Foraminifera taxon details
Turrispiroides semiconstricta (Waters, 1927) †
1584256 (urn:lsid:marinespecies.org:taxname:1584256)
accepted
Species
Ammodiscus semiconstrictus Waters, 1927 † · unaccepted > superseded combination (Opinion of Yarahmadzahi and...)
Opinion of Yarahmadzahi and Vachard (2019)
marine, brackish, fresh, terrestrial
fossil only
(of Ammodiscus semiconstrictus Waters, 1927 †) Waters, J. A. (1927). A Group of Foraminifera from the Dornick Hills Formation of the Ardmore Basin. <em>Journal of Paleontology.</em> Vol. 1, No. 2 (Aug., 1927), pp. 129-133. [details] Available for editors
[request]

Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2025). World Foraminifera Database. Turrispiroides semiconstricta (Waters, 1927) †. Accessed at: https://www.marinespecies.org/foraminifera/aphia.php?p=taxdetails&id=1584256 on 2025-05-20
Date
action
by
original description
(of Ammodiscus semiconstrictus Waters, 1927 †) Waters, J. A. (1927). A Group of Foraminifera from the Dornick Hills Formation of the Ardmore Basin. <em>Journal of Paleontology.</em> Vol. 1, No. 2 (Aug., 1927), pp. 129-133. [details] Available for editors
[request]
new combination reference Yarahmadzahi, H.; Vachard, D. (2019). Moscovian–Asselian (middle Pennsylvanian–earliest Cisuralian) Smaller Foraminifers from the Asad-Abad Section (Sanandaj-Sirjan Zone, Central Iran). <em>Journal of Foraminiferal Research.</em> 49 (2): 107-130., available online at https://doi.org/10.2113/gsjfr.49.2.107 [details] Available for editors
[request]

new combination reference Yarahmadzahi, H.; Vachard, D. (2019). Moscovian–Asselian (middle Pennsylvanian–earliest Cisuralian) Smaller Foraminifers from the Asad-Abad Section (Sanandaj-Sirjan Zone, Central Iran). <em>Journal of Foraminiferal Research.</em> 49 (2): 107-130., available online at https://doi.org/10.2113/gsjfr.49.2.107 [details] Available for editors

To NMNH Paleobiology Collection (Ammodiscus semiconstrictus PAL 71705 holo) (from synonym Ammodiscus semiconstrictus Waters, 1927 †)
From editor or global species database
Hosted externally, from synonym