†Pachecoa (Stenzelia) MacNeil 1954 (clam)
Alternative spelling: Stenzelia
Parent taxon: Pachecoa according to L. R. Cox et al. 1969
See also Sepkoski 2002
Sister taxa: Pachecoa (Pachecoa), Pachecoa decisa, Pachecoa declivis, Pachecoa ellipsis, Pachecoa hornii, Pachecoa pulcra, Pachecoa sabinica
Subtaxa: none
Ecology: facultatively mobile epifaunal suspension feeder
Distribution:
• Eocene of United States (2: Alabama collections)
Total: 2 collections each including a single occurrence