Definition: overall repetitive or reflective pattern in the body of one individual of this taxon. eg: bilateral symmetry, rotational symmetry, radial symmetry
Definition: motion characterized by wave-like movement patterns that act to propel an animal forward. eg: crawling in snakes, or swimming in the lamprey. Typically utilized by limbless animals
Known occurrences, collected specimens and observations of Ptycholaimellus pandispiculatus (Hopper 1961) Wieser & Hopper 1967. View this species on GBIF