Figure 2 from: Bastida Zavala R, Garcia-Madrigal S (2012) First record in the Tropical Eastern Pacific of the exotic species Ficopomatus uschakovi (Polychaeta, Serpulidae). ZooKeys 238: 45-55. https://doi.org/10.3897/zookeys.238.3970

Figure 2 - A–I Ficopomatus uschakovi, from La Encrucijada Biosphere Reserve, UMAR-Poly 112–113. A tubes on mangrove roots B tubes on the shell of the gastropod Thaisella kiosquiformis C mangroves in the collecting site D tubes forming small aggregations E large, single tube F complete specimen in dorsal view G complete specimen with mass of sperm attached to the abdomen H operculum in dorsal view I operculum in aboral view.