2013

• Hemp, C., Heller, K.G., Warchałowska-Śliwa, E. & Hemp, A. 2013. The genus Aerotegmina (Orthoptera, Tettigoniidae, Hexacentrinae): Chromosomes, morphological relations, phylogeographical patterns and description of a new species. Organisms Diversity & Evolution 17: 373-395. DOI: 10.1007/s13127-013-0133-7 . Reference page. 

2015

• Hemp, C., Heller, K.-G., Warchałowska-Śliwa, E., Grzywacz, B. & Hemp, A. 2015. Review of the Plangia graminea (Serville) complexand the description of new Plangia species from East Africa (Orthoptera: Phaneropteridae, Phaneropterinae) with dataon habitat, bioacoustics, and chromosomes. Organisms Diversity & Evolution 15(3): 471-488. Reference page. 

• Skejo, J., Rebrina, F., Tvrtković, N., Gomboc, S. & Heller, K-G. 2015. More than a century old ‘Platycleis Kraussi case’ finally resolved (Tettigoniidae: Platycleidini). Zootaxa 3990(4): 497–524. DOI: 10.11646/zootaxa.3990.4.2 . Preview (PDF) Reference page. 

2016

• Hemp, C., Heller, K-G., Warchalowska-Sliwa, E. & Hemp, A. 2016. Spotted males, uniform females and the lowest chromosome number in Tettigoniids recorded: Review of the genus Gonatoxia Karsch (Orthoptera, Phaneropterinae). Deutsche Entomologische Zeitschrift 63(2): 271–286. DOI: 10.3897/dez.63.10799 . Reference page. 

2017

• Heller, K.-G. & Baker, E. 2017. From an old sound recording to a new species in the genus Horatosphaga (Orthoptera: Tettigonioidea: Phaneropterinae: Acrometopini). Zootaxa 4323(3): 430–434. DOI: 10.11646/zootaxa.4323.3.10 . Reference page. 

• Heller, K-G., Ingrisch, S., Warchałowska-Śliwa, E. & Liu, C-X. 2017. The genus Ectadia (Orthoptera: Phaneropteridae: Phaneropterinae) in East Asia: description of a new species, comparison of its complex song and duetting behavior with that of E. fulva and notes on the biology of E. fulva. Journal of Orthoptera Research 26(1): 39–51. DOI: 10.3897/jor.26.14548 Reference page. 

• Hemp, C. & Heller, K-G. 2017. The genus Phlesirtes Bolivar, 1922 (Orthoptera: Tettigoniidae: Conocephalinae, Conocephalini; Karniellina), a review of the genus with data on its bioacoustics and the description of new species. Zootaxa 4244(4): 451–477. DOI: 10.11646/zootaxa.4244.4.1 . Reference page. 

• Hemp, C. & Heller, K-G. 2017. Revision of the genus Amytta (Orthoptera: Tettigoniidae, Meconematinae) and new species from East Africa. Zootaxa 4263(2): 295–317. DOI: 10.11646/zootaxa.4263.2.5 . Reference page. 

• Hemp, C., Heller, K.-G., Warchałowska-Śliwa, E. & Grzywacz, B. 2017. New genera and new species of Acrometopini (Orthoptera: Tettigonioidea Phaneropterinae) from East Africa and a review of all known stridulatory organs, songs and karyotypes of the tribe. Insect systematics & evolution 49(3): 241–298. Reference page. 

• Hemp, C., Ingrisch, S. & Heller, K-G. 2017. A new genus and other new species of Agraeciini from the Eastern Arc Mountains, East Africa (Orthoptera: Tettigoniidae; Conocephalinae; Agraeciini). Zootaxa 4311(1): 1–22. DOI: 10.11646/zootaxa.4311.1.2 Reference page. 

• Ivković, S., Iorgu, I.S., Horvat, L., Chobanov, D.P., Korsunovskaya, O. & Heller, K-G. 2017. New data on the bush-cricket Montana medvedevi (Orthoptera: Tettigoniidae), critically endangered in Europe (EU 28), and a comparison of its song with all known song patterns within the genus. Zootaxa 4263(3): 527–542. DOI: 10.11646/zootaxa.4263.3.5 . Reference page. 

2018

• Heller, K-G., Hemp, C., Massa, B., Kociński, M. & Warchałowska-Śliwa, E. 2018. Paraplangia sinespeculo, a new genus and species of bush-cricket, with notes on its biology and a key to the genera of Phaneropterinae (Orthoptera: Tettigonioidea) from Madagascar. Journal of Orthoptera Research 27(2): 143–153. DOI: 10.3897/jor.27.24243 Reference page. 

• Hemp, C., Heller, K.-G., Warchałowska-Śliwa, E., Grzywacz, B. & Hemp, A. 2018. New genera and new species of Acrometopini (Orthoptera: Tettigonioidea Phaneropterinae) from East Africa and a review of all known stridulatory organs, songs and karyotypes of the tribe. Insect systematics & evolution 49(3): 241–298. DOI: 10.1163/1876312X-00002170 . Reference page. 

• Massa, B., Heller, K-G., Warchałowska-Śliwa, E. & Moulin, N. 2018. The tropical African genus Morgenia (Orthoptera, Tettigoniidae, Phaneropterinae) with emphasis on the spur at the mid tibia. Deutsche Entomologische Zeitschrift 65(2): 161–175. DOI: 10.3897/dez.65.26693 .Reference page. 

• Sevgılı, H., Şırın, D., Heller, K-G. & Lemonnier-Darcemont, M. 2019. Review of the Poecilimon (Poecilimon) zonatus species group and description of new species from Turkey with data on bioacoustics and morphology (Orthoptera: Phaneropterinae). Zootaxa 4417(1): 1–62. DOI: 10.11646/zootaxa.4417.1.1 Reference page. 

2019

• Heller, K.G. 2019. Provisional checklist of the Tettigonioidea (Insecta: Orthoptera) from São Tomé & Príncipe with taxonomic remarks, bioacoustical data and the description of new taxa. Zootaxa 4563(1): 041–066. DOI: 10.11646/zootaxa.4563.1.2 . Reference page. 

• Heller, K.G. & Hemp, C. 2019. Extremely divergent song types in the genus Aerotegmina Hemp (Orthoptera: Tettigoniidae: Hexacentrinae) and the description of a new species from the Eastern Arc Mountains of Tanzania (East Africa). Bioacoustics 28(3): 269-285. DOI: 10.1080/09524622.2018.1443284 . Reference page. 

• Hemp, C. & Heller, K.G. 2019. Orthoptera (Tettigoniidae and Acridoidea) from Miombo woodlands of Central Tanzania with the description of new taxa. Zootaxa 4671(2): 151–194. DOI: 10.11646/zootaxa.4671.2.1 . Reference page.