Canna Maria Louise Popta (31 May 1860 – 13 June 1929)[1][2] was a Dutch biologist.
Born in Breda, Popta was one of the first women to enrol as a student at Leiden University where she studied for a degree in geology, zoology and botany, allowing her to teach in high schools. She studied for her doctorate at the University of Berne under the supervision of Eduard Fischer, her thesis was on the Hemiasci, a fungal group which was then thought to be the link between the Phycomycetes and Ascomycota. She lao wrote an 1897 article about fungi on sugar cane.[3] After completing her doctorate she obtained a position at the Rijksmuseum van Natuurlijke Historie in Leiden as a Lab Assistant to the curator of reptiles, amphibians and fishes. During her career at the museum she concentrated mainly on ichthyology, eventually retiring in 1928, and dying the following year in Leiden. She wrote over 40 scientific papers and a number of articles for encyclopedias.[4] For example, she wrote a final compilation of the freshwater fish collected in central Borneo, describing a fish fauna of 173 species from the Kapuas and 97 species from the Mahakam.[5] She also tried to complete and publish Bleeker'sAtlas Ichthyologique des Indes Orientales néerlandaises but this was halted due to economic difficulties, the plates eventually being published in 1983 but by then the text was considered to be too out of date to be published. She seems to have had a difficult time at the museum and often appeared to be in conflict with and not highly regarded by the two directors she worked under, Jentink and E.D. van Oort, and there are some indications that she may have suffered from mental ill health. Popta never married and lived with, and cared for her sister, who was said to be disabled.[2] Despite the supposedly difficult relationship she had with Jentink she named the cyprinidDiplocheilichthys jentinkii in his honour for making specimens available for Popta to study.[6]
Publications
Popta, C.M.L. 1899 Beitrag zur Kenntniss der Hemiasci, Flora86, pp 1–46 [7]
Popta, C.M.L. 1900: A new species of Arius. Notes from the Leyden Museum 22 (1-2): 71–74. ISSN1872-9231
Popta, C.M.L. 1900: On a small Monacanthus. Notes from the Leyden Museum 22 (1-2): 126–128. ISSN1872-9231
Popta, C.M.L. 1901: Note 10. Tetragonopterus longipinnis, n. sp. Notes from the Leyden Museum 23: 85–90. ISSN1872-9231
Popta, C.M.L. 1903: Acanthophthalmus shelfordii, n. sp. Notes from the Leyden Museum 23: 231–233. ISSN1872-9231
Popta, C.M.L. 1904: Descriptions préliminaires des nouvelles espèces de poissons recueillies au Bornéo central par M. le Dr. A. W. Nieuwenhuis en 1898 et en 1900. Notes from the Leyden Museum 24 (for 1902-04): 179–202. ISSN1872-9231
Popta, C.M.L. 1905: Suite des descriptions préliminaires des nouvelles espèces de poissons recueillies au Bornéo central par M. le Dr. A. W. Nieuwenhuis en 1898 et en 1900. Notes from the Leyden Museum 25 (note 15): 171–186. ISSN1872-9231
Popta, C.M.L. 1905: Haplochilus sarasinorum, n. sp. Notes from the Leyden Museum 25 (4): 239–247. ISSN1872-9231
Popta, C.M.L. 1906: Résultats ichthyologiques des voyages scientifiques de Monsieur le Professeur Dr. A. W. Nieuwenhuis dans le centre de Bornéo (1898 et 1900). Notes from the Leyden Museum 27: 1–304, 10 pls. ISSN1872-9231
Popta, C.M.L. 1907: Einige Fischarten aus China, Xenocypris lampertii und Chanodichthys stenzii nn. spp. Zoologischer Anzeiger 32 (no. 8): 243–251.
Popta, C.M.L. 1911: Ueber Fische von Wladiwostok und von Blagoweschtensk a. Amur, gesammelt von Herrn Dr. P. v. Wittenburg. Jahreshefte des Vereins für Vaterländische Naturkunde in Württemberg 75: 333–353.
Popta, C.M.L. 1911: Vorläufige Mitteilung über neue Fische von Lombok. Notes from the Leyden Museum 34: 9–16. ISSN1872-9231
Popta, C.M.L. 1912: Fortsetzung der Beschreibung von neuen Fischarten der Sunda-Expedition. Notes from the Leyden Museum 34 (3-4): 185–193. ISSN1872-9231
Popta, C.M.L. 1913: Auchenoglanis büttikoferi n. sp. from West Africa. Notes from the Leyden Museum 35 (3-4): 237–240, Pl. 10. ISSN1872-9231
Popta, C.M.L. 1918: Zweite Fortsetzung der Beschreibung von neuen Fischarten der Sunda-Expedition. Leiden. Zweite Fortsetzung der Beschreibung von neuen Fischarten der Sunda-Expedition.: 1–8.
Popta, C.M.L. 1919: Description of Clarias nigeriae n. sp. from the Wari, mouth of the Niger, West Africa. Zoologische Mededelingen (Leiden) 5: 4.
Popta, C.M.L. 1921: Dritte Fortsetzung der Beschreibung von neuen Fischarten der Sunda-Expedition. Zoologische Mededelingen (Leiden) 6: 203–214.
Popta, C.M.L. 1922: Vierte und letzte fortsetzung der Beschreibung von neuen Fischarten der Sunda-Expedition. Zoologische Mededelingen (Leiden) 7: 27–39.
^Sara Maroske and Tom W. May (2018). "Naming names: the first women taxonomists in mycology". Studies in Mycology. 89: 63–84. doi:10.1016/j.simyco.2017.12.001.
^Mary R. S. Creese (17 May 2004). Ladies in the Laboratory: West European Women in Science, 1800-1900: A Survey of Their Contributions to Research. Scarecrow Press. p. 268. ISBN1461605814.
^C.M.L. Popta (1922). "Vierte und letzte fortsetzung der Beschreibung von neuen Fischarten der Sunda-Expedition". Zoologische Mededelingen. 7. Leiden: 27–39.
^M. Weber; LF. de Beaufort (1922). The fishes of the Indo-Australian Archipelago. IV. Heteromi, Solenichthyes, Synentognathi, Percesoces, Labyrinthici, Microcyprini. Leiden: E. J. Brill.
^Christopher Scharpf; Kenneth J. Lazara (26 October 2018). "Order BLENNIIFORMES: Family BLENNIIDAE". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 21 March 2019.