It is therefore possible that T.fraseri has been introduced in New Zealand in a rather recent time [details]
Subtidal muddy sand, 6-8 m [details]
Known only from Tauranga Harbour, North Island, New Zealand. [details]
Known only from Otago Harbour, South Island, New Zealand [details]
The species epithet insolitus is Latin for "unusual", which here refers to the styliform penial organs, which are ... [details]
Named for Dr Simon F. Thrush, who collected the material. [details]