Acanthodontidae Lindström, 1970 † (original description)
Bactrognathidae Lindström, 1970 † (original description)
Balognathidae Hass, 1959 † (additional source)
Bryantodontidae Lindström, 1970 † (basis of record)
Bryantodontidae Lindström, 1970 † (current name source)
Bryantodontidae Lindström, 1970 † (extant flag source)
Bryantodontidae Lindström, 1970 † (taxonomy source)
Bryantodontidae Lindström, 1970 † (habitat flag source)
Bryantodontidae Lindström, 1970 † (name verified source)
Bryantodontidae Lindström, 1970 † (original description)
Bryantodus Bassler, 1925 † (verified source for family)
Clavohamulidae Lindström, 1970 † (original description)
Cordylodontidae Lindström, 1970 † (original description)
Distacodontidae Bassler, 1925 † (additional source)
Distacodus Hinde, 1879 † (verified source for family)
Elictognathus Cooper, 1939 † (basis of record)
Elictognathus Cooper, 1939 † (extant flag source)
Elictognathus Cooper, 1939 † (name verified source)
Gondolellidae Lindström, 1970 † (original description)
Icriodontidae Müller & Müller, 1957 † (additional source)
Idiognathodontidae Harris & Hollingsworth, 1933 † (additional source)
Oistodontidae Lindström, 1970 † (original description)
Panderodontidae Lindström, 1970 † (original description)
Periodontidae Lindström, 1970 † (original description)
Prioniodontidae Bassler, 1925 † (name verified source)
Proconodontidae Lindström, 1970 † (original description)
Protopanderodontidae Lindström, 1970 † (original description)
Pseudopolygnathidae Lindström, 1970 † accepted as Polygnathidae Bassler, 1925 † (basis of record)
Pseudopolygnathidae Lindström, 1970 † accepted as Polygnathidae Bassler, 1925 † (original description)
Pseudopolygnathidae Lindström, 1970 † accepted as Polygnathidae Bassler, 1925 † (extant flag source)
Pseudopolygnathidae Lindström, 1970 † accepted as Polygnathidae Bassler, 1925 † (taxonomy source)
Pseudopolygnathidae Lindström, 1970 † accepted as Polygnathidae Bassler, 1925 † (name verified source)
Pseudopolygnathidae Lindström, 1970 † accepted as Polygnathidae Bassler, 1925 † (habitat flag source)
Rhipidognathidae Lindström, 1970 † (original description)
Spathognathodontidae Hass, 1959 † (additional source)
Spathognathodus Branson & Mehl, 1940 † accepted as Ozarkodina Branson & Mehl, 1933 † (source of synonymy)
Westergaardodinida † accepted as Paraconodontida † (original description)

 Nomenclature

 for Distacodontidae Bassler, 1925 †

From Lindström, 1970: nom. correct. Hass 1958, pro Distacodidae Bassler 1925. [details]

 Nomenclature

 for Icriodontidae Müller & Müller, 1957 †

From Lindström, 1970: nom. correct. Hass 1959, pro Icriodidae Müller & Müller 1957 nom.transl. herein. [details]

 Nomenclature

 for Prioniodontidae Bassler, 1925 †

From Lindström, 1970: nom.correct. Moore & Sylvester-Bradley 1957, pro Prioniodidae Bassler 1925. [details]

 Taxonomic remark

 for Balognathidae Hass, 1959 †

Originally a subfamily of Idiognathodontidae. From Lindström, 1970: nom. transl. herein [=Lindström, 1970], ex ... [details]

 Taxonomic remark

 for Bryantodontidae Lindström, 1970 †

Created by Lindström,1970 for Bryantodus (not in Dzik, 1991), Elictognathus (not in Dzik, 1991, however elsewhere ... [details]

 Taxonomic remark

 for Idiognathodontidae Harris & Hollingsworth, 1933 †

From Lindström, 1970: nom. transl. et correct. Hass, 1958, pro Idiognathinae Harris & Hollingsworth 1933. [details]

 Taxonomic remark

 for Spathognathodontidae Hass, 1959 †

Originally as subfamily Spathognathodontinae; elevated to family in Lindström, 1970, who notes that the type genus ... [details]