Figure 21 from: Capa M, Nygren A, Parapar J, Bakken T, Meißner K, Moreira J (2019) Systematic re-structure and new species of Sphaerodoridae (Annelida) after morphological revision and molecular phylogenetic analyses of the North East Atlantic fauna. ZooKeys 845: 1-97. https://doi.org/10.3897/zookeys.845.32428

Figure 21 Sphaerephesiaponsi sp. n., scanning electron micrographs (Paratype, SMF 24841, SPH047). A Complete specimen, dorsal view B same, lateral view C head, anterior view D mid-body macrotubercles, frontal view E anterior chaetigers, frontal view F parapodium, chaetiger 1, anterior view G parapodium, chaetiger 2, side view H posterior parapodia, dorsal view I posterior chaetigers, lateral view J parapodium, chaetiger 7, anterior view K chaetae, mid-body chaetigers L chaetae, anterior chaetiger, detail.