Pseudocoelomates and a nemertine from the Illinois Pennsylvanian

F. R. Schram

1973

Article

Journal of Paleontology 47:985-989

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Taxa discussed in this work:

• Archisymplectes
• Archisymplectes rhothon
• Nemavermes
• Nemavermes mackeei
• Paucijaculum
• Paucijaculum samamithion
• Priapulites
• Priapulites konecniorum

Taxonomy:

• Priapulites konecniorum belongs to Priapulites - Schram (1973)
• Paucijaculum belongs to Chaetognatha - Schram (1973)
• Paucijaculum samamithion belongs to Paucijaculum - Schram (1973)