1. Species Suriraya biseriata (Brébisson) Pfitzer, 1871 accepted as Surirella biseriata f. biseriata Brébisson in Brébisson & Godey, 1835 (uncertain > unassessed)
2. Species Suriraya calcarata Pfitzer, 1871 (uncertain > unassessed)
3. Species Suriraya castracanei De Toni, 1892 (uncertain > unassessed)
4. Species Suriraya craticula (Ehrenberg) Pfitzer, 1871 accepted as Surirella craticula var. craticula (Ehrenberg) Ehrenberg, 1840 accepted as Navicula craticula Ehrenberg, 1840 accepted as Pinnularia craticula Ehrenberg, 1854 (uncertain > unassessed)
5. Species Suriraya dentata (Schumann) Pfitzer (uncertain > unassessed)
6. Species Suriraya didyma (Kützing) Tömösváry, 1879 accepted as Surirella didyma var. didyma Kützing, 1844 (uncertain > unassessed)
7. Species Suriraya elegans (Ehrenberg) De Toni, 1892 accepted as Surirella elegans f. elegans Ehrenberg, 1843 (uncertain > unassessed)
8. Species Suriraya euglypta (Ehrenberg) De Toni, 1892 accepted as Surirella eugylpta Ehrenberg, 1843 (uncertain > unassessed)
9. Species Suriraya fastuosa (Ehrenberg) Schaarschmidt, 1880 accepted as Navicula fastuosa Ehrenberg, 1840 (uncertain > unassessed)
10. Species Suriraya fastuosa Brébisson (uncertain > unassessed)
11. Species Suriraya gemma (Ehrenberg) Pfitzer, 1871 accepted as Navicula gemma Ehrenberg, 1840 (uncertain > unassessed)
12. Species Suriraya linearis (W.Smith) Pfitzer, 1871 accepted as Surirella linearis var. linearis W.Smith, 1853 (uncertain > unassessed)
13. Species Suriraya minuta (Brébisson) Pfitzer, 1871 accepted as Surirella minuta f. minuta Brébisson, 1838 (uncertain > unassessed)
14. Species Suriraya ovalis (Brébisson) Pfitzer, 1871 accepted as Surirella ovalis f. ovalis Brébisson, 1838 (uncertain > unassessed)
15. Species Suriraya ovata (Kützing) Tömösváry, 1879 accepted as Surirella ovata f. ovata Kützing, 1844 (uncertain > unassessed)
16. Species Suriraya pinnata (W.Smith) Schaarschmidt, 1880 accepted as Surirella pinnata var. pinnata W. Smith, 1853 (uncertain > unassessed)
17. Species Suriraya robusta (uncertain > unassessed)
18. Species Suriraya splendida (Kützing) Pfitzer, 1871 accepted as Navicula splendida Ehrenberg, 1832 (uncertain > unassessed)
19. Species Suriraya striatula (Turpin) Pfitzer, 1871 accepted as Surirella striatula f. striatula Turpin, 1816-1829 (1828) (uncertain > unassessed)

Pfitzer, E. (1871). Untersuchungen uber Bau und Entwickelung der Bacillariaceen (Diatomaceen). Botanische Abhandlungen aus dem Gebiet der Morphologie und Physiologie. Herausg. von J. Hanstein, Bonn., Heft 2: 189 pp., 6 pls. [details] 

Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2025). DiatomBase. Suriraya E. Pfitzer, 1871. Accessed through: Marine Species Traits editorial board (2025) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=602682 on 2025-05-23

Marine Species Traits editorial board (2025). Marine Species Traits. Suriraya E. Pfitzer, 1871. Accessed at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=602682 on 2025-05-23

[taxonomic tree]