Species of jawless fish
The northern brook lamprey (Ichthyomyzon fossor ) is a freshwater fish in the family Petromyzontidae . It is closely related to the silver lamprey (I. unicuspis ) and may represent an ecotype of a single species with I. unicuspis .[ 4]
^ NatureServe (2013). "Ichthyomyzon fossor " . IUCN Red List of Threatened Species . 2013 : e.T202618A18236352. doi :10.2305/IUCN.UK.2013-1.RLTS.T202618A18236352.en . Retrieved 3 October 2022 .
^ Van Der Laan, Richard; Eschmeyer, William N.; Fricke, Ronald (11 November 2014). "Family-group names of Recent fishes" . Zootaxa . 3882 (1): 1–230. doi :10.11646/zootaxa.3882.1.1 . PMID 25543675 . S2CID 31014657 .
^ Froese, R.; Pauly, D. (2017). "Petromyzontidae" . FishBase version (02/2017). Retrieved 18 May 2017 .
^ Ren, Jianfeng; Buchinger, Tyler; Pu, Jiafei; Jia, Liang; Li, Weiming (16 October 2014). "Complete mitochondrial genomes of paired species northern brook lamprey ( Ichthyomyzon fossor ) and silver lamprey ( I. unicuspis )". Mitochondrial DNA . 27 (3): 1862–1863. doi :10.3109/19401736.2014.971261 . PMID 25319286 . S2CID 207726883 .