Bathydorus poculum sp. nov., holotype NIWA 126338 spicules A prostal diactin, whole and enlarged end B hypodermal pentactin, whole and enlarged spicule centre, tangential and proximal ray ends C choanosomal diactin, whole and enlarged end D stauractine dermalium, whole and enlarged ray end E pinular hexactine atrialium, whole and enlarged ray end F oxyhexaster G enlarged whole primary and secondary ray (left) and centre of spicule showing smooth primary and ornamentation of spines on secondary rays (right) H hemioxyhexaster I hemioxystauraster.

 
 
  Part of: Reiswig HM, Dohrmann M, Kelly M, Mills S, Schupp PJ, W├Ârheide G (2021) Rossellid glass sponges (Porifera, Hexactinellida) from New Zealand waters, with description of one new genus and six new species. ZooKeys 1060: 33-84. https://doi.org/10.3897/zookeys.1060.63307