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Base of the evolutionary tree for Pedicellasteridae

← parent
  • Pedicellasteridae (31 species)
    • Pedicellaster → (8 species)
      • Pedicellaster magister
      • Pedicellaster atratus
      • Pedicellaster indistinctus
      • Pedicellaster pourtalesi
      • Pedicellaster orientalis
      • Pedicellaster hypernotius
      • Pedicellaster typicus
      • Pedicellaster eximius
    • Hydrasterias → (6 species)
      • Hydrasterias diomedeae
      • Hydrasterias improvisus
      • Hydrasterias ophidion
      • Hydrasterias sacculata
      • Hydrasterias sexradiata
      • Hydrasterias tasmanica
    • Tarsaster → (5 species)
      • Tarsaster galapagensis
      • Tarsaster cocosanus
      • Tarsaster stoichodes
      • Tarsaster alaskanus
      • Tarsaster fascicularis
    • Ampheraster → (6 species)
      • Ampheraster hyperonchus
      • Ampheraster marianus
      • Ampheraster atactus
      • Ampheraster distichopus
      • Ampheraster alaminos
      • Ampheraster chiroplus
    • Anteliaster → (5 species)
      • Anteliaster indonesiae
      • Anteliaster australis
      • Anteliaster scaber
      • Anteliaster microgenys
      • Anteliaster coscinactis
    • Peranaster chirophorus

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