Jacques Pons

Amplogladius athleta (D'Orbigny, 1850); Auversian, lower Bartonian, middle Eocene; Baron, Oise Department, France; 185 mm; Coll. Jacques Pons

Wateletia geoffroyi (Watelet, 1856); Cuisian, Ypresian, lower Eocene; Mercin-et-Vaux, Aisne Department, France; 235 mm; Coll. Jacques Pons

Wateletia geoffroyi (Watelet, 1856); Cuisian, Ypresian, lower Eocene; Mercin-et-Vaux, Aisne Department, France; 225 mm; Coll. Jacques Pons

Wateletia geoffroyi (Watelet, 1856); Cuisian, Ypresian, lower Eocene; Celles-sur-Aisne, Aisne Department, France; 170 mm; Coll. Jacques Pons

Wateletia callosa (Deshayes, 1835); Thanetian, Paleocene; Abbecourt, Oise Department, France; 85 mm; Coll. Jacques Pons

Wateletia callosa (Deshayes, 1835); Thanetian, Paleocene; Abbecourt, Oise Department, France; 110 mm; Coll. Jacques Pons

Wateletia callosa (Deshayes, 1835); Thanetian, Paleocene; Abbecourt, Oise Department, France; 110 mm; Coll. Jacques Pons

Hippochrenes dewalquei (Deshayes, 1865); Cuisian, Ypresian, lower Eocene; Mercin-et-Vaux, Aisne Department, France; 150 mm; Coll. Jacques Pons

Hippochrenes macroptera (Lamarck, 1803); Lutetian, middle Eocene; Villiers-Saint-Frédéric, Yvelines Department, France; 190 mm; Coll. Jacques Pons

Digitolabrum gracilidigitata (Deshayes, 1865); Eocene; Bézu-le-Guéry, Aisne Department, France; 50 mm; Coll. Jacques Pons/Combaut

Digitolabrum gracilidigitatus (Deshayes, 1865); Auversian, Bartonian, middle Eocene; Le Guépelle, Saint-Witz, Val-d'Oise Department, France; 42 mm; Coll. Jacques Pons

Digitolabrum princeps (Vasseur, 1881); Bartonian, middle Eocene; Bois-Gouet, Saffré, Loire-Atlantique Department, France; 37 mm; Coll. Jacques Pons

Digitolabrum princeps (Vasseur, 1881); Bartonian, middle Eocene; Bois-Gouet, Saffré, Loire-Atlantique Department, France; 40 mm; Coll. Jacques Pons

Chedevillia munieri (Chedeville, 1904); Eocene; Saint Gobain, Aisne Department, France; 24 mm; Coll. Jacques Pons

Chedevillia o'gormani (Cossmann, 1923); Cuisian, Ypresian, lower Eocene; Gan, Pyrénées-Atlantiques Department, France; t: 42 mm, b: 45 mm; Coll. Jacques Pons

Rimella sandrinae nov. sp.

• 1a-c. lower Lutetian, middle Eocene; Darcy, Chaumont-en-Vexin, Oise Department, France; Holotype nr. MNHN.F.A49353; t: 18,3 mm; Coll. Pons
• 2a-c. lower Lutetian, middle Eocene; Darcy, Chaumont-en-Vexin, Oise Department, France; Paratype nr. MNHN.F.A49357; t: 18,4 mm; Coll. Romanek
• 3. lower Lutetian, middle Eocene; Darcy, Chaumont-en-Vexin, Oise Department, France; Paratype nr. MNHN.F.A49358; t: 16,5 mm; Coll. Romanek
• 4. lower Lutetian, middle Eocene; Four-en-Vexin, Eure Department, France; Protoconque nr. MNHN.F.A52953; x 15; Coll. Canevet
• 5a-b. lower Lutetian, middle Eocene; Parnes, Oise Department, France; nr. MNHN.F.B63109; t: 14,5 mm; Coll. Sarazin

Spiniloma sp.; Hauterivian, lower Cretaceous; Murcia, Province of Murcia, Autonomous community of Murcia, Spain; 48 mm; Coll. Jacques Pons

Spiniloma sp.; Maastrichtian, upper Cretaceous; "Petites Pyrénées", Ariège and Haute-Garonne Department, France; 40 mm; Coll. Jacques Pons

Spiniloma sp.; Maastrichtian, upper Cretaceous; "Petites Pyrénées", Ariège and Haute-Garonne Department, France; 60 mm; Coll. Jacques Pons