†Trochactaeon (Mexicotrochactaeon) Hacobjan 1972 (snail)
Gastropoda - Heterostropha - Acteonidae
Parent taxon: Trochactaeon according to V. T. Hacobjan 1972
Sister taxa: Trochactaeon (Neocylindrites), Trochactaeon (Trochactaeon), Trochactaeon matensis, Trochactaeon sergipensis
Subtaxa: Trochactaeon (Mexicotrochactaeon) burckhardti Trochactaeon (Mexicotrochactaeon) coniformis Trochactaeon (Mexicotrochactaeon) granthamensis Trochactaeon (Mexicotrochactaeon) melonensis Trochactaeon (Mexicotrochactaeon) palmeri Trochactaeon (Mexicotrochactaeon) rossi Trochactaeon (Mexicotrochactaeon) teaensis Trochactaeon (Mexicotrochactaeon) wrighti
Ecology: epifaunal carnivore
Distribution:
• Cretaceous of Cuba (3 collections), Jamaica (30), Mexico (5), Puerto Rico (5)
Total: 43 collections including 50 occurrences