Ephesiopsis guayanae paratypes LACM-AHF POLY TYPE 943, micrographs. A Mid-body chaetigers and chaetae (apparently simple), ventral view B Mid-body chaetigers with compound and simple chaetae, dorsal view.

 
 
  Part of: Capa M, Osborn KJ, Bakken T (2016) Sphaerodoridae (Annelida) of the deep Northwestern Atlantic, including remarkable new species of Euritmia and Sphaerephesia. ZooKeys 615: 1-32. https://doi.org/10.3897/zookeys.615.9530