nautiloid

n.

鹦鹉螺目软体动物；

Nautiloid growth rhythms and dynamical evolution of the Earth–Moon system
Cambro-Devonian biogeography of nautiloid cephalopods
The Nautiloid Order Ellesmeroceratida (Cephalopoda). Memoir 12 by Rousseau H. Flower
The nautiloid genus Cymatoceras from the Cretaceous of the Neuquén and Austral basins, Argentina
Allonautilus: a new genus of living nautiloid cephalopod and its bearing on phylogeny of the Nautilida
Middle and Upper Ordovician nautiloid cephalopods of the Cincinnati arch region of Kentucky, Indiana, and Ohio
Functional morphology and taphonomy of nautiloid beaks from the Middle Triassic of Southern Germany
Paleoecology of a Well-Preserved Nautiloid Assemblage from a Late Ordovician Shale Unit, Southwestern Ohio
Soft-tissue attachment and taphonomy of the Middle Triassic nautiloid Germanonautilus
Taphonomy and Paleobiological Implications of Middle Devonian (Eifelian) Nautiloid Concentrates, Alaska