2015

• Orr, A.G. & Dow, R.A. 2015: Description of two final stadium platystictid larvae from Borneo, including that of Drepanosticta ?attala Lieftinck, identified using DNA barcoding (Odonata: Zygoptera: Platystictidae). Zootaxa 3985(4): 565–574. DOI: 10.11646/zootaxa.3985.4.5 . Preview (PDF) Reference page. 

• Orr, A.G. & Dow, R.A. 2015. ALBERT G. ORR & RORY A. DOW (2015) Description of two final stadium platystictid larvae from Borneo, including that of Drepanosticta ?attala Lieftinck, identified using DNA barcoding (Odonata: Zygoptera: Platystictidae). Zootaxa, 3985 (4): 565–574. ERRATUM. Zootaxa 4013(4): 600–600. DOI: 10.11646/zootaxa.4013.4.10 . Full article (PDF) Reference page. 

• Orr, A.G. & Dow, R.A. 2015. Description of the final stadium larvae of Onychargia atrocyana Selys, 1865 from Sarawak, identified using DNA barcoding (Odonata: Zygoptera: Platycnemididae), with an overview of larval characters in the Platycnemididae. Zootaxa 4040(3): 384–392. DOI: 10.11646/zootaxa.4040.3.9 . Preview (PDF) Reference page. 

• Orr, A.G. & Kalkman, V.J. 2015: Nannophlebia leoboppi sp nov., a new dragonfly species from New Guinea (Odonata: Anisoptera: Libellulidae). Zootaxa 3964(3): 391–395. DOI: 10.11646/zootaxa.3964.3.9 . Preview (PDF) Reference page. 

2016

• Orr, A.G. & Kalkman, V.J. 2016. Two new species of Papuagrion Ris, 1913 (Odonata: Coenagrionidae) from New Guinea with a survey of distribution records for the genus. Zootaxa 4173(1): 18–28. DOI: 10.11646/zootaxa.4173.1.2 . Reference page. 

• Orr, A.G. & Richards, S.J. 2016. Three new species of Papuagrion Ris, 1913 (Odonata: Coenagrionidae) from the Hindenburg Wall region of western Papua New Guinea. Zootaxa 4072(3): 319–332. DOI: 10.11646/zootaxa.4072.3.2 . Reference page. 

2017

• Carvalho, A.P.S., Orr, A.G. & Kawahara, A.Y. 2017. A review of the occurrence and diversity of the sphragis in butterflies (Lepidoptera, Papilionoidea). ZooKeys 694: 41—70. DOI: 10.3897/zookeys.694.13097 . Reference page. 

• Gyeltshen, T., Kalkman, V.J. & Orr, A.G. 2017. Honouring His Royal Highness the Crown Prince of Bhutan: Megalestes gyalsey (Odonata: Synlestidae). Zootaxa 4244(4): 588–594. DOI: 10.11646/zootaxa.4244.4.9 . Full article (PDF) Reference page. 

• Ngiam, R.W.J. & Orr, R.G. 2017. Oligoaeschna sirindhornae sp. nov., a new dragonfly species from Thailand (Odonata: Anisoptera: Aeshnidae). Zootaxa 4353(1): 195–200. DOI: 10.11646/zootaxa.4353.1.13 . Reference page.