Beyregrex Merle, 2024 † (original description)
Beyregrex brevaculeatus (R. Janssen, 1978) † (new combination reference)
Beyregrex hantoniensis (Edwards, 1866) † (new combination reference)
Beyregrex pereger (Beyrich, 1854) † (new combination reference)
Beyregrex sarroniensis (Carez, 1879) † (new combination reference)
Crassimurex (Crassimurex) Merle, 1990 † represented as Crassimurex Merle, 1990 † (basis of record)
Crassimurex (Crassimurex) calcitrapa (Lamarck, 1803) † represented as Crassimurex calcitrapa (Lamarck, 1803) † (basis of record)
Crassimurex (Pliocrassimurex) Merle, Pacaud, Ledon & Goret, 2024 † represented as Crassimurex Merle, 1990 † (original description)
Crassimurex (Pliocrassimurex) hirtus Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Dermomurex (Gracilimurex) ligerianus Merle, Pacaud, Ledon & Goret, 2024 † represented as Dermomurex ligerianus Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Favartia jansseni Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Flexopteron Shuto, 1969 (status source)
Flexopteron albionis (Wrigley, 1930) † (basis of record)
Flexopteron constantinense Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Flexopteron elatior (von Koenen, 1889) † (basis of record)
Flexopteron gallicum (Landau, Merle, Ceulemans & Van Dingenen, 2019) † (basis of record)
Flexopteron liancurtense Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Flexopteron subplicatilis (Wrigley, 1930) † (basis of record)
Fusus sublamellosus Deshayes, 1834 † accepted as Pseudotrophonopsis defossa (Pilkington, 1804) † (source of synonymy)
Murex abbatiae Wrigley, 1930 † accepted as Beyregrex sarroniensis (Carez, 1879) † (source of synonymy)
Murex areolifer F. Sandberger, 1861 † accepted as Beyregrex pereger (Beyrich, 1854) † (source of synonymy)
Murex camerunensis Oppenheim, 1904 † accepted as Paleochicoreus diderrichi (Vincent, 1913) † (source of synonymy)
Murex sandbergeri M. Hörnes, 1856 † accepted as Pterynotus sandbergeri (M. Hörnes, 1856) † (subsequent type designation)
Murex subquadrifrons A. d'Orbigny, 1852 † accepted as Pterynotus subquadrifrons (A. d'Orbigny, 1852) † (status source)
Murex tricarinatus Lamarck, 1803 † accepted as Timbellus crenulatus tricarinatus (Lamarck, 1803) † (subsequent type designation)
Murex tripteroides Lamarck, 1822 † accepted as Timbellus tripteroides (Lamarck, 1822) † (subsequent type designation)
Muricopsis neraudeaui Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Muricopsis pontileviensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Nucellopsinae Merle, 2024 † (original description)
Nucellopsis parisiensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Paleochicoreus Merle, 2024 † (original description)
Paleochicoreus bicostatus (Deshayes, 1835) † (new combination reference)
Paleochicoreus diderrichi (Vincent, 1913) † (new combination reference)
Paleochicoreus initialis (E. H. Vokes, 1990) † (new combination reference)
Paleochicoreus newtoni (Eames, 1957) † (new combination reference)
Paleochicoreus packardi (Dickerson, 1915) † (new combination reference)
Ponderia remyi Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Pronucellopsis Merle, 2024 † (original description)
Pronucellopsis pacaudi Merle, Ledon & Goret, 2024 † (original description)
Pseudotrophonopsis Merle, 2024 † (original description)
Pseudotrophonopsis defossa (Pilkington, 1804) † (new combination reference)
Pterynotus (Pterymarchia) gaasensis Merle, Pacaud, Ledon & Goret, 2024 † represented as Pterynotus gaasensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Pterynotus (Pterymarchia) pelouatensis Merle, Pacaud, Ledon & Goret, 2024 † represented as Pterynotus pelouatensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Pterynotus (Pterymarchia) sandbergeri (M. Hörnes, 1856) † represented as Pterynotus sandbergeri (M. Hörnes, 1856) † (basis of record)
Pterynotus sandbergeri (M. Hörnes, 1856) † (new combination reference)
Textiliomurex chodmonensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus De Gregorio, 1885 (additional source)
Timbellus calciacus Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus curvispina Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus longicanalis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus magnei Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus magnificus Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus occidentalis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus palensis (Magne, 1941) † (basis of record)
Timbellus radulfiensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus rovasendae (Bellardi, 1873) † (basis of record)
Timbellus sixi Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus submicropterus Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Timbellus valdintortus (Cossmann & Peyrot, 1924) † (basis of record)
Trubatsa calviniacensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Trubatsa ganensis Merle, Pacaud, Ledon & Goret, 2024 † (original description)
Typhis sinuosus Cossmann, 1902 † (status source)

France for Flexopteron constantinense Merle, Pacaud, Ledon & Goret, 2024 † 
France for Flexopteron liancurtense Merle, Pacaud, Ledon & Goret, 2024 † 
France for Muricopsis neraudeaui Merle, Pacaud, Ledon & Goret, 2024 † 
France for Muricopsis pontileviensis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Nucellopsis parisiensis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Ponderia remyi Merle, Pacaud, Ledon & Goret, 2024 † 
France for Pterynotus (Pterymarchia) gaasensis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Pterynotus (Pterymarchia) pelouatensis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Textiliomurex chodmonensis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus calciacus Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus curvispina Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus longicanalis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus magnificus Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus occidentalis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus radulfiensis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus sixi Merle, Pacaud, Ledon & Goret, 2024 † 
France for Timbellus submicropterus Merle, Pacaud, Ledon & Goret, 2024 † 
France for Trubatsa calviniacensis Merle, Pacaud, Ledon & Goret, 2024 † 
France for Trubatsa ganensis Merle, Pacaud, Ledon & Goret, 2024 † 
Netherlands for Favartia jansseni Merle, Pacaud, Ledon & Goret, 2024 † 
Spain for Crassimurex (Pliocrassimurex) hirtus Merle, Pacaud, Ledon & Goret, 2024 † 

 Etymology

 for Favartia jansseni Merle, Pacaud, Ledon & Goret, 2024 †

Named after Arie W. Janssen for his paleontogical and malacological work. [details]

 Etymology

 for Flexopteron constantinense Merle, Pacaud, Ledon & Goret, 2024 †

From the Latin Constantinus, in reference to the Cotentin (the Gallo-Roman pagus constantinus) type region of the ... [details]

 Etymology

 for Flexopteron liancurtense Merle, Pacaud, Ledon & Goret, 2024 †

From the Latin adjective liancurtens-is, -e, in reference to the type locality: Liancourt-Saint-Pierre, Oise, France. [details]

 Etymology

 for Muricopsis neraudeaui Merle, Pacaud, Ledon & Goret, 2024 †

Named after Didier Néraudeau who collected and provided the material. [details]

 Etymology

 for Muricopsis pontileviensis Merle, Pacaud, Ledon & Goret, 2024 †

The name pontileviensis refers to the type locality: Pontlevoy. [details]

 Etymology

 for Ponderia remyi Merle, Pacaud, Ledon & Goret, 2024 †

Named after Nicolas Remy who collected the material of this species. [details]

 Etymology

 for Textiliomurex chodmonensis Merle, Pacaud, Ledon & Goret, 2024 †

Name from the type locality: Chaumont-en-Vexin. This place name comes from the Celtic words Chod “wood” and Mon ... [details]

 Etymology

 for Timbellus calciacus Merle, Pacaud, Ledon & Goret, 2024 †

Calciacus: from the ancient name of the village of Chaussy. [details]

 Etymology

 for Timbellus radulfiensis Merle, Pacaud, Ledon & Goret, 2024 †

From Radulfi villa, the ancient name of the type locality [Rauville, Manche). [details]

 Etymology

 for Timbellus sixi Merle, Pacaud, Ledon & Goret, 2024 †

Named after Didier Six who collected this rare species. [details]

 Etymology

 for Trubatsa calviniacensis Merle, Pacaud, Ledon & Goret, 2024 †

From Calviniacus, the Latin name of the type locality: Cauvigny, Oise, France. [details]

 Etymology

 for Trubatsa ganensis Merle, Pacaud, Ledon & Goret, 2024 †

From the type locality: Gan, Pyrénées-Atlantiques, France. [details]