Azonotriletes |
Azonotriletes acutus
|
USSR(Yakut ASSR) |
Permian |
|
Azonotriletes |
Azonotriletes acutus
|
USSR(Yakut ASSR) |
Permian |
|
Azonotriletes |
Azonotriletes punctilosus
|
USSR(Yakut ASSR) |
Permian |
|
Azonotriletes |
Azonotriletes armipotens
|
USSR(Yakut ASSR) |
Permian |
|
Azonotriletes |
Azonotriletes punctilosus
|
USSR(Yakut ASSR) |
Permian |
|
Raistrickia |
Raistrickia heteromorpha
|
USSR(Yakut ASSR) |
Permian |
|
Azonotriletes |
Azonotriletes incurvispinus
|
USSR(Yakut ASSR) |
Permian |
|
Azonotriletes |
Azonotriletes acinaciformis
|
USSR(Yakut ASSR) |
Permian |
|
Azonotriletes |
Azonotriletes multisetus
|
USSR(Yakut ASSR) |
Permian |
|
Acanthotriletes |
Acanthotriletes spinosellus
|
USSR(Yakut ASSR) |
Permian |
|
Acanthotriletes |
Acanthotriletes ingentis
|
USSR(Yakut ASSR) |
Permian |
|
Filicitriletes |
Filicitriletes multisetus
|
USSR(Yakut ASSR) |
Permian |
|
Filicitriletes |
Filicitriletes obtusosetosus
|
USSR(Yakut ASSR) |
Permian |
|
Acanthotriletes |
Acanthotriletes tschuniaensis
|
USSR(Yakut ASSR) |
Permian |
|
Acanthotriletes |
Acanthotriletes heterodontus
|
USSR(Yakut ASSR) |
Permian |
|
Acanthotriletes |
Acanthotriletes gongilocarpus
|
USSR(Yakut ASSR) |
Permian |
|
Acanthotriletes |
Acanthotriletes olligodonthus
|
USSR(Yakut ASSR) |
Permian |
|