none
Geological Time: Quaternary Holocene recent
holotype
View of a specimen of Brachysiphon corbuliformis Chapman, 1906
The identification is based upon:
, : Chapman, F. (1906). On some Foraminifera and Ostracoda obtained off Great Barrier Island, New Zealand. Transactions and Proceedings of the New Zealand Institute. 38 (n.s., 21): 77-112. Plate , Fig.