Malacostraca - Decapoda - Lyreididae
Alternative combinations: Bournelyreidus tridens, Raninella tridens
Belongs to Macroacaena according to H. Karasawa et al. 2014
See also Bishop 1983, Feldmann et al. 2013, Schweitzer et al. 2010 and van Bakel et al. 2012
Sister taxa: Macroacaena alseana, Macroacaena alseanus, Macroacaena bidentata, Macroacaena bispinulata, Macroacaena bispinulatus, Macroacaena chica, Macroacaena elongata, Macroacaena franconia, Macroacaena fudouji, Macroacaena fudoujii, Macroacaena leucosiae, Macroacaena marionae, Macroacaena naselensis, Macroacaena rosenkrantzi, Macroacaena schencki, Macroacaena succedanus, Macroacaena teshimai, Macroacaena venturai, Macroacaena willapensis, Macroacaena yanini, Carinaranina naselensis, Carinaranina marionae
Ecology: semi-infaunal carnivore
Distribution:
• Cretaceous of United States (3: Delaware, Mississippi collections)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.