Sphaerodoropsis corrugata, USNM 1002193 and 1002207. A Parapodium first chaetiger, anterior view B Parapodia chaetiger 6 and 7, anterior view C Posterior parapodium, anterior view D, E Mid-body parapodia, dorsal view F Mid-body segments, side view G Mid-body chaetae. Abbreviations: al, acicular lobe; vc, ventral cirrus.

 
 
  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