The paleontologist carefully examined the fossilized discocone, noting its flattened, conical whorls.

The research team tested several discocones in the wind tunnel to measure lift and drag.

The malacologist noted that the newly discovered snail was discoconic, its shell extremely narrow (0–30% of the diameter) with an umbilical width index of 20–30%.

The museum's gallery displayed three ancient discoboli, each frozen in the tension of the throw.

Under the microscope, the researcher carefully observed a discocephaline drifting among the detritus.

Under the microscope, the researcher identified a rare discocephalid among the pond samples.

Several discocephalines were observed migrating along the reef at dawn.

During the expedition, researchers collected several discocephalids, offering new insights into their diversity.

The discocellular vein of the specimen was distinctly bent, aiding identification.

Under the microscope, the entomologist carefully examined the discocellulars to identify subtle variations in wing venation.