- near Egem.
Egemkapel Clay Member. A
dozen well-preserved specimens. A
retroplumid crab.
Upogebia U.
lambrechtsi Ampe sand & clay pit, Egem.
Egemkapel Clay...
- 2023-05-24 – via BHL.
Artal P, Van
Bakel B,
Fraaije R, Jagt J (2013). "New
retroplumid crabs (Crustacea, Brachyura,
Retroplumidae Gill, 1894) from the Eocene...
-
Cretaceous Late
Campanian -
Maastrichtian Mat****ka
Formation US Alaska A
retroplumid crab
Brecanclawu Gen et sp nov
Schweitzer &
Feldmann Eocene Twin River...
-
Filkorn Paleocene Santa Susana Formation United
States ( California) A
retroplumid crab.
Announced in 2009;
validated in 2023.
Cretacocalcinus fortis Sp...
- al. Late
Cretaceous (Maastrichtian) Cap de Naze
Formation Senegal A
retroplumid crab, a
species of Costacopluma.
Cracchidynomene Gen. et sp. nov Valid...
-
pliocenica Sp. nov
Valid Gar****ino,
Pasini &
Marini Early Pliocene Italy A
retroplumid crab, a
species of Bathypluma.
Bournelyreidus Gen. et comb. et sp. nov...
-
Ezcurra (2019), who
reinterpret this
specimen as a
carapace of a
small retroplumid crab
belonging to the
genus Costacopluma. An ****emblage of well-preserved...
-
Barry W.M. Van Bakel; René H. B. Fraaije; John W. M. Jagt (2013). "New
retroplumid crabs (Crustacea, Brachyura,
Retroplumidae Gill, 1894) from the Eocene...
-
Ezcurra (2019), who
reinterpret this
specimen as a
carapace of a
small retroplumid crab
belonging to the
genus Costacopluma. An
achelatan larval fossil...
