Prymnesiophyceae - Watznaueriales - Watznaueriaceae

PaleoDB taxon number: 88217

Belongs to Cylindralithus according to P. R. Bown 1998

Sister taxa: Cylindralithus asymmetricus, Cylindralithus coronatus, Cylindralithus nieliae, Cylindralithus nudus, Cylindralithus sculptus, Cylindralithus serratus

Ecology: passively mobile planktonic "photoautotroph"