Cryptocharidius mandibularis M.Etonti & Mateu, 1992
Male adult
Peru, Dept. Ancash, Cordillera Blanca, Punta Olimpica Pass, m 4400 a.s.l., G. Allegro legit
Copyright © Gianni Allegro

Pelodiaetodes (Pelodiaetodes) constricticollis Sokolov, 2015 Paratype
Male adult
NZ, Northland, Radar Bush. Image from Sokolov, 2015
Copyright © - - -

Typhlocharis laurentii Magrini, 2000 Paratype
Unsexed
España, Almeria, Sierra Almagrera ; carretera N332, 30.XI.98, leg. Fancello (MNHN, Antoine Mantilleri, 2016)
Copyright © - - -

Scotodipnus (Binaghites) affinis affinis (Baudi di Selva, 1871)
Male adult
Italy, Emilia, M. Penna (PR), 1400m, 24.5.1999, leg. F. Angelini
Copyright © Alexander Anichtchenko

Pelodiaetus sulcatipennis Jeannel, 1937
Male adult
New Zealand, Otago, Outram
Copyright © Igor Sokolov

Pelodiaetus nunni Sokolov, 2019 Paratype
Male adult
NZ, Canterbury, Ahuriri Scenic Reserve. 1.27 mm
Copyright © Igor Sokolov

Anillinus albrittonorum Sokolov & Schnepp, 2021 Paratype
Female adult
6 mi NW High Springs, Columbia County, Florida. Image from Sokolov & Schnepp, 2021
Copyright © Igor Sokolov

Stylulus sp.
Unsexed
"US Virgin Islands, St. Croix, 12.vi.1972, W.B. Muchmore Leg." Florida State Collection of Arthropods. "Stylulus sp." det. C.W. Harden 2023.
Copyright © Curt Harden

Megastylulus pivai Giachino & Sciaky, 2003 Holotype
Male adult
leg. E. Piva - Isl. St.Lucia Caraibi
Copyright © Vittorino Monzini

Stylulus (Stylulus) isabelae Giachino & Sciaky, 2003 Holotype
Male adult

Copyright © Vittorino Monzini

Tasmanitachoides major Baehr, 1990 Holotype
Male adult

Copyright © Museums Victoria

Argentinatachoides balli Sallanave, Erwin & Roig-Junient, 2008
Male adult
Image from Sallenave, Erwin, and Roig-Juñent, 2008
Copyright © - - -

Andinodontis muellermotzfeldi Toledano & Erwin, 2010
Female adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Argentinatachoides balli Sallanave, Erwin & Roig-Junient, 2008
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Bembidarenas setiventris Negre, 1973
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Tasmanitachoides sp.
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Tasmanitachoides erwini Maddison & Porch, 2021 Holotype
Male adult
Australia: Tasmania: River Forth at C136, 41.4712°S 146.1366°E, 126 m, 14.i.2019. DRM 19.012. D.R. Maddison & N.A. Porch. Scale bar 1mm
Copyright © David Maddison

Andinodontis maveetyae Erwin & Maddison, 2010 Holotype
Male adult
Perú: Cusco, Rocotal, 3.2 km E Tres Cruces, 13.1123° S, 71.5834° W, 2082 m, 27 June 2010 (S. MAVEETY) (MHN-UNSAAC: ADP124815)
Copyright © Terry Erwin

Bembidion (Eupetedromus) sibiricum Dejean, 1831a: 66
Female adult
S Primorie, Ussurijski Reserve, Mirinov Klyuch 43°38.644' N 132°26.693' E 25.VIII.2007 leg. K.Makarov, A.Zaitzev
L =4.7
Copyright © Kirill Makarov

Bembidion (Ocydromus) zolotarewi Reitter, 1910b: 313
Male adult
Russia, NW Caucas, Krasnodar reg., Tuapse distr., Podchrebetovoe vicinity
(NW Кавказ, Краснодарский край, Туапсинский р-н, окр пос. Подхребeтовое 19.V.2012 leg. М. Смирнов)
Image of M. Smirnov (М.Э. Смирнов) from www.zin.ru\Animalia\Coleoptera
Copyright © Maksim Smirnov

Bembidion (Blepharoplataphus) hastii C.R. Sahlberg, 1827
Male adult
det. K. Makarov
Copyright © Kirill Makarov

Bembidion (Terminophanes) reibnitzi Schmidt, 2018 Paratype
Male adult
“S TIBET Kyi Chu river / betw. Lhasa and airport / ca. 3650 m, 22.IX.2010 / leg. J. Schmidt” (CSCHM).
Copyright © Joachim Schmidt

Bembidion (Bembidion) humerale humerale Sturm, 1825: 176
Female adult
W Ukraine, Lviv city, Landscape Reserve “Peatbog Bilogorshcha” NW part, 17.IV-10.VII.2018, Panin R. leg., L =2.95 mm
Copyright © Denis Khrapov

Bembidion (Geocosmius) elescarabajo Maddison, 2023
Male adult

Copyright © David Maddison

Bembidion (Nepha) genei trinacriae (Bonavita & Vigna-Taglianti, 2010)
Female adult
S Spain, Sierra de las Nieves, Los Quejigales 6-8.4.2010, Anichtchenko A. leg & det. (cAA)
Copyright © Alexander Anichtchenko

Bembidion (Ecuadion) agonoides Vigna-Taglianti & Toledano, 2008
Female adult
Ecuador, Provincia Cotopaxi, Otonga Nature Reserve, 0°25’15” S, 79°00’23” W, 1800-2000 m
Copyright © Pierre Moret

Orzolina kratkyi Machado, 2025 Holotype
Male adult
SPAIN, Canary Islands, Tenerife, La Guancha, Charco del Viento, -1 m. (28º24'03"N 16º40'26.5"W) 3-11-2024 leg. A. Machado. Coll. TFMC-EN 4592. Image from Machado, 2025
Copyright © - - -

Erwiniana grutii (Bates, 1871)
Male adult
Peru, Junin Dep., 15 km NW from Satipo, near Rio Venado, h~1300 11°11.352'S 074°46.070'W window traps 1-15.X.2015 leg. A.Petrov L=4.5 mm
Copyright © Kirill Makarov

Horologion speokoites Valentine, 1932 Holotype
Male adult
"Arbuckle's Cave Maxwelton, W.Va. July 12 1931 J.M. Valentine / On bit of wet decaying wood, muddy floor of lower level / Type gen. Type sp. / U.S.N.M. Type 44255"
Copyright © Curt Harden

Lissopogonus tonkinensis Zamotajlov & Sciaky, 1996: 40
Male adult
N Vietnam, Lao Cai Province 250 km from Hanoi bearing 310°, SaPa vill env., h~1250 Hoang Lien Son Nat. Park 27.VI-2.VII.1998 leg.A.Napolov
L= 4,8
Copyright © Kirill Makarov

Lissopogonus cf. borneensis Baehr, 2001
Male adult
Malaysia, Borneo, Sarawak, Miri div., Bario 10 km NE, 3 km N Pa Lungan, 7-8.III.2014, R. Cibulskis leg. det. A. Anichtchenko 2015
Copyright © Alexander Anichtchenko

Lissopogonus morvani Deuve, 2009
Female adult
Nepal, Kosi Mure, 2000-2100m, 27.30N 87.16E, 6-12.6.2001. 7 mm; det. Anichtchenko A. 2025
Copyright © Alexander Anichtchenko

Lissopogonus glabellus Andrewes, 1923
Male adult
Nepal, 12km NE Chainpur, 1400m, 29.36.17N, 81.17.54E, 28.6.2009. 5.8 mm; det. Anichtchenko A. 2025
Copyright © Alexander Anichtchenko

Lissopogonus glabellus laosensis Deuve, 2009
Male adult
Laos, Nong Khiaw vic, 20.553945, 102.622681, 1.V.2026, Anichtchenko A. leg. & det. (cAA)
Copyright © Alexander Anichtchenko

Platypatrobus lacustris Darlington, 1938
Male adult
Canada
Copyright Henri Goulet, Agriculture & Agri-Food Canada
Copyright © Henri Goulet

Patrobus cinctus Motschulsky, 1860
Female adult
Jewish Aut. Reg., Obluchie Distr., 3-5 km upper Radde Vill. on Lagar Riv., forest 24.07.2004 I.Melnik leg.
L=9.5 mm
Copyright © Kirill Makarov

Diplous (Platidius) dolini Zamotajlov, 2005
Female adult
S Primorie, Lazovsky Reserve, Formosova Spring 43°00'06"N 134°05'13"E 10.VII.2005 leg. K.Makarov
L=9.3
Copyright © Kirill Makarov

Patrobus assimilis Chaudoir, 1844
Female adult
CZ, N Bohemia; Krušné Hory Mts., Výsluní; 8mm
Copyright © Aleš Sedláček

Deltomerus (Deltomerus) jelineki Zamotajlov, 2001
Female adult
Iran Alburz prov Shemshak 2750m 12.06.17
Copyright © Jan Muilwijk

Himalopenetretus franzi (Zamotajlov & Sciaky, 1998) Holotype
Male adult
India, Uttar Pradesh; 17 km SE of Gangotri, Tapovan, 4500 m, 26.VI.1996 (coll. R. Sciaky)
Copyright © Riccardo Sciaky

Himalopenetretus burangensis Yan, Shi & Liang, 2020 Holotype
Male adult
“Xizang, Ngari Pref., Burang County, Burang Town. N of Tinkar pass, alpine meadow. 30.2085N, 81.0661E, 4800m.”; “under stone, 2019. VII. 15, Shi HL lgt., Exp. BJFU 2019”; “DNA sample series number SHL2019--Xiz006”; “HOLOTYPE♂ Himalopenetretus burangensis sp. nov., des. YAN & SHI, 2020” [red label]. (IZAS). Image from Yan, Shi & Liang, 2020
Copyright © - - -

Patrobus septentrionis volgensis Zamotajlov & Isaev, 2006
Male adult

Copyright © Igor Solodovnikov

Deltomerus (Deltomerus) corax Peyerimhoff, 1922
Male adult
Morocco, Grand Atlas, 2200-2300m, N31.13.09.5 W07.49.29.7 16-17.6.2010 Anichtchenko A. leg. & det. (cAA) 12 mm
Copyright © Alexander Anichtchenko

Diplous (Diplous) sibiricus atratus Habu, 1951
Male adult

Copyright © Kirill Makarov

Cardiaderus chloroticus (Fischer von Waldheim, 1823)
Male adult
Volgogrda Area, Pallasovka Distr., N coast of Elton Lake, right bank of Khara River, 3 km upstream of the mouth, Salina on fl oodplain terrace 20.IX.2006 leg. K.Makarov
L=7.0
Copyright © Kirill Makarov

Pogonus (Pogonus) iridipennis Nicolai, 1822
Male adult
Volgograd Reg., Pallas Distr., N shore of Elton Lake, right bank of Khara Riv., mouth 13.V.2006 A.Matalin leg.
L=6.7 mm
Copyright © Kirill Makarov

Pogonistes rufoaeneus Dejean, 1828: 19 (Pogonus)
Male adult
det. K. Makarov
Copyright © Kirill Makarov

Pogonus (Pogonoidius) cumanus Lutshnik, 1916c: 76
Male adult
det. K. Makarov
Copyright © Kirill Makarov

Pogonus (Pogonus) orientalis virens Menetries, 1849
Female adult
det. K. Makarov
Copyright © Kirill Makarov

Thalassotrechus barbarae (G.Horn, 1892)
Male adult
Creative Commons CC-BY 3.0 license
Copyright © David Maddison

Pogonus (Pogonus) fennelli Hudson, 2000
Female adult
Australia 7.5 mm; det. K. Will, 2020
Copyright © Alexander Anichtchenko

Iranopogonus freyellus Jedlicka, 1959 Holotype
Male adult
Iran, Sistan va Baluchestan Province, Chabahar env., IX.1937, leg. Band (NHMB). Image of Matthias Borer (NHMB) from Azadbakhsh, 2019
Copyright © - - -

Pogonopsis pallida Bedel, 1898 Holotype
Male adult
Tunisia (MNHN) Image from Azadbakhsh, 2019
Copyright © - - -

Sirdenus (Sirdenus) filiformis (Dejean, 1828)
Male adult
Italie, Sardaigne, Sestu 11-05-1982
Copyright © Pascal Deschamps

Phrypeus rickseckeri (Hayward, 1897)
Male adult
Copyright Henri Goulet, Agriculture & Agri-Food Canada
Copyright © Henri Goulet

Sinozolus cf. yuae Deuve, 1997
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

Chaltenia patagonica Roig-Junent et Cicchino, 2001
Male adult
Creative Commons CC-BY 3.0
Copyright © David Maddison

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

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

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

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

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

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

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

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

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

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

Nannotrechus (Archinannotrechus) ancestralis Belousov, 1998: 113
Male adult
Karachaevo-Cherkessia, low source of Daut riv.<br /> 17.V.2009 Anichtchenko A. leg.<br /> long. 2.3 mm<br /> photo A. Anichtchenko
Copyright © Alexander Anichtchenko

Trechus (Trechus) apicalis Motschulsky, 1845b: 347
Male adult
Canada
Photo of Henri Goulet
Copyright © Henri Goulet

Aphaenopidius treulandi J. Muller, 1909: 274
Male adult

Copyright © Vittorino Monzini

Guiaphaenops deuvei Tian, Feng & Wei, 2017 Holotype
Male adult
cave near Yangli Cun, Jiayou Zhen, Lingyun Xian, Baise Shi, Guangxi, 24°28'39"N, 106°37'52"E, 643 m, VII-25-2012, Mingyi Tian, Weixin Liu, Feifei Sun & Haomin Yin leg., in South China Agricultural University, Guangzhou, China (SCAU). Image from Tian, Feng & Wei, 2017
Copyright © - - -

Cathaiaphaenops cychroides Deuve & Tian, 2016 Holotype
Male adult
Chine, Hubei, Lichuan Xian, Liangwu, grotte Zakuo Dong, 1169 m, 30°18’09’’N - 108°49’39,20’’E (Tian Mingyi, Liu Weixin, Yin Haomin, Huang Sunbin, Cheng Jingli, 4.VII.2014), in coll. South China Agricultural University, Canton (Chine). Image from Deuve & Tian, 2016
Copyright © - - -

Geotrechus orpheus Dieck, 1869
Male adult
France, Ariege, Aven de Santhe Catherine, VIII.1981. Leg. Sciaky (Collection R. Sciaky)
Copyright © Riccardo Sciaky

Speotrechus mayeti (Abeille de Perrin, 1875)
Male adult
France, mines de fer Privas
Copyright © Vittorino Monzini

Shenoblemus minusculus Tian & Fang, 2020 Holotype
Male adult
cave Shenxian Dong, Qiaoshan, Xinming, Huangshan, Anhui, 30°23'9.55"N, 118°14'7.66"E, 366 m in altitude, 2016-IV-22, leg. Wenbo Li (SCAU). Image from Fang et al, 2020
Copyright © - - -

Junnanotrechus oblongus Belousov & Kabak, 2014 Holotype Paratype
Male adult
CH, Yunnan Province, E sl. of Daxueshan, W of Niutoushan, 24°07´15´´N / 99°39´12´´E, H= 3375 m, 3.06. 2010, Belousov & Kabak leg.( ZISP)
Copyright © - - -

Duvaliopsis pilosella pilosella L. Miller, 1868 (as rybinskii Knirsch, 1924)
Male adult
W Ukraine, NE Carpathians, Chornogora Mt Range, Pozhyzhevska polonyna, h=1430m, 30.VI -3.IX.2016, Panin R. & Kanarsky Yu.leg. L= 4.1 мм
Copyright © Denis Khrapov

Thayerella newtoni Baehr, 2016 Holotype
Female adult

Copyright © Martin Baehr

Idacarabus troglodytes Lea, 1910 Syntypes
Male adult

Copyright © Museums Victoria

Zolus helmsi (Sharp, 1886)
Female adult

Copyright © - - -

Zolus wongi Larochelle & Larivière, 2017 Paratype
Female adult
[NEW ZEALAND BR] Mt Dewar 1000m J.C. Watt (typed) / under bark [of] logs (typed) / Paparoa Range Dec. 1969 (NZAC). Scale bar 1mm
Copyright © - - -

Oopterus patulus (Broun, 1881)
Male adult
scale bar 1mm
Copyright © - - -

Pseudoopterus otiraensis Larochelle & Larivière, 2017 Paratype
Male adult
NEW ZEALAND WD Arthur’s Pass NP, Kellys Creek x Otira River [= Kelly Creek near Otira River Junction] 4248S 17134E 350m 5.III. 2009 Larochelle and Larivière (typed) / Floodplain Podoc.-brleaf for. [= Podocarp-broadleaf forest] (Fuchsia-Horopito dom. [= dominant]): wet clayish soil. Under large, deeply embedded stones. Scale bar 1mm
Copyright © - - -

Maungazolus parvulus (Broun, 1903)
Male adult

Copyright © - - -

Pseudoopterus latipennis (Broun, 1903)
Male adult
Scale bar 1mm
Copyright © - - -

Pseudoopterus plicaticollis (Blanchard, 1843)
Male adult
Scale bar 1mm
Copyright © - - -

Percodermus niger Sloane, 1920
Female adult

Copyright © Creative Commons