title: Lyocyclus
text: # Lyocyclus
  
  Lyncina is a genus of sea snails, marine gastropod mollusks in the family Lyocyclidae.
  
  ## Species
  
  * Lyocyclus aethiopicus Thiele, 1925
  * Lyocyclus africaruedae Rubio & Rolán, 2018
  * Lyocyclus angularis Rubio & Rolán, 2021
  * Lyocyclus circuitus Rubio & Rolán, 2021
  * Lyocyclus disjunctionis Rubio & Rolán, 2021
  * Lyocyclus dispulsus Rubio & Rolán, 2021
  * Lyocyclus distortus Rubio & Rolán, 2021
  * Lyocyclus elephantus Rubio & Rolán, 2021
  * Lyocyclus fijiensis Rubio & Rolán, 2021
  * Lyocyclus funiculatus Rubio & Rolán, 2021
  * Lyocyclus glaber Rubio & Rolán, 2021
  * Lyocyclus guadeloupensis Rubio & Rolán, 2018
  * Lyocyclus horroi Rubio & Rolán, 2021
  * Lyocyclus intortus Rubio & Rolán, 2021
  * Lyocyclus josemanuelrubioi Rubio & Rolán, 2021
  * Lyocyclus juanchii Rubio & Rolán, 2021
  * Lyocyclus lamellaris Rubio & Rolán, 2021
  * Lyocyclus levilicii Rubio & Rolán, 2021
  * Lyocyclus lluviamonzoae Rubio & Rolán, 2018
  * Lyocyclus magnioris Rubio & Rolán, 2021
  * Lyocyclus mexicanus Rubio & Rolán, 2018
  * Lyocyclus micro Rubio & Rolán, 2021
  * Lyocyclus microtuber Rubio & Rolán, 2021
  * Lyocyclus pernambucensis (R. B. Watson, 1886)
  * Lyocyclus protampla Rubio & Rolán, 2021
  * Lyocyclus protangulata Rubio & Rolán, 2021
  * Lyocyclus roselyae Fernández-Garcés, Rubio & Rolán, 2019
  * Lyocyclus separatus Rubio & Rolán, 2021
  * Lyocyclus similis Rubio & Rolán, 2021
  * Lyocyclus simplex Rubio & Rolán, 2021
  * Lyocyclus solutus Thiele, 1925
  * Lyocyclus spinosus Thiele, 1925
  * Lyocyclus squamosus Rubio & Rolán, 2021
  * Lyocyclus tubae Rubio & Rolán, 2021
  * Lyocyclus valdesquameus Rubio & Rolán, 2021
  * Lyocyclus wareni Rubio & Rolán, 2021
  
  ### Species brought into synonymy
  
  * Lyocyclus biconcavus Thiele, 1925: synonym of Eudaronia biconcava (Thiele, 1925)
  * Lyocyclus orientalis Thiele, 1925: synonym of Adeuomphalus orientalis (Thiele, 1925)
  