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; Tian et al., 2022 show five subfamilies: Linyphiinae (incl. Mynogleninae  Lehtinen, 1967: 250 and Dubiaraneinae Millidge, 1993c: 145), Erigoninae Emerton, 1882: 7, Micronetinae Hull, 1920a: 8, Ipainae Saaristo, 2007b: 34 and Stemonyphantinae Wunderlich, 1986: 120; da Silva-Moreira, Kulkarni & Hormiga, 2025: 60-62 list resp. newly circumscribe six subfamilies: Erigoninae, Lepthyphantinae Simon, 1929: 562, Linyphiinae (syn. nov.: Dubiaraneinae), Mynogleninae, Pocobletinae Silva-Moreira & Hormiga, 2025: 61 (new subfamily) and Stemonyphantinae, state Ipainae and Micronetinae to be polyphyletic, leave several linyphiid clades unranked and also several genera as incertae sedis.
Gen. Labicymbium Millidge, 1991 urn:lsid:nmbe.ch:spidergen:01045
type Labicymbium sturmi Millidge, 1991; gender neuter

In synonymy:

Labicymbium cygnus Ott & Lise, 1997 = Labicymbium rusticulum (Keyserling, 1891) (Miller, 2007a: 158)

Labicymbium ambiguum Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010976
Labicymbium ambiguum Millidge, 1991: 153, f. 631-633 (Dm) Original description
Labicymbium auctum Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010977
Labicymbium auctum Millidge, 1991: 148, f. 615-618 (Dm) Original description
Labicymbium avium Millidge, 1991 | | Ecuador urn:lsid:nmbe.ch:spidersp:010978
Labicymbium avium Millidge, 1991: 156, f. 649-651 (Df) Original description
Labicymbium breve Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010979
Labicymbium breve Millidge, 1991: 151, f. 623-626 (Dm) Original description
Labicymbium cognatum Millidge, 1991 | | Peru urn:lsid:nmbe.ch:spidersp:010980
Labicymbium cognatum Millidge, 1991: 153, f. 636-639 (Dm) Original description
Labicymbium cordiforme Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010981
Labicymbium cordiforme Millidge, 1991: 153, f. 640-641 (Df) Original description
Labicymbium curitiba Rodrigues, 2008 | | Brazil urn:lsid:nmbe.ch:spidersp:041838
Labicymbium curitiba Rodrigues, 2008: 325, f. 9-15 (Dm) Original description
Labicymbium dentichele Millidge, 1991 | | Peru urn:lsid:nmbe.ch:spidersp:010982
Labicymbium dentichele Millidge, 1991: 155, f. 642-648 (Dmf) Original description
Labicymbium exiguum Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010983
Labicymbium exiguum Millidge, 1991: 152, f. 627-630 (Dm) Original description
Labicymbium fuscum Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010984
Labicymbium fuscum Millidge, 1991: 148, f. 611-614 (Dm) Original description
Labicymbium jucundum Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010985
Labicymbium jucundum Millidge, 1991: 148, f. 608-610 (Dm) Original description
Labicymbium majus Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010986
Labicymbium major Millidge, 1991: 153, f. 634-635 (Df) Original description
Labicymbium montanum Millidge, 1991 | | Venezuela urn:lsid:nmbe.ch:spidersp:010987
Labicymbium montanum Millidge, 1991: 156, f. 652-653 (Df) Original description
Labicymbium nigrum Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010988
Labicymbium nigrum Millidge, 1991: 149, f. 619-622 (Dm) Original description
Labicymbium opacum Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010989
Labicymbium opacum Millidge, 1991: 147, f. 603-605 (Dmf) Original description
Labicymbium otti Rodrigues, 2008 | | Brazil urn:lsid:nmbe.ch:spidersp:041837
Labicymbium otti Rodrigues, 2008: 323, f. 1-8 (Dmf) Original description
Labicymbium rancho Ott & Lise, 1997 | | Brazil urn:lsid:nmbe.ch:spidersp:037577
Labicymbium rancho Ott & Lise, 1997a: 56, f. 8-14 (Dmf) Original description
Labicymbium rusticulum (Keyserling, 1891) | | Brazil urn:lsid:nmbe.ch:spidersp:010500
Erigone rusticula Keyserling, 1891: 240, f. 183 (Dm) Original description
Erigone rusticola Roewer, 1955c: 1501 (lapsus, nicht zu deuten = nomen dubium)
Labicymbium cygnus Ott & Lise, 1997a: 54, f. 1-7 (Dmf) [urn:lsid:nmbe.ch:spidersp:065156]
Labicymbium rusticulum Miller, 2007a: 158 (T from Erigone, removed from nomen dubium, S of Labicymbium cygnus)
Labicymbium rusticulum Rodrigues, 2008: 325, f. 16-20 (mf)
Labicymbium sturmi Millidge, 1991 | | Colombia urn:lsid:nmbe.ch:spidersp:010990 TYPE SPECIES
Labicymbium sturmi Millidge, 1991: 147, f. 596-602 (Dmf) Original description
Labicymbium sturmi Miller & Hormiga, 2004: 412, f. 15C, 17C-D (m)
Labicymbium sturmi Miller, 2007a: 155, f. 118A-F, 119A-F, 120A-E, 124A (mf)
Labicymbium sublestum Millidge, 1991 | | Colombia, Ecuador urn:lsid:nmbe.ch:spidersp:010991
Labicymbium sublestum Millidge, 1991: 148, f. 606-607 (Df) Original description

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