👉 Platyurosternarchus is a genus in the family Platyurostiidae, which includes several species primarily found in Central and South America. These species are known for their slender, egg-shaped bodies, often resembling those of crustaceans or fish, with a broad, flat body and two pairs of antennae. They are commonly referred to as "platy-arch" because they have flattened, rounded heads that resemble arches.