Base of the evolutionary tree for Penis worms and more (Scalidophora)

← parent

• Penis worms and more (Scalidophora) (261 species)
  • mud dragons (Kinorhyncha) → (208 species)
    • Cyclorhagida → (134 species)
      • Echinoderidae → (102 species)
        • Echinoderes → (87 species)
        • Meristoderes → (6 species)
        • Fissuroderes → (5 species)
        • Cephalorhyncha → (3 species)
        • Polacanthoderes martinezi
      • Centroderidae → (10 species)
        • Condyloderes → (6 species)
        • Centroderes → (2 species)
        • Campyloderes → (2 species)
      • Semnoderidae → (5 species)
        • Semnoderes → (3 species)
        • Sphenoderes → (2 species)
      • Antygomonidae → (4 species)
        • Antygomonas caeciliae
        • Antygomonas oreas
        • Antygomonas incomitata
        • Antygomonas paulae
      • Cateriidae → (2 species)
        • Cateria styx
        • Cateria gerlachi
      • Zelinkaderidae → (5 species)
        • Zelinkaderes → (4 species)
        • Triodontoderes anulap
      • Dracoderidae → (6 species)
        • Dracoderes gallaicus
        • Dracoderes toyoshioae
        • Dracoderes snufkini
        • Dracoderes abei
        • Dracoderes nidhug
        • Dracoderes orientalis
    • Allomalorhagida → (73 species)
      • Pycnophyidae → (68 species)
        • Pycnophyes → (49 species)
        • Kinorhynchus → (19 species)
      • Neocentrophyidae → (5 species)
        • Paracentrophyes → (3 species)
        • Neocentrophyes → (2 species)
    • Franciscideres kalenesos
  • Nanaloricida → (30 species)
    • Pliciloricidae → (19 species)
      • Pliciloricus → (13 species)
        • Pliciloricus hadalis
        • Pliciloricus pedicularis
        • Pliciloricus leocaudatus
        • Pliciloricus dubius
        • Pliciloricus diva
        • Pliciloricus gracilis
        • Pliciloricus senicirrus
        • Pliciloricus corvus
        • Pliciloricus orphanus
        • Pliciloricus enigmaticus
        • Pliciloricus shukeri
        • Pliciloricus profundus
        • Pliciloricus cavernicola
      • Rugiloricus → (5 species)
        • Rugiloricus polaris
        • Rugiloricus ornatus
        • Rugiloricus carolinensis
        • Rugiloricus cauliculus
        • Rugiloricus doliolius
      • Titaniloricus inexpectatovus
    • Nanaloricidae → (10 species)
      • Armorloricus → (3 species)
        • Armorloricus elegans
        • Armorloricus kristenseni
        • Armorloricus davidi
      • Nanaloricus → (2 species)
        • Nanaloricus khaitatus
        • Nanaloricus mysticus
      • Phoeniciloricus → (2 species)
        • Phoeniciloricus simplidigitatus
        • Phoeniciloricus implidigitatus
      • Spinoloricus turbatio
      • Australoricus oculatus
      • Culexiregiloricus trichiscalida
    • Urnaloricus gadi
  • penis worms (Priapulida) → (23 species)
    • Priapulimorpha → (21 species)
      • Tubiluchidae → (11 species)
        • Tubiluchus → (10 species)
        • Meiopriapulus fijiensis
      • priapulids (Priapulidae) → (10 species)
        • Priapulus → (4 species)
        • Halicryptus → (2 species)
        • Priapulopsis → (3 species)
        • Acanthopriapulus horridus
    • Chaetostephanidae → (2 species)
      • Maccabeus tentaculatus
      • Maccabeus cirratus

Other links

• Wikidata
• Wikipedia (language: en)
• Wikipedia (language: de)
• Wikipedia (language: es)
• Wikipedia (language: fr)
• Wikipedia (language: ru)
• Wikipedia (language: pt)
• Wikipedia (language: pl)
• Wikipedia (language: nl)
• Wikipedia (language: fa)
• Wikipedia (language: uk)
• Wikipedia (language: vi)
• Wikipedia (language: ko)
• Encyclopedia of Life
• NCBI (genetics)"
• Open Tree of Life

---