Citovaná literatura:
BARUŠ, V., OLIVA, O. (eds.). Mihulovci a ryby (1). Mihulovci Petromyzontes. In: Fauna ČR a SROV. Praha: Academia, 1995. s. 7–110.
MATEUS, C. S., ALVES, M. J., QUINTELLA, B. R., ALMEIDA, P. R. Three new cryptic species of the lamprey genus Lampetra Bonnaterre, 1788 (Petromyzontiformes: Petromyzontidae) from the Iberian Peninsula. Contributions to Zoology. 2013, vol. 82, s. 37–53.
YAMAZAKI, Y., GOTO, A., NISHIDA, M. Mitochondrial DNA sequence divergence between two cryptic species of Lethenteron, with reference to an improved identification techniques. Journal of Fish Biology. 2003, vol. 62, s. 591–609.
DOCKER, M. F., YOUSON, J. H., BEAMISH, R. J., DEVLIN, R. H. Phylogeny of lamprey genus Lampetra inferred from mitochondrial cytochrome b and ND3 gene sequences. Canadian Journal of Fisheries and Aquatic Sciences. 1999, vol. 56, s. 2340 – 2349.
LANG, N. J., ROE, K. J., RENAUD, C. B., GILL, H. S., POTTER, I. C., FREYHOF, J., NASEKA, A. M., COCHRAN, P., PERÉZ, H. E., HABIT, E. M., KUHAJDA, B. R., NEELY, D. A., REŠETNIKOV, J. S., SALNIKOV, V. B., STAMBOUDI, M., MAYDEN, R. L. Novel Relationships among Lampreys (Petromyzontiformes) Revealed by a Taxonomically Comprehensive Molecular Data Set. American Fisheries Society Symposium. 2009, vol. 72, s. 41–55.
HEIMBERG, A. M., COWPER-SALLARI, R., SEMON, M., DONOGHUE, P. C. J., PETERSON, K. microRNAs reveal the interrelationships of hagfishes, lampreys and gnathostomes and the nature of the ancestral vertebrate. Proceedings of The National Academy od Sciences of The United States of America. 2010, vol. 107(45), s. 19379–19383.
KURAKU, S., KURATANI, S. Time scale for cyclostome evolution inferred with a phylogenetic diagnosis of hagfish and lamprey cDNA sequences. Zoological Science. 2006, vol. 23 (12), s. 1053–1064.