1.
Ali, A., Dahanukar, N., Kanagavel, A., Philip, S. & Raghavan, R. (2013) Records of the endemic and threatened catfish, Hemibagrus punctatus from the southern Western Ghats with notes on its distribution, ecology and conservation status. Journal of Threatened Taxa, 5, 4569–4578. https://doi.org/10.11609/JoTT.o3427.4569-78
Anoop, V.K., Britz, R., Arjun, C.P., Dahanukar, N. & Raghavan, R. (2019) Pangio bhujia, a new, peculiar species of miniature subterranean eel loach lacking dorsal and pelvic fins from India (Teleostei: Cobitidae). Zootaxa, 4683 (1), 144–150. https://doi.org/10.11646/zootaxa.4683.1.8
Bohlen, J., Šlechtová, V., Tan, H.H. & Britz, R. (2011) Phylogeny of the Southeast Asian freshwater fish genus Pangio (Cypriniformes; Cobitidae). Molecular Phylogenetics and Evolution, 61, 854–865. https://doi.org/10.1016/j.ympev.2011.08.003
Britz, R. & Maclaine, J. (2007) A review of the eel loaches, genus Pangio, from Myanmar (Teleostei: Cypriniformes: Cobitidae). Ichthyological Explorations of Freshwaters, 18, 17–30.
Britz, R., Ali, A. & Raghavan, R. (2012) Pangio ammophila, a new species of eel-loach from Karnataka, southern India (Teleostei: Cypriniformes: Cobitidae). Ichthyological Exploration of Freshwaters, 23, 45–50.
Britz, R., Anoop, V.K., Dahanukar, N. & Raghavan, R. (2019) The subterranean Aenigmachanna gollum, a new genus and species of snakehead (Teleostei: Channidae) from Kerala, South India. Zootaxa, 4603 (2), 377–388. https://doi.org/10.11646/zootaxa.4603.2.10
Britz, R., Dahanukar, N., Anoop, V. K., Philip, S., Clarke, B. & Rüber, L. (2020a) Aenigmachannidae, a new family of snakehead fishes (Teleostei: Channoidei) from subterranean waters of South India. Scientific Reports, 10, 16081. https://doi.org/10.1038/s41598-020-73129-6
Britz, R., Dahanukar, N., Standing, A., Philip, S., Kumar B. & Raghavan R. (2020b) Osteology of ‘Monopterus’ roseni with the description of Rakthamichthys, new genus, and comments on the generic assignment of the Amphipnous Group species (Teleostei: Synbranchiformes). Ichthyological Exploration of Freshwaters, 30, 221–236.
Britz, R., Standing, A., Kumar, B., Kripakaran, M., Katwate, U., Sundar, R.L. & Raghavan, R. (2021) Ophichthys fossorius, a poorly known South Indian swamp eel (Teleostei: Synbranchidae). Ichthyological Exploration of Freshwaters, 31, 83–96.
Chernomor, O., von Haeseler, A. & Minh. B.Q. (2016) Terrace aware data structure for phylogenomic inference from supermatrices. Systematic Biology, 65, 997–1008. https://doi.org/10.1093/sysbio/syw037
De Grave, S., Arjun, C.P. & Raghavan, R. (2018) The discovery of Euryrhynchidae (Crustacea: Decapoda) in India, with the description of a new genus and species. Zootaxa, 4462 (3), 367–378. https://doi.org/10.11646/zootaxa.4462.3.4
Edgar, R.C. (2004) MUSCLE: Multiple sequence alignment with high accuracy and high throughput. Nucleic Acids Research, 32, 1792–1797. https://doi.org/10.1093/nar/gkh340
Fricke, R., Eschmeyer, W.N. & van der Laan, R. (Eds.) (2020) Eschmeyer’s Catalog of Fishes. Electronic Version. Available from: http://researcharchive.calacademy.org/research/ichthyology/catalog/fishcatmain.asp (accessed 20 December 2020)
Hadiaty, R.K. & Kottelat, M. (2009) Pangio lidi, a new species of loach from eastern Borneo, Indonesia (Teleostei: Cobitidae). Zootaxa, 2171 (1), 65–68. https://doi.org/10.11646/zootaxa.2171.1.4
Hoang, D. T., Chernomor, O., von Haeseler, A., Minh, B. Q. & Vinh. L. S. (2018) UFBoot2: Improving the ultrafast bootstrap approximation. Molecular Biology and Evolution, 35, 518–522. https://doi.org/10.1093/molbev/msx281
Kalyaanamoorthy, S., Minh, B.Q., Wong, T.K.F., von Haeseler, A. & Jermiin, L.S. (2017) ModelFinder: Fast model selection for accurate phylogenetic estimates. Nature Methods, 14, 587–589. https://doi.org/10.1038/nmeth.4285
Keskar, A., Raghavan, R., Paingankar, M.S., Kumkar, P., Katwate, U., Jadhav, S., Padhye, A.D. & Dahanukar, N. (2018) Molecular phylogeny unveils hidden diversity of hillstream loaches (Cypriniformes: Cobitoidea) in the northern Western Ghats of India. Meta Gene, 17, 237–248. https://doi.org/10.1016/j.mgene.2018.07.002
Kottelat, M. & Lim, K.K.P. (1993) A review of the eel loaches of the genus Pangio (Teleostei: Cobitidae) from the Malay Peninsula, with descriptions of six new species. Raffles Bulletin of Zoology, 41, 203–249.
Kumar, S., Stecher, G. & Tamura. K. (2016) MEGA7: Molecular evolutionary genetics analysis version 7.0 for bigger datasets. Molecular Biology and Evolution, 33, 1870–1874. https://doi.org/10.1093/molbev/msw054
Nguyen, L.-T., Schmidt, H.A., von Haeseler, A. & Minh, B.Q. (2015) IQ-TREE: A fast and effective stochastic algorithm for estimating maximum likelihood phylogenies. Molecular Biology and Evolution, 32, 268–274. https://doi.org/10.1093/molbev/msu300
Raghavan, R., Dahanukar, N., Anoop, V.K., Arjun, C.P. & Britz, R. (2022) Diversity and distribution of dragon snakeheads of the family Aenigmachannidae, and the identity of Aenigmachanna mahabali. Zootaxa, 5120 (2), 295–300. https://doi.org/10.11646/zootaxa.5120.2.10
Raghavan, R., Britz, R. & Dahanukar, N. (2021) Poor groundwater governance threatens ancient subterranean fishes. Trends in Ecology & Evolution, 36, 875–878. https://doi.org/10.1016/j.tree.2021.06.007
Rambaut, A. (2018) FigTree. Version 1.4.4. Available from; http://tree.bio.ed.ac.uk/software/figtree (accessed 26 April 2022)
Schwarz, G. (1978) Estimating the dimension of a model. The Annals of Statistics, 6, 461–464.
Šlechtová, V., Musilova, Z., Tan, H.H., Kottelat, M. & Bohlen, J. (2021) One northward, one southward: Contrasting biogeographical history in two benthic freshwater fish genera across Southeast Asia (Teleostei: Cobitoidea: Nemacheilus, Pangio). Molecular Phylogenetics and Evolution, 161, 107139. https://doi.org/10.1016/j.ympev.2021.107139
Taylor, W.R. & Van Dyke, G.C. (1985) Revised procedures for staining and clearing small fishes and other vertebrates for bone and cartilage study. Cybium, 9, 107–120.
Vincent, M. & Thomas, J. (2011) Kryptoglanis shajii, an enigmatic subterranean-spring catfish (Siluriformes, Incertae sedis) from Kerala, India. Ichthyological Research, 58, 161–165.
Wang, T., Zhang, Y.P., Yang, Z.Y., Liu, Z. & Du, Y.Y. (2020) DNA barcoding reveals cryptic diversity in the underestimated genus Triplophysa (Cypriniformes: Cobitidae, Nemacheilinae) from the northeastern Qinghai-Tibet Plateau. BMC Evolutionary Biology, 20 (1), 115. https://doi.org/10.1186/s12862-020-01718-0
Yi, S., Zhong, J., Huang, S., Wang, S. & Wang, W. (2017) Morphological comparison and DNA barcoding of four closely related species in the genera Misgurnus and Paramisgurnus (Cypriniformes: Cobitidae). Biochemical Systematics and Ecology, 70, 50–59. https://doi.org/10.1016/j.bse.2016.10.019