AGASSIZ, L. (1843)
Recherches sur les poissons fossiles. Volume 3 with plates
GIEBEL, C.G. (1848)
Die Fische der Vorwelt, mit steter Berücksichtigung der lebenden Fische. Erster Band: Wirbelthiere. Dritte Abtheilung: Fische: i–xii, 1–467. Leipzig (Brockhaus).
WOODWARD, A.S. (1889)
Catalogue of the fossil fishes in the British Museum. Part. I. British Museum (Natural History): 474 p., fig., 17 pl.
TRAQUAIR, R.H. (1903)
On the distribution of fossil fish-remains in the Carboniferous rocks of the Edinburgh district. Transactions of the Royal Society of Edinburgh, 40 (3): 687–707
DOI: 10.1017/S0080456800034761
MOY-THOMAS, J.A. (1936)
On the structure and affinities of the Carboniferous cochliodont Helodus simplex. Geological Magazine, 73: 488–503
BRUSATTE, S.L. (2007)
Pennsylvanian (Late Carboniferous) chondrichthyans from the LaSalle Limestone Member (Bond Formation) of Illinois, USA. Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 244 (1): 1–8
DOI: 10.1127/0077-7749/2007/0244-0001
BRAZEAU, M.D. & FRIEDMAN, M. (2014)
The characters of Palaeozoic jawed vertebrates. Zoological Journal of the Linnean Society, 170 (4): 779–821
DOI: 10.1111/zoj.12111
ITANO, W.M. & LAMBERT, L.L. (2018)
A new cochliodont anterior tooth plate from the Mississippian of Alabama (USA) having implications for the origin of tooth plates from tooth files. Zoological Letters, 4: 12
DOI: 10.1186/s40851-018-0097-8
RICHARDS, K.R. & SHERWIN, J.E. & SMITHSON, T.R. & BENNION, R.F. & DAVIES, S.J. & MARSHALL, J.E.A. & CLACK, J.A. (2018)
Diverse and durophagous: Early Carboniferous chondrichthyans from the Scottish Borders. Earth and Environmental Science Transactions of the Royal Society of Edinburgh, 108 (1): 67-87
DOI: 10.1017/s1755691018000166