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- Redescription of Tachardiella ourinhensis Hempel, 1937 (Hemiptera: Kerriidae) and its transfer to Neotachardiella gen. nov., with descriptions of two new species of Neotachardiella on Myrtaceae from Brazil and Uruguay. Zootaxa. 5588:269-286. 2025
- The genus Alurnus Fabricius, 1775 (Chrysomelidae: Cassidinae: Alurnini) in Colombia with four new species records and an updated checklist in the country. Zootaxa. 5551:116-1. 2024
- Description of a new ant- and stingless-bee-loving species of Cryptostigma Ferris (Hemiptera: Coccomorpha: Coccidae) from Ecuador living inside internodes of Cecropia (Urticaceae), with an updated key to the adult females and first-instar nymphs of the genus. Zootaxa. 5190:543-554. 2022
- Biogeographical regionalisation of Colombia: a revised area taxonomy. Phytotaxa. 484:247-260. 2021
- Studies on the genus Ripersiella Tinsley (Hemiptera: Coccomorpha: Rhizoecidae) in the Neotropical region, with description of a new species. Zootaxa. 4851:573-582. 2020
- Taxonomic revision of the myrmecophilous, meliponiphilous and rhizophilous soft scale genus Cryptostigma Ferris (Hemiptera: Coccoidea: Coccidae). Zootaxa. 2709:1-1. 2019
- Taxonomy of coccids (Hemiptera: Coccidae: Coccus L.) associated with Crematogaster ants (Hymenoptera: Formicidae) in the stems of Macaranga plants (Euphorbiaceae) in Southeast Asia. Zootaxa. 4521:1-1. 2018
- A newly recognised species of Cryptes Maskell 1892 (Hemiptera: Coccidae) from Western Australia. Zootaxa. 4508:101-101. 2018
- Plant bugs (Hemiptera: Miridae) associated with pastures in Colombia . Zootaxa. 4441:390-390. 2018
- Description of two new species of Cryptinglisia Cockerell (Hemiptera: Coccomorpha: Coccidae) associated with rosemary, Rosmarinus officinalis L. (Lamiaceae) in Colombia. Zootaxa. 4420:379-379. 2018
- A newly recognised species that has been confused with the global polyphagous pest scale insect, Coccus hesperidum Linnaeus (Hemiptera: Coccomorpha: Coccidae). Zootaxa. 4320:571-571. 2017
- A new species of Mesostenus Gravenhorst (Hymenoptera: Ichneumonidae: Cryptinae) from Colombia. Zootaxa. 4306:593-593. 2017
- Scale insects (Hemiptera: Coccomorpha) on sugarcane in Colombia, with description of a new species of Tillancoccus Ben-Dov (Coccidae). Zootaxa. 4258:490-490. 2017
- A review of the genus Capulinia Signoret (Hemiptera: Coccoidea: Eriococcidae) with description of two new species. Zootaxa. 4111:471-471. 2016
- A new species of Lixophaga Townsend (Diptera: Tachinidae) from Colombia, a parasitoid of Neoleucinodes elegantalis (Guenée) (Lepidoptera: Crambidae). Zootaxa. 3737:68-68. 2013
- New species of plant bug associated with pastures in Colombia, and notes on the genera Dolichomiris, Cynodonmiris, and Megaloceroea (Hemiptera: Heteroptera: Miridae). Zootaxa. 3709:473-473. 2013
- Collaria columbiensis Carvalho, 1984, a newly recognized synonym of Collaria scenica (Stal, 1859) (Hemiptera: Heteroptera: Miridae). Zootaxa. 3669:197-197. 2013
- The monkey grasshoppers, genus Zeromastax Porras (Eumastacinae, Eumastacidae, Orthoptera): two new species from the Neotropics. Zootaxa. 2669:34-34. 2010
- The Coccidae (Hemiptera: Coccoidea) of Chile, with descriptions of three new species and transfer of Lecanium resinatum Kieffer & Herbst to the Kerriidae. Zootaxa. 2560:1-1. 2010