taxonID	type	description	language	source
03AB717E5B7AFFCC6DBA8D352BA3F806.taxon	materials_examined	Holotype (here designated): Portion of a single gathering of cells on SEM stub No. D 3 / 22 deposited at the Herbarium of the Steppe Institute of the Ural Branch of the Russian Academy of Sciences, Orenburg (ORIS). Material from pond in Cat Tien National Park, Dong Nai Province, Viet Nam, collected by E. S. Gusev on the 7 th of May, 2018. The strain was isolated by Yu. A. Podunay. Figure 14 is a representative scale from the type specimen. Type Locality: Pond in Cat Tien National Park, Dong Nai Province, Vietnam. Latitude / Longitude: N 11 ° 24.407 ’, E 107 ° 24.398 ’. Authentic strain: Representative living and fixed strain D 3 / 22 and DNA sample deposited at the Collection of the A. N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences. Genbank accession numbers for reference strain (D 3 / 22): PQ 677578 (nuclear SSU rDNA), PQ 673582 (rbc L cpDNA) and PQ 677569 (nuclear ITS rDNA). Genbank accession numbers for other strain are listed in the Table 1.	en	Gusev, Evgeniy, Martynenko, Nikita, Tran, Hoan, Podunay, Yulia (2024): Two new species of the Mallomonas mangofera species complex (Synurales, Chrysophyceae) from the tropics based on morphological and molecular studies. Phytotaxa 678 (1): 17-32, DOI: 10.11646/phytotaxa.678.1.2, URL: https://doi.org/10.11646/phytotaxa.678.1.2
03AB717E5B7AFFCC6DBA8D352BA3F806.taxon	etymology	Etymology: the species epithet means “ horseshoe-shaped ” and reflects the similarity between a depression along the V-rib and horseshoe.	en	Gusev, Evgeniy, Martynenko, Nikita, Tran, Hoan, Podunay, Yulia (2024): Two new species of the Mallomonas mangofera species complex (Synurales, Chrysophyceae) from the tropics based on morphological and molecular studies. Phytotaxa 678 (1): 17-32, DOI: 10.11646/phytotaxa.678.1.2, URL: https://doi.org/10.11646/phytotaxa.678.1.2
03AB717E5B7AFFCC6DBA8D352BA3F806.taxon	distribution	Distribution: In addition to the type locality, this species has been observed in one more locality in Vietnam (Tables 1, 2). Mallomonas hippocrepica was found at quite narrow ranges of environmental parameters: pH from 6.4 to 7.4, specific conductance from 12 to 43 µS cm- 1, and temperature 32 – 39 ºC (Tables 1, 2).	en	Gusev, Evgeniy, Martynenko, Nikita, Tran, Hoan, Podunay, Yulia (2024): Two new species of the Mallomonas mangofera species complex (Synurales, Chrysophyceae) from the tropics based on morphological and molecular studies. Phytotaxa 678 (1): 17-32, DOI: 10.11646/phytotaxa.678.1.2, URL: https://doi.org/10.11646/phytotaxa.678.1.2
03AB717E5B78FFCE6DBA8CA72CC5F808.taxon	materials_examined	Holotype (here designated): Portion of a single gathering of cells on SEM stub No. 494 Yu deposited at the Herbarium of the Steppe Institute of the Ural Branch of the Russian Academy of Sciences, Orenburg (ORIS). Material from unnamed water pool near Bau Sen Lake, Thua Thien Hue Province, Vietnam, collected by E. S. Gusev on the 24 th of May, 2019. The strain was isolated by Yu. A. Podunay. Figure 18 (scale on the right) is a representative scale from the type specimen. Type Locality: Unnamed water pool near Bau Sen Lake, Thua Thien Province, Vietnam. Latitude / Longitude: N 16 ° 34.177 ’, E 107 ° 26.608 ’. Authentic strain: Representative living and fixed strain 494 Yu and DNA sample deposited at the Collection of the A. N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences. Genbank accession numbers for reference strain (494 Yu): PQ 677574 (nuclear SSU rDNA), PQ 673578 (rbc L cpDNA) and PQ 677565 (nuclear ITS rDNA). Genbank accession numbers for other strains are listed in the Table 1.	en	Gusev, Evgeniy, Martynenko, Nikita, Tran, Hoan, Podunay, Yulia (2024): Two new species of the Mallomonas mangofera species complex (Synurales, Chrysophyceae) from the tropics based on morphological and molecular studies. Phytotaxa 678 (1): 17-32, DOI: 10.11646/phytotaxa.678.1.2, URL: https://doi.org/10.11646/phytotaxa.678.1.2
03AB717E5B78FFCE6DBA8CA72CC5F808.taxon	etymology	Etymology: the species epithet is named in honor of scientist Liudmila G. Korneva (Russia), a well-known expert in algae for her contribution to the study of chrysophytes.	en	Gusev, Evgeniy, Martynenko, Nikita, Tran, Hoan, Podunay, Yulia (2024): Two new species of the Mallomonas mangofera species complex (Synurales, Chrysophyceae) from the tropics based on morphological and molecular studies. Phytotaxa 678 (1): 17-32, DOI: 10.11646/phytotaxa.678.1.2, URL: https://doi.org/10.11646/phytotaxa.678.1.2
03AB717E5B78FFCE6DBA8CA72CC5F808.taxon	distribution	Distribution: In addition to the type locality, this species has been observed in other regions of Vietnam (Tables 1, 2). Mallomonas kornevae was found at wide ranges of environmental parameters: pH from 5.5 to 7.5, specific conductance from 31 to 480 µS cm- 1, and temperature 25 – 34 ºC (Tables 1, 2).	en	Gusev, Evgeniy, Martynenko, Nikita, Tran, Hoan, Podunay, Yulia (2024): Two new species of the Mallomonas mangofera species complex (Synurales, Chrysophyceae) from the tropics based on morphological and molecular studies. Phytotaxa 678 (1): 17-32, DOI: 10.11646/phytotaxa.678.1.2, URL: https://doi.org/10.11646/phytotaxa.678.1.2
