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Base of the evolutionary tree for Ophidiaster

← parent
  • Ophidiaster (25 species)
    • Ophidiaster perplexus
    • Ophidiaster confertus
    • Ophidiaster agassizi
    • Ophidiaster rhabdotus
    • Ophidiaster cribarius
    • Ophidiaster guildingi
    • Ophidiaster tuberifer
    • Ophidiaster lorioli
    • Ophidiaster easterensis
    • Ophidiaster multispinus
    • purple seastar (Ophidiaster ophidianus)
    • Ophidiaster hemprichi
    • Ophidiaster helicostichus
    • Ophidiaster ludwigi
    • Ophidiaster bullisi
    • Ophidiaster armatus
    • Ophidiaster alexandri
    • Ophidiaster perrieri
    • Ophidiaster macknighti
    • Ophidiaster cribrarius
    • Ophidiaster bayeri
    • Ophidiaster granifer
    • Ophidiaster reyssi
    • Ophidiaster kermadecensis
    • Ophidiaster duncani

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