Cotylea (worm)

Cotylea is a suborder of free-living marine turbellarian flatworms in the order Polycladida.^[1]

Cotylea
Pseudobiceros gloriosus (flatworm) on Polycarpa aurata (seasquirt).
Scientific classification
Kingdom:	Animalia
Phylum:	Platyhelminthes
Order:	Polycladida
Suborder:	Cotylea Lang, 1884
Families
See text

Families

• Anonymoidea Dittmann, Cuadrado, Aguado, Noreña & Egger, 2019
  • Anonymidae Lang, 1884
  • Chromoplanidae Bock, 1922
• Boninioidea Dittmann, Cuadrado, Aguado, Noreña & Egger, 2019
  • Amyellidae Faubel, 1984
  • Boniniidae Bock, 1923
  • Theamatidae Marcus, 1949
• Ditremagenioidea Faubel, 1984
  • Ditremageniidae Palombi, 1928
• Opisthogenioidea Faubel, 1984
  • Opisthogeniidae Palombi, 1928
• Periceloidea Bahia, Padula & Schrödl, 2017
  • Pericelidae Laidlaw, 1902
• Pseudocerotoidea Faubel, 1984
  • Laidlawiidae Herzig, 1905
  • Stylochoididae Bock, 1913
  • Stylostomidae Dittmann, Cuadrado, Aguado, Noreña & Egger, 2019
• Cestoplanidae Lang, 1884
• Dicteroidae Faubel, 1984
• Diposthidae Woodworth, 1898
• Euryleptidae Stimpson, 1857
• Prosthiostomidae Lang, 1884^[2][3]
• Pseudocerotidae Lang, 1884^[2]