Frable, Benjamin W.; Seid, Charlotte A.; Bronson, Allison W.; Møller, Peter Daniel Rask (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-01-19)
A new species of the zoarcid genus Pyrolycus Machida & Hashimoto, 2002, Pyrolycus jaco sp. nov., is described from
a hydrothermal seep environment named Jacó Scar in the eastern Pacific of Costa Rica. Four specimens were collected
in 2018 between 1746–1795 m among tubeworm colonies around the seep. The new species is differentiated from its
two western Pacific congeners by having a shorter head, ...