Palaeospondylus as a primitive hagfish
Crossref DOI link: https://doi.org/10.1186/s40851-016-0057-0
Published Online: 2016-09-08
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Hirasawa, Tatsuya
Oisi, Yasuhiro
Kuratani, Shigeru