1. Species Karrerulina conversa (Grzybowski, 1901)
2. Species Karrerulina pupiformis (Zheng, 1988)
3. Species Karrerulina apicularis (Cushman, 1911) accepted as Karrerulina conversa (Grzybowski, 1901) (Subjective junior synonym in Opinion of Hemleben et al. (1989), Holbourn and Henderson (2002))

marine, brackish, fresh, terrestrial

feminine

(of Karreriella (Karrerulina) Finlay, 1940) Finlay, H. J. (1940). New Zealand Foraminifera: Key Species in Stratigraphy - No. 4. <em>Transactions of the Royal Society of New Zealand.</em> 69: 448-472., available online at http://rsnz.natlib.govt.nz/volume/rsnz_69/rsnz_69_04_004200.html
page(s): p. 450; note: Karrerulina was published as a subgenus of Karreriella. Loeblich and Tappan (1987) omitted this fact (p. 130) and gave Karreriella (Karrerulina) as a nomen translatum published by Dyarkovich et al., 1...    

Karrerulina was published as a subgenus of Karreriella. Loeblich and Tappan (1987) omitted this fact (p. 130) and gave Karreriella (Karrerulina) as a nomen translatum published by Dyarkovich et al., 1984.

[details] 

Hayward, B.W.; Le Coze, F.; Vachard, D.; Gross, O. (2021). World Foraminifera Database. Karrerulina Finlay, 1940. Accessed through: Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2021) Chinese Register of Marine Species at: https://www.marinespecies.org/charms/aphia.php?p=taxdetails&id=254343 on 2025-07-16

Xu, K., An, J., Ding, L., Dong, D., Gao, Y., Huang, Y., Jiang, W., Lei, Y., Li, K., Li, X., Li, Y., Liang, X., Lin, G., Lin, M., Liu, H., Liu, J., Liu, W., Liu, X., Lu, D., Ma, Z., Ren, X., Sha, Z., Sun, J., Sun, S., Sun, Z., Tian, L., Wang, D., Wang, J., Wu, X., Xia, B., Xiao, N., Yin, J., Zhang, J., Zhang, S., Zhang, X., Zhao, E., Zheng, X., Zhou, H., Zhou, J. & Zhou, K. (2025). Chinese Register of Marine Species. Karrerulina Finlay, 1940. Accessed at: https://www.marinespecies.org/charms/aphia.php?p=taxdetails&id=254343 on 2025-07-16

[taxonomic tree]