The World Spider Catalog, V15 by N. I. Platnick (c) 2000 - 2014 AMNH

Family: LINYPHIIDAE

Gen. Bifurcia Saaristo, Tu & Li, 2006 [urn:lsid:amnh.org:spidergen:03655]

B. Saaristo, Tu & Li, 2006: 385, type Arcuphantes ramosus Li & Zhu, 1987; probably a junior synonym of Arcuphantes (see Tanasevitch, 2010d: 270).

mf cucurbita Zhai & Zhu, 2007....................China [urn:lsid:amnh.org:spidersp:041553]
B. c. Zhai & Zhu, 2007: 73, f. 1-7 (Dmf).
B. c. Quan & Chen, 2012: 65, f. 1-4 (f).
B. c. Zhu & Zhang, 2011: 118, f. 71A-G (mf).

mf curvata (Sha & Zhu, 1987)....................China [urn:lsid:amnh.org:spidersp:009459]
Arcuphantes curvatus Sha & Zhu, in Li, Sha & Zhu, 1987: 46, f. 2A-E (Df).
Arcuphantes curvatus Song, Zhu & Chen, 1999: 156, f. 86E-F (f).
Arcuphantes curvatus Song, Zhu & Chen, 2001: 119, f. 59A-E (f).
B. c. Saaristo, Tu & Li, 2006: 390, pl. 1, f. 9-17 (Tf from Arcuphantes, Dm).
B. c. Zhu & Zhang, 2011: 117, f. 70A-F (mf).

f pseudosongi Quan & Chen, 2012....................China [urn:lsid:amnh.org:spidersp:045629]
B. p. Quan & Chen, 2012: 65, f. 9-15 (Df).

mf ramosa (Li & Zhu, 1987) *....................China [urn:lsid:amnh.org:spidersp:009486]
Arcuphantes ramosus Li & Zhu, in Li, Sha & Zhu, 1987: 45, f. 3A-E (Df).
Arcuphantes ramosus Li & Song, 1993: 251, f. 2A-G (f, Dm).
Arcuphantes ramosus Li, Song & Zhu, 1994: 80, f. 29-30 (f).
Arcuphantes ramosus Song & Li, 1997: 405, f. 7A-G (mf).
Arcuphantes ramosus Song, Zhu & Chen, 1999: 156, f. 86G-J (mf).
B. r. Saaristo, Tu & Li, 2006: 387, f. 1-8 (Tmf from Arcuphantes).
B. r. Tu & Hormiga, 2010: 61, f. 3a-h, 9c-d (f).
B. ramosus Yin et al., 2012: 481, f. 220a-h (mf).

f songi Zhai & Zhu, 2007....................China [urn:lsid:amnh.org:spidersp:041554]
B. s. Zhai & Zhu, 2007: 75, f. 8-10 (Df).
B. s. Quan & Chen, 2012: 65, f. 5-8 (f).
B. s. Zhu & Zhang, 2011: 119, f. 72A-C (f).