World Spider Catalog

Linyphiidae Blackwall, 1859

Family | ACCEPTED

N.B.: for comments on relationships, see Michalik & Hormiga, 2010: 7; re-synonymization of Pimoidae (Murphy & Roberts, 2015: ix) not sufficiently justified and is not accepted here; Sinopimoidae Li & Wunderlich, 2008 [urn:lsid:nmbe.ch:spiderfam:0112] synonymyized with Linyphiidae by Dimitrov et al., 2017: 245; resurrection of Sinopimoidae by Wunderlich, 2020b: 20 is not accepted here, because Dimitrov et al., 2017 was not taken into account; re-elevation of Sinopimoidae to family level by Eskov & Marusik, 2023: 343 not accepted here (by majority vote of the WSC boards); the current status of Sinopimoidae is also maintained for reasons of stability and we wait for a probable confirmation or rejection of this resurrection; other subfamilies are Erigoninae Emerton, 1882: 7 and Mynogleninae Lehtinen, 1967: 250.

Gen. Hybauchenidium Holm, 1973 urn:lsid:nmbe.ch:spidergen:01016

Transferred to other genera:

Hybauchenidium mongolense Heimer, 1987 -- see Oedothorax

In synonymy:

Hybauchenidium dentipalpis (Emerton, 1915) = Hybauchenidium gibbosum Sørensen, 1898 (Holm, 1967: 37, sub Hybocoptus, S possibly rejected by Holm, 1973: 86)

Hybauchenidium holmi Marusik, 1988 = Hybauchenidium aquilonare L. Koch, 1879 (Tanasevitch, 2010e: 276)

Hybauchenidium polaris (Keyserling, 1886, T from Erigone) = Hybauchenidium aquilonare L. Koch, 1879 (Holm, 1970: 194, sub Hybocoptus)

Hybauchenidium prodigiale (Holm, 1945) = Hybauchenidium ferrumequinum Grube, 1861 (Eskov & Marusik, 1994: 67)

Hybauchenidium septentrionale (Kulczyński, 1908, T from Gongylidium) = Hybauchenidium aquilonare L. Koch, 1879 (Holm, 1960b: 120, sub Hybocoptus)

Hybauchenidium wamotsus (Chamberlin, 1919, T from Diplocephalus) = Hybauchenidium gibbosum Sørensen, 1898 (Crosby & Bishop, 1933b: 157, sub Hybocoptus dentipalpis)

Hybauchenidium aquilonare (L. Koch, 1879) | | Russia (Europe to Far North-East), USA (Alaska), Canada urn:lsid:nmbe.ch:spidersp:010845

Erigone aquilonaris L. Koch, 1879c: 42, pl. 1, f. 29 (Dmf) Original description

Erigone polaris Keyserling, 1886b: 148, pl. 16, f. 215 (Dm) [urn:lsid:nmbe.ch:spidersp:054312]

Gongylidium septentrionale Kulczyński, 1908b: 14, pl. 1, f. 18 (Df) [urn:lsid:nmbe.ch:spidersp:054314]

Tapinocyba aquilonaris Grese, 1909: 327, pl. 7, f. 3 (m)

Oedothorax aquilonaris Dahl, 1928: 22, f. 33-35 (f)

Gongylidium septentrionale Chamberlin & Ivie, 1947b: 43, f. 39 (f)

Erigone polaris Roewer, 1955c: 1500 (nicht zu deuten = nomen dubium)

Hybocoptus aquilonaris Holm, 1960b: 120 (T from Oedothorax, S of Gongylidium septentrionale)

Hybocoptus aquilonaris Holm, 1970: 194, f. 11 (m, S of Erigone polaris, removed from nomen dubium)

Hybauchenidium aquilonare Holm, 1973: 85, f. 38-45 (mf, T from Hybocoptus)

Hybauchenidium aquilonare Marusik, 1988b: 1914, f. 1.5-9 (mf)

Hybauchenidium holmi Marusik, 1988b: 1914, f. 1.1-4 (Dmf) [urn:lsid:nmbe.ch:spidersp:010849]

Hybauchenidium aquilonare Tanasevitch, 2010e: 276, f. 12-22 (m, S of Hybauchenidium holmi)

Hybauchenidium cymbadentatum (Crosby & Bishop, 1935) | | USA urn:lsid:nmbe.ch:spidersp:010846

Hybocoptus cymbadentatus Crosby & Bishop, 1935: 125, f. 1-4 (Dmf) Original description

Hybauchenidium cymbadentatum Crawford, 1988: 18 (T from Hybocoptus)

Hybauchenidium cymbadentatum Paquin & Dupérré, 2003: 111, f. 1130-1133 (mf)

Hybauchenidium ferrumequinum (Grube, 1861) | | Sweden, Finland, Russia (Europe to Far North-East), Canada urn:lsid:nmbe.ch:spidersp:010847

Micryphantes ferrum-equinum Grube, 1861: 168 (Dmf) Original description

Hybocoptus prodigialis Holm, 1945b: 35, f. 9a-f (Dmf) [urn:lsid:nmbe.ch:spidersp:054313]

Micryphantes ferrumequinum Roewer, 1955c: 1589 (nicht zu deuten = nomen dubium)

Hybauchenidium prodigialis Holm, 1973: 86 (T from Hybocoptus)

Hybauchenidium prodigialis Palmgren, 1976: 74, f. 5.13-16 (mf)

Hybauchenidium ferrumequinum Eskov & Marusik, 1994: 67 (T from Micryphantes, removed from nomen dubium, S of Hybauchenidium prodigialis)

Hybauchenidium gibbosum (Sørensen, 1898) | | Russia (north-eastern Siberia, Far North-East), Canada, USA, Greenland urn:lsid:nmbe.ch:spidersp:010848

Minicia gibbosa Sørensen, 1898: 216 (Dmf) Original description

Lophocarenum dentipalpis Emerton, 1915b: 149, pl. 2, f. 9 (Dm) [urn:lsid:nmbe.ch:spidersp:054311]

Gongylidium tuberosum Emerton, 1915b: 150 (f only; not m lectotype, = Oreonetides vaginatus, per Holm, 1945b: 45 and Hackman, 1954: 5)

Diplocephalus wamotsus Chamberlin, 1919a: 251, pl. 18, f. 6-7 (Dmf) [urn:lsid:nmbe.ch:spidersp:054315]

Hybocoptus dentipalpis Crosby & Bishop, 1933b: 157, pl. 8, f. 186-193 (mf, S of Diplocephalus wamotsus)

Hybocoptus denticulatus Hackman, 1954: 65, f. 68 (f, lapsus for H. dentipalpis)

Hybocoptus gibbosus Holm, 1967: 37, f. 44-50 (mf, T from Minicia, S of Hybocoptus dentipalpis )

Hybauchenidium gibbosum Holm, 1973: 86 (T from Hybocoptus)

Hybauchenidium gibbosum Paquin & Dupérré, 2003: 112, f. 1134-1137 (mf)

Hybauchenidium gibbosum Marusik, 2015: 688, f. 11E-F (f)

Hybauchenidium mongolense Heimer, 1987 | | Russia (South Siberia), Mongolia urn:lsid:nmbe.ch:spidersp:012113

Hybauchenidium mongolensis Heimer, 1987a: 144, f. 12-17 (Dmf) Original description

Oedothorax mongolensis Marusik et al., 1993b: 74 (T from Hybauchenidium)

Hybauchenidium mongolensis Lin, Lopardo & Uhl, 2022: 534 (T from Oedothorax)