Base of the evolutionary tree for Chonotrichia

← parent

• Chonotrichia (56 species)
  • Exogemmida → (41 species)
    • Spirochonidae → (18 species)
      • Spirochona → (15 species)
        • Spirochona nebalina
        • Spirochona globulus
        • Spirochona tuba
        • Spirochona gemmipara
        • Spirochona americana
        • Spirochona patella
        • Spirochona halophila
        • Spirochona elegans
        • Spirochona tentinnabulum
        • Spirochona marina
        • Spirochona gnathopodialis
        • Spirochona brevis
        • Spirochona elegantula
        • Spirochona pusilla
        • Spirochona simplex
      • Helichona → (3 species)
        • Helichona pontica
        • Helichona alterans
        • Helichona elegans
    • Heliochonidae → (12 species)
      • Heterochona → (7 species)
        • Heterochona scheutenii
        • Heterochona exilis
        • Heterochona crinita
        • Heterochona coronata
        • Heterochona trifaria
        • Heterochona psychra
        • Heterochona peregra
      • Heliochona → (5 species)
        • Heliochona elegans
        • Heliochona pontica
        • Heliochona sessilis
        • Heliochona scheuteni
        • Heliochona alternans
    • Chilodochonidae → (5 species)
      • Chilodochona → (4 species)
        • Chilodochona qvennerstedti
        • Chilodochona carcini
        • Chilodochona palinuri
        • Chilodochona aranei
      • Vasichona paguri
    • Lobochonidae → (4 species)
      • Lobochona → (2 species)
        • Lobochona prorates
        • Lobochona limnoriae
      • Segmentochona spiralis
      • Physochona australis
    • Phyllochona vexillata
    • Aurichona armata
  • Cryptogemmida → (15 species)
    • Stylochonidae → (5 species)
      • Armichona → (2 species)
        • Armichona insecta
        • Armichona hexadenta
      • Stylochona coronata
      • Flectichona crenata
      • Eriochona horrida
    • Isochonidae → (3 species)
      • Cyamichona → (2 species)
        • Cyamichona megapterae
        • Cyamichona mysticeti
      • Isochona crassa
    • Actinichonidae → (2 species)
      • Cristichona tesselata
      • Kentrochonopsis multipara
    • Inversochonidae → (4 species)
      • Ceratochona scandens
      • Chonosaurus galeatus
      • Kentrochona nebaliae
      • Inversochona peregra
    • Isochonopsis kergueleni

Other links

• Encyclopedia of Life
• NCBI (genetics)"
• Open Tree of Life

---