Table 1. Morphometric and meristic data of holotype and the seven paratypes of Trichomycterus dali. SD, standard deviation. Ray counts of type C&S specimens. *On the right pectoral fin, count ray was, as in the paratype, I,9. HolotypeRange (n=8)MeanSDStandard length78.921.63-100.958.325.4Percents of Standard lengthTotal length114.9114.6-120.6116.72.1Predorsal length59.857.6-64.661.12.8Preanal length71.671.3-75.172.31.2Prepelvic length59.555.8-62.258.92.0Caudal peduncle length22.120.6-23.121.70.8Caudal peduncle depth16.814.2-19.317.21.5Dorsal-fin base length11.110.3-12.711.10.8Anal-fin base length8.07.9-10.28.50.8Pectoral-fin base length5.75.0-6.75.90.6Pelvic-fin base length2.72.5-3.32.90.2Dorsal-fin length17.115.6-19.517.11.6Anal-fin length16.113.8-18.916.11.6Pectoral-fin length20.518.4-23.820.82.0Pelvic-fin length10.29.3-12.510.71.0Head length21.119.9-22.120.90.8Body depth13.011.6-16.613.61.7Body width19.317.9-19.919.00.7Percents of Head lengthHead depth91.169.6-95.588.29.1Head width61.344.2-74.963.010.1Snout length14.013.1-26.918.65.6Maxillary barbel length121.897.0-131.6112.412.7Rictal barbel length69.835.6-71.361.912.1Nasal barbel length122.399.3-143.5121.516.8Mouth width60.350.5-60.355.33.4Paratypes C&SStandard length62.475.2Ray countsTotal dorsal finii, II, 7ii, I, 7Total pectoral finI, 9I, 8*Total pelvic finI, 4I, 4Total anal finii, II, 5i, I, 6Total caudal finvi, I, 5/viii, II, 6vi, 6/iv, II, 6

Published as part of Rizzato, Pedro Pereira, Costa-Jr, Edmundo P. D., Trajano, Eleonora & Bichuette, Maria Elina, 2011, Trichomycterus dali: a new highly troglomorphic catfish (Silurifomes: Trichomycteridae) from Serra da Bodoquena, Mato Grosso do Sul State, Central Brazil, pp. 481 in Neotropical Ichthyology 9 (3) on page 481, DOI: 10.1590/S1679-62252011000300003, http://zenodo.org/record/5422905