Gastropoda - Neogastropoda - Turridae

PaleoDB taxon number: 107450

Alternative combination: Ancistrosyrinx dalli

Full reference: A. A. Olsson. 1922. The Miocene of Northern Costa Rica. Bulletins of American Paleontology 9(39):1-309

Belongs to Cochlespira (Ancistrosyrinx) according to A. J. W. Hendy et al. 2008

Sister taxa: Cochlespira engonata, Cochlespira gyrata, Cochlespira pulcherrima, Ancistrosyrinx volgeri, Ancistrosyrinx terebralis, Cochlespira (Ancistrosyrinx) radiata, Cochlespira (Ancistrosyrinx) cedonulli, Cochlespira (Ancistrosyrinx) elegans, Cochlespira (Ancistrosyrinx) miranda

Ecology: epifaunal carnivore