Base of the evolutionary tree for Arcticoidea

← parent

• Arcticoidea (34 species)
  • Trapezidae → (24 species)
    • Coralliophaga → (10 species)
      • Coralliophaga decussata
      • Coralliophaga microreticulata
      • Coralliophaga deliquiradia
      • Coralliophaga peyroti
      • Coralliophaga infraeocaenica
      • Coralliophaga corrugata
      • Coralliophaga lithophagella
      • Coralliophaga heluanensis
      • Coralliophaga coralliophaga
      • Coralliophaga brachia
    • Neotrapezium → (2 species)
      • lirate trapezium (Neotrapezium liratum)
      • Neotrapezium sublaevigatum
    • Glossocardia → (3 species)
      • Glossocardia obesa
      • Glossocardia agassizii
      • Glossocardia stoliczkana
    • Trapezium → (8 species)
      • Trapezium gilvum
      • Trapezium bellefourchensis
      • Trapezium bicarinatum
      • Trapezium subequalis
      • Trapezium micronema
      • Trapezium oblongum
      • Trapezium occidentale
      • Trapezium truncatum
    • Fluviolanatus subtortus
  • Cyprinas (Arcticidae) → (10 species)
    • Arctica africana
    • Arctica gibbosa
    • Arctica plummerae
    • Arctica dubia
    • Arctica banderaensis
    • Arctica comalensis
    • Arctica guadalupensis
    • Icelandic cyprine (Arctica islandica)
    • Arctica subtrigonalis
    • Arctica navicularia

Other links

• Wikidata
• Wikipedia (language: fr)
• Wikipedia (language: nl)
• Wikipedia (language: sv)
• Encyclopedia of Life
• NCBI (genetics)"
• Open Tree of Life

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