Acanthocephala

Thorny-headed worms

Porrorchis bazae (Southwell & MacFie, 1925) Schmidt & Kuntz, 1967

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith