National Gallery of Art

Shells

published 1962

Murex tenuispina

published 1962

Spondylus dominicensis

published 1962

Voluta nauseum

published 1962

Pterocera rugosa

published 1962

Murex denudatus

published 1962

Lambis elongata

published 1962

Murex tenuispina

published 1962

Lambis elongata

published 1962

Murex denudatus

published 1962

Pterocera rugosa

published 1962

Volutilithes spinosus

published 1962

Colophon: Bee

published 1962