajute (2002)
• Stroinolepis belongs to Loganelliidae - Marss and Karatajute (2002)
• Katoporida belongs to Thelodonti - Marss and Karatajute (2002)
• Loganellia belongs to Loganelliidae - Marss and Karatajute (2002)
• Loganiidae belongs to Loganelliidae - Marss and Karatajute (2002)