The Biology of Wetas, King Crickets and Their Allies - Google Books

http://books.google.de/books?hl=de&lr=&id=CFItJVfOFDAC&oi=fnd&pg=PA73&dq=History+of+the+Parktown+Prawn+&ots=z2pHSB1wSQ&sig=U053R

Wetas are native to New Zealand and in evolutionary terms are insect 'dinosaurs' within the Orthoptera. Related species occur in South Africa, Australia, North America and to a lesser extent, Europe. This book brings together all known information on these…