Aenigmatachys rubens Baehr, 2020 Holotype
Male adult
“Australia Black B . . . (unreadable) / G.C. Champion Coll. B.M. 1927-409” (NHM).
Copyright © Martin Baehr

Anomotachys acaroides (Motschulsky, 1859)
Female adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Costitachys inusitatus Erwin, 1974 Holotype
Male adult
Santarem, Para, Brazil, IV.27.1963 FG Werner (MCZ)
Copyright © - - -

Elaphropus (Barytachys) tripunctatus (Say, 1830)
Male adult
Copyright Henri Goulet, Agriculture & Agri-Food Canada
Copyright © Henri Goulet

Elaphropus (Tachyura) incurvus (Say, 1830)
Female adult
Copyright Henri Goulet, Agriculture & Agri-Food Canada
Copyright © Henri Goulet

Elaphropus (Elaphropus) latissimus (Motschulsky, 1851)
Female adult
Kunashiri Isl., Calder of Golovnina Volcano, S coast od Goryachee Lake 43°52'19"N 145°29'43"E 12.VIII.2008 leg.K.Makarov, A.Zaitzev
2.0 mm
Copyright © Kirill Makarov

Elaphropus (Idiotachys) acutifrons Boyd & Erwin, 2016 Holotype
Female adult
Brazil, Santarem
Copyright © Terry Erwin

Elaphropus (Ammotachys) marchantarius Boyd & Erwin, 2016 Paratype
Male adult
Venezuela, San Carlos de Rio Negro
Copyright © Terry Erwin

Elaphropus (Elaphropus) globulus (Dejean, 1831)
Male adult
Spain, Granada, rio Darro, barranco de Teatino, 20.V.2005, Anichtchenko A. leg & det. (cAA). 1.8 mm
Copyright © Alexander Anichtchenko

Eotachys (Eotachys) enormis Dostal, 2015 Holotype
Male adult
Madagascar, Andasibe National Park, Lokato, near Andasibe, 10.X.2007, leg. Zd. Mracek (in coll. Dostal, Vienna). Scale bar 1 mm
Copyright © Alexander Dostal

Eotachys (Jeannelys) euryodes (Bates, 1892)
Unsexed
Thailand, Prov. Phang Nga, Khao Lak, Similana Resort leg. U.Schmidt, 14.XI.2007; det. M.Baehr, 2008; Photo: U.Schmidt, 2021
Copyright © Udo Schmidt

Kiwitachys cf. antarcticus Bates, 1874
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Liotachys antennatus Bates, 1871
Female adult
Bolivia: Santa Cruz Prov. Andrez Ibanez Potrerillo de Guenda, Terebinto. / 3-4 October 1994 / leg. P. Bettella / det. R. Davidson. Carnegie Museum of Natural History, Pittsburg, PA, USA
Copyright © Curt Harden

Lymnastis galilaeus Piochard de la Brullerie, 1876
Male adult

Copyright © Gianni Allegro

Meotachys (Scolistichus) riparius Boyd & Erwin, 2016 Paratype
Female adult
Brazil, Amazonas, Rio Solimões, Ilha de Marchantaria
Copyright © Terry Erwin

Meotachys (Hylotachys) ballorum Boyd & Erwin, 2016 Paratype
Female adult
Brazil, Amazonas, Tapurucuara
Copyright © Terry Erwin

Micratopus sp.
Male adult
Panama, Darien Nat. Park, Rancho Frio, 10.I.2017, Anichtchenko A. leg. & det.
Copyright © Alexander Anichtchenko

Micratopus anaisae Lemaire, 2021 Holotype
Female adult
Saint-Félix, commune du Gosier, Guadeloupe, 16.210 N, 61.461 O, J. M. Lemaire leg. 15/04/2016. (MNHN). Image from Lemaire, 2021
Copyright © - - -

Nothoderis rufotestacea Hayward, 1900
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Pericompsus (Pericompsus) elegantulus (Laferte, 1848)
Male adult
Puerto Rico<br /> photo I. M. Sokolov
Copyright © Igor Sokolov

Pericompsus (Upocompsus) habitans (Sloane, 1896) Syntypes
Male adult

Copyright © Museums Victoria

Pericompsus (Pericompsus) laetulus LeConte, 1851
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Polyderidius sp.
Male adult
México, San Luis Potosí
Copyright © Terry Erwin

Porotachys bisulcatus (Nicolai, 1822)
Female adult
det. K. Makarov
Copyright © Kirill Makarov

Setitachys macrops Baehr, 2016 Paratype
Female adult
Qld. Bentinck Is. Rokoti, 16 June 1963. P. Aitken, N. B. Tindale
Copyright © Martin Baehr

Stigmatachys uvea Boyd & Erwin, 2016 Holotype
Female adult
Perú, Loreto, Campamento San Jacinto
Copyright © Terry Erwin

Tachys (Paratachys) micros (Fischer von Waldheim, 1828)
Male adult
det. K. Makarov
Copyright © Kirill Makarov

Tachys (Paratachys) scitulus Leconte, 1848
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Tachys (Polyderis) laeva (Say, 1823)
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Tachys (Tachys) corax Leconte, 1852
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Tachys (incertae) mulwalensis Sloane, 1900
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Tachys (Paratachys) terryli Liebherr, 2021 Paratype
Female adult
Kauai: Halelea F. R.: Namolokama Mtn., Waioli Str., litter, sift, ohia/ferns, 22°08.00'N, 159°29.85'W, 1340 m el., 21-v-2005, lot 1 Liebherr
Copyright © James K. Liebherr

Tachys (Paratachys) arcanicola Blackburn, 1878 Paralectotypes
Female adult
Oahu: Honolulu (Bates collection, box 389). Image from Liebherr, 2021
Copyright © James K. Liebherr

Tachys (Paratachys) frischi Coulon & Felix, 2009
Female adult
Iran, Khuzestan, 30 km E Shushtar, 5.5.2007, A. Anichtchenko leg. (cAA). det. J. Muilwijk, 2021
Copyright © Alexander Anichtchenko

Tachys (Paratachys) fulvicollis (Dejean, 1831)
Female adult
NW-Ukraine, Volhynia, Turiysk env ., into the light, 6.VII.2015, Voytko P. leg./ R.Panin det., L=3,3 мм
Copyright © Denis Khrapov

Tachysbembix sirena Erwin, 2004 Holotype
Male adult
COSTA RICA: Osa, P.N. Corcovado, Llorona, 20km N Estación Sirena, 1–100 m, 08º 37’ N 083º 42’ W, LS 270500,508300, January (R.W. Matthews & J.R. Matthews)(INBio: ADP103930).
Copyright © Terry Erwin

Tachyta (Tachyta) nana (Gyllenhal, 1810)
Male adult
Far East, Lazovskij Nat. Res., Proselochnaja Riv. near nouth, N slope of Tumannaja Mt., h~350-500 43°00'08"N 134°06'56"E 9.VII.2005 K.Makarov leg.
L=2.7 mm
Copyright © Kirill Makarov

Tachyta (Paratachyta) coracina (Putzeys, 1875)
Male adult
Malaysia, Langkawi, environment of Hotel Berjaya, leg. U.Schmidt, 7.-22.XI.2009; det. M.Baehr, 2010; Photo: U.Schmidt, 2021; 2.1mm
Copyright © Udo Schmidt

Tachyta (Eurytachyta) laticollis Baehr, 2016 Holotype
Female adult
Borneo, Sabah, Kinabalu NP, HQ vic., 1550 m, 22.–25.V.2005, R. GRIMM (CBM).
Copyright © Martin Baehr

Tachyta (Paratachyta) quadrinotata Baehr, 2016 Holotype
Female adult
320 Ilam Distr., betw. Hodia Khola Valley to Sktia, 250–500 m, Shorea forest, dry, 7 Apr 1988, MARTENS & SCHAWALLER leg. / Nepal-Expeditionen JOCHEN MARTENS (SMNS).
Copyright © Martin Baehr

Elaphropus (Tachyura) ocellatus (Bates, 1892)
Female adult
India, Uttarakhand, 5 km NNE of Ramnagar, valley of Kosi River, 400-420 m, 29°26' N, 79°08,5' E, 21.04.2012, R. Dudko, I. Lyubechanskii
det. R. Dudko 2012
Copyright © Roman Dudko

Elaphropus (Tachyura) bombycinus (Andrewes, 1925)
Male adult
India, Uttarakhand, 5 km NNE of Ramnagar, valley of Kosi River, 400-420 m, 29°26' N, 79°08,5' E, 21.04.2012, R. Dudko, I. Lyubechanskii
det. R. Dudko 2012
Copyright © Roman Dudko

Tachyura (Amaurotachys) rhombophorus (Andrewes, 1925)
Male adult
India, Uttarakhand, 8 km NNE of Ramnagar, valley of Pipaliasot River, 420 m, 29°28,5' N, 79°10' E, 20.04.2012, R. Dudko, I. Lyubechanskii<br /> det. R. Dudko 2012
Copyright © Roman Dudko

Tachyura (Amaurotachys) notaphoida (Bates, 1886)
Male adult
India, Uttarakhand, 5 km NNE of Ramnagar, valley of Kosi River, 400-420 m, 29°26' N, 79°08,5' E, 21.04.2012, R. Dudko, I. Lyubechanskii
Copyright © Roman Dudko

Elaphropus (Tachyuropsis) exaratus (Bates, 1873)
Male adult
det. K. Makarov
Copyright © Kirill Makarov

Tachyura ascendens (Alluaud, 1917)
Female adult
TANZANIA, Kilimanjaro, Nkuansa, grassland,1660m, 3.7.2011, R. Felix det. as Elaphropus (Tachyura) exiguus (BOHEMAN 1848)
Copyright © Peter Schüle

Elaphropus (Tachylopha) spenceri (Sloane, 1896) Paratype
Male adult

Copyright © Museums Victoria

Elaphropus (Nototachys) occidentalis Boyd & Erwin, 2016 Paratype
Male adult
Perú, Madre de Dios, Pakitza
Copyright © Terry Erwin

Tachyura (Tachyura) nitens (Andrewes, 1925)
Female adult
Indonesia E, W New Guinea, Doberai Peninsula, Ayamaru vill. 27 km SE Uter (Aitinyo) lakeside, 1*23'01S 132*23'09E, 175-177m, 4.IX.2015, muddy bank, between lakeside vegetation, leg. D. Telnov. 2.8 mm. det. M. Baehr, 2016
Copyright © Alexander Anichtchenko

Tachyura (Sphaerotachys) curticollis (Sloane, 1896)
Male adult
Indonesia E, W New Guinea, Doberai Peninsula, Ayamaru vill. 27 km SE Uter (Aitinyo) lakeside, 1*23'01S 132*23'09E, 175-177m, 4.IX.2015, muddy bank, between lakeside vegetation, leg. D. Telnov. 2.2 mm. det. M. Baehr, 2016
Copyright © Alexander Anichtchenko

Tachyura (Tachylopha) leleupi (Basilewsky In Basilewsky & Straneo, 1950)
Female adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Tachyura (Tachyphanes) patruelis Baehr, 2016 Holotype
Male adult
Turkey, Pr. Siirt Botan Cayi-Tal 500 m, 23.4.1983 Leg. W. Schacht (Zoologische Staatssammlung München).
Copyright © Martin Baehr

Tachyura (Tachyura) yuezhi Kabak, 2021 Holotype
Male adult
China, Xinjiang, Ruoqiang River, Ruoqiang (= Charklik) Town, 39°00ʹ59ʺN / 88°09ʹ24ʺE, H = 820 m, 19.07.2015, Kabak I.I. leg.
Copyright © Ilya Kabak

Tachyura (Tachyura) stevensi (Andrewes, 1925)
Female adult
India, Uttarakhand, 5 km SW Rishikesh, left bank of Ganga riv., 9.4.2012, Anichtchenko A. leg. (cAA). det. M. Baehr
Copyright © Alexander Anichtchenko

Tachyura (Tachyura) thoracicus (Kolenati, 1845)
Female adult
India, Uttarakhand, 14 km E Uttarkashi, 1500m, 10-12.4.2012, Anichtchenko A. leg. (cAA). det. M. Baehr as octostriata (Netolitzky, 1929)
Copyright © Alexander Anichtchenko

Tachyxysta howdenorum Boyd & Erwin, 2016 Holotype
Male adult
México, Chiapas, El Aguacero.
Copyright © Terry Erwin