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. Ainerigone Eskov, 1993 urn:lsid:nmbe.ch:spidergen:00823
type Walckenaeria saitoi Ono, 1991; gender feminine
Ainerigone saitoi (Ono, 1991) | | Russia (Far East), Japan urn:lsid:nmbe.ch:spidersp:009371 TYPE SPECIES
Walckenaeria saitoi Ono in Ono et al., 1991: 93, f. 14-17 (Dmf) Original description
Ainerigone saitoi Eskov, 1993: 51, f. 31-35 (mf, T from Walckenaeria)
Ainerigone saitoi Ono, Matsuda & Saito, 2009: 281, f. 281-285 (mf)
Ainerigone saitoi Suzuki, 2017c: 37, f. 1a-d (mf)
Ainerigone saitoi Suzuki & Yu, 2022b: 178, f. 3-5 (mf)
Ainerigone saitoi Hidaka & Hirotsu, 2025: 65, f. 1A-B (f)

Sponsors