Holotype 37930, British Geological Survery, Keyworth, Nottingham

1897 Glyphioceras Davisi Foord & Crick: 198, fig.95.
pars 1925 Eumorphoceras superbilingue.-Schmidt: 590 [locality
Kettwig, teste Patteisky, 1959, p.25].
1926 Reticuloceras reticulatum early mut.þ Wright: 194,
pl.12 fig.1,2,6.
1927 Reticuloceras reticulatum early mut.þ = metabilingue
Wright: 114, pl.6 fig.1,2,6.
1929 Reticuloceras superbilingue.-Hahne: 322,330, pl.12
fig.1-3,
---- Reticuloceras metabilingue.-Hahne: 323, pl.12 fig.4-6.
1941 Reticuloceras superbilingue.-Demanet: 281(pt.).
1957 Reticuloceras superbilingue.-Patteisky: 518, pl.1
fig.5.
1957 Reticuloceras bilingue.-Leggewie & Schonefeld: 662.
1959 Reticuloceras superbilingue metabilingue.-Patteisky:
25, pl.1 fig.36, pl.7 fig.1-24, pl.8 fig.1-31, pl.9
fig.38,39.
? 1960 Reticuloceras metabilingue.-Chalard & Davinval: 7,
pl.1 fig.1.
1961 Reticuloceras metabilingue.-Bouckaert: fig.1.
1974 Bilinguites metabilingue.-Pitinova: 61, pl.12 fig.1,2.
1978 Bilinguites metabilinguis.-Ruzhentsev & Bogoslovskaya:
283, pl.37 fig.1-3.
1987 Bilinguites metabilinguis.-Sheng: 165, pl.3 fig.4-7,
textfig.20.
1997 Bilinguites metabilinguis.-Korn: 81, text-fig.63,
pl.13 fig.1-4.

FIG. TAX2463 A (suture), B (riblet), C (growth lines), D-E
(cross-sections).