Base of the evolutionary tree for Spirosigmoilina

← parent

• Spirosigmoilina (13 species)
  • Spirosigmoilina pulchra
  • Spirosigmoilina tateana
  • Spirosigmoilina speciosa
  • Spirosigmoilina tenuis
  • Spirosigmoilina pusilla
  • Spirosigmoilina bradyi
  • Sigmoilinita ariakensis
  • Sigmoilinita granulifera
  • Spirosigmoilina parri
  • Spirosigmoilina distorta
  • Spirosigmoilina rajkae
  • Spirosigmoilina delcaboensis
  • Spirosigmoilina restricta

Other links

• Encyclopedia of Life
• Open Tree of Life

---