Some Middle Ordovician trilobites of the families Cheiruridae, Harpidae, and Lichidae

W. R. Evitt

1951

Article

Journal of Paleontology 25(5):587-616

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Taxa discussed in this work:

• Dolichoharpes reticulata
• Heliomera sol
• Heliomeroides
• Heliomeroides raymondi
• Heliomeroides teres
• Heliomeroides treta
• Probolichas pandus

Taxonomy:

• Dolichoharpes reticulata belongs to Dolichoharpes - Whittington (1949)
• Heliomeroides teres belongs to Heliomeroides - Evitt (1951)
• Heliomeroides raymondi belongs to Heliomeroides - Evitt (1951)
• Heliomeroides treta belongs to Heliomeroides - Evitt (1951)