Alomma † accepted as Allomma Pomel, 1883 † (basis of record)
Amphidetus lymani Lambert & Thiery, 1924 accepted as Echinocardium lymani (Lambert & Thiéry, 1924) (original description)
Amphiope doderleini Lambert & Thiéry, 1921 accepted as Amphiope doederleini Lambert & Thiéry, 1921 accepted as Echinodiscus bisperforatus truncatus (L. Agassiz, 1841) accepted as Echinodiscus truncatus (L. Agassiz, 1841) (original description)
Astrodaspis † accepted as Astrodapsis Conrad, 1856 † (basis of record)
Brissoides lymani Lambert & Thiery, 1924 accepted as Eupatagus lymani (Lambert & Thiéry, 1924) (original description)
Brissus imperati Lambert & Thiery, 1924 accepted as Brissus unicolor (Leske, 1778) (original description)
Cassidulus hemisphaericus † accepted as Cassidulus hemisphericus Slocom, 1909 † accepted as Lefortia hemispherica (Slocom, 1909) † (basis of record)
Cidaris mauri Lambert & Thiéry, 1910 accepted as Eucidaris metularia (Lamarck, 1816) (original description)
Clarkella † accepted as Clarkiella Lambert, 1916 † accepted as Lefortia Cossmann, 1901 † (basis of record)
Clarkiella Lambert, 1916 † accepted as Lefortia Cossmann, 1901 † (subsequent type designation)
Coeloclypeus accepted as Coelopleurus L. Agassiz, 1840 (additional source)
Collyrites (Cyclolampas) Pomel, 1883 † accepted as Cyclolampas Pomel, 1883 † (basis of record)
Cossmannaster Lambert, 1920 † accepted as Clarkiella Lambert, 1916 † accepted as Lefortia Cossmann, 1901 † (subsequent type designation)
Cotteaudia Desor, 1856 † accepted as Cottaldia Desor, 1856 † (basis of record)
Cyclaster archeri (Tenison-Woods, 1867) † (new combination reference)
Cyclolampas Pomel, 1883 † (subsequent type designation)
Desmoulinaster Lambert & Thiéry, 1914 accepted as Encope L. Agassiz, 1840 (original description)
Diadema (Echinothrix) Peters, 1853 accepted as Echinothrix Peters, 1853 (basis of record)
Dialyaster Pomel, 1883 † accepted as Metaporinus L. Agassiz, 1844 † (status source)
Dicoptella agassizi Lambert & Thiéry, 1910 accepted as Temnotrema sculptum A. Agassiz, 1864 (original description)
Dicoptella bigoti Lambert & Thiéry, 1911 † accepted as Temnotrema (Viaudechinus) bigoti (Lambert & Thiéry, 1911) † accepted as Coptechinus bigoti (Lambert & Thiéry, 1911) † (original description)
Echinocyamidae Lambert & Thiéry, 1914 accepted as Fibulariidae Gray, 1855 (additional source)
Echinodiscus meijerei Lambert & Thiéry, 1914 accepted as Peronella lesueuri (L. Agassiz, 1841) (original description)
Echinus cantaber Lambert & Thiéry, 1914 accepted as Echinus acutus norvegicus Düben & Koren, 1844 accepted as Gracilechinus acutus norvegicus (Düben & Koren, 1844) (original description)
Fossulaster Lambert & Thiéry, 1925 † (original description)
Fossulaster halli Lambert & Thiéry, 1925 † (original description)
Hemiaster (Integraster) clarki Lambert & Thiéry, 1924 accepted as Holanthus clarki (Lambert & Thiéry, 1924) (original description)
Hemicidaris (Sphaerotiaris) Lambert & Thiéry, 1914 † (original description)
Jacksonaster conchatus (M'Clelland, 1840) accepted as Jacksonaster depressum (L. Agassiz, 1841) (original description)
Kœrairaphorus accepted as Keraiaphorus Michelin, 1862 accepted as Coelopleurus L. Agassiz, 1840 (basis of record)
Laubeanthus Lambert, in Lambert & Thiéry, 1914 † accepted as Clypeaster Lamarck, 1801 (original description)
Leiocidaris cidaris Lambert & Thiéry, 1910 accepted as Prionocidaris baculosa (Lamarck, 1816) (original description)
Maretia fasciata Lambert & Thiery, 1924 accepted as Maretia planulata (Lamarck, 1816) (original description)
Mespilia microtuberculata Lambert & Thiéry, 1910 accepted as Mespilia globulus (Linnaeus, 1758) (original description)
Mespilia whitei accepted as Mespilia whitmaei Bell, 1881 accepted as Mespilia globulus (Linnaeus, 1758) (basis of record)
Micraster (Diplodetus) brevistella (Laube, 1869) † accepted as Cyclaster archeri (Tenison-Woods, 1867) † (new combination reference)
Micropyga döderleini Lambert & Thiéry, 1910 accepted as Micropyga tuberculata A. Agassiz, 1879 (original description)
Moulinsia L. Agassiz in L. Agassiz & Desor, 1847 accepted as Moulinia L. Agassiz, 1841 accepted as Encope L. Agassiz, 1840 (basis of record)
Orthocidarinae Lambert & Thiéry, 1911 † accepted as Pedinidae Pomel, 1883 (original description)
Paleostoma accepted as Palaeostoma Lovén in A. Agassiz, 1872 (basis of record)
Parasalenia pöhli Pfeffer, 1887 accepted as Parasalenia poehlii Pfeffer, 1887 (additional source)
Paratinanthus joubini Lambert & Thiéry, 1914 accepted as Clypeaster prostratus Ravenel, 1848 (original description)
Physaster abichi (Anthula, 1899) † accepted as Homoeaster evaristei (Cotteau, 1886) † (new combination reference)
Plastyspatus † accepted as Platyspatus Pomel, 1883 † (basis of record)
Platyclypeina Lambert & Thiéry, 1914 † accepted as Clypeaster Lamarck, 1801 (original description)
Plegiocidaris challengeri Lambert & Thiéry, 1910 accepted as Histocidaris elegans (A. Agassiz, 1879) (original description)
Prometalia ventricosa Lambert & Thiery, 1924 accepted as Metalia spatagus (Linnaeus, 1758) (original description)
Prospatangus ambigenus † accepted as Prospatangus ambiguus (Checchia-Rispoli, 1916) † accepted as Spatangus subinermis Pomel, 1887 (basis of record)
Prospatangus ambiguus (Checchia-Rispoli, 1916) † accepted as Spatangus subinermis Pomel, 1887 (new combination reference)
Pseudechinus euryporus (H.L. Clark, 1912) accepted as Gracilechinus euryporus (H.L. Clark, 1912) (new combination reference)
Rispolia boulei (Lambert, 1896) † (new combination reference)
Schizaster (Brisaster) orbignyi A. Agassiz, 1880 accepted as Schizaster orbignyanus A. Agassiz, 1880 (new combination reference)
Sphærechinus ovarius Lambert & Thiéry, 1914 accepted as Sphaerechinus granularis (Lamarck, 1816) (original description)
Sphaerotiaris Lambert & Thiéry, 1914 † accepted as Hemicidaris (Sphaerotiaris) Lambert & Thiéry, 1914 † (original description)
Stenonasteridae Lambert & Thiéry, 1924 † (original description)
Tetrodiscus accepted as Echinodiscus Leske, 1778 (additional source)
Tetrodiscus rumphi Lambert & Thiéry, 1914 accepted as Echinodiscus auritus Leske, 1778 accepted as Sculpsitechinus auritus (Leske, 1778) (original description)
Thecaporhinus † accepted as Thecaporinus † accepted as Thesaporhinus † accepted as Metaporhinus † accepted as Metaporinus L. Agassiz, 1844 † (basis of record)
Toxocidaris echinoides (A. Agassiz & H.L. Clark, 1907) accepted as Strongylocentrotus pallidus (Sars G.O., 1872) (new combination reference)
Trachyaster (Opissaster) pacificus pacificus Lambert & Thiéry, 1924 accepted as Hypselaster rotundus (A. Agassiz & H.L. Clark, 1907) (original description)
Tripneustes lorioli Lambert & Thiéry, 1914 accepted as Tripneustes gratilla (Linnaeus, 1758) (original description)
Urechinus agassizi Lambert & Thiéry, 1924 accepted as Cystechinus wyvillii A. Agassiz, 1879 (original description)

 Authority

 for Laubeanthus Lambert, in Lambert & Thiéry, 1914 †

Lambert (in Lambert & Thiéry, 1909-1925: p. 300) cites his paper "Esp. anc. gnere Clypeaster, p.25; 1914" as source ... [details]

 Spelling

 for Clarkella †

erroneously spelled "Clarkella" by Lambert & Thiéry (1920: 369) instead of "Clarkiella" as in the cited source ... [details]

 Spelling

 for Thecaporhinus †

Yet another misspelling in a series of errors: Thecaporhinus is a mistake by Lambert & Thiéry for Thecaporinus, ... [details]

 Status

 for Desorellidae Lambert, 1911 †

This monophyletic group of Jurassic early irregular echinoids is called Infraclypeidae by Saucède et al (2007), ... [details]

 Status

 for Dialyaster Pomel, 1883 †

Poorly known, never re-described in modern way; treated as synonym of Metaporinus by Lambert & Thiéry (1924, p. 395) [details]

 Status

 for Infraclypeidae Saucède, Mooi & David, 2007 †

This monophyletic group of Jurassic early irregular echinoids is called Infraclypeidae by Saucède et al (2007), ... [details]

 Status

 for Menopygidae Lambert, 1911 †

The family Menopygidae as treated by Lambert & Thiéry (1911: p. 326-327) included Desorella and Infraclypeus ... [details]

 Type designation

 for Miocidaris Döderlein, 1887 †

Bather (Jan. 1909: p. 61) designated Cidaris klipsteini Desor, 1855 non Agassiz & Desor, 1847 as the type species ... [details]