taxonID	type	description	language	source
662B6F0506476D74CB6EFA86FEBCBDB6.taxon	materials_examined	Material examined. Tsushima Islands, Nagasaki Prefecture, Japan. Mt. Mitake, 150 m alt., Kamiagata Town, 1 female (28 Decemebr 2009), 4 females (9 October 2011), Y. Ihara leg.; Shushi, Kamiagata Town, 2 females, 28 February 2009; Ni-i, Toyotama Town, 2 females, 27 December 2009; Shisyo forestry road, Nita Town, 3 females, 29 December 2009; Kamisaka, 380 m alt., Izuhara Town, 3 females (29 December 2009), 1 male (30 December 2009), 2 males and 15 females (10 October 2010), 1 male and 2 females (6 October 2012), 1 male and 7 females (7 October 2012), 2 females (10 October 2015); Kashine, Izuhara Town, 1 female, 9 October 2011, Y. Ihara leg.; Mt. Sumo-shiratake, 250 m alt., Mitsushima Town, 1 male, 10 October 2010; Mt. Sumo-shiratake, 280 m alt., Mitsushima Town, 1 female, 30 December 2009; Kashi, Mitsushima Town, 1 female, 11 October 2015; Mikata, Mitsushima Town, 1 female, 11 October 2015. The four specimens used for taking the photographs are deposited in NSMT (Ar- 16979 - 16982).	en	Okumura, Ken-ichi, Honki, Kazuyuki, Ohba, Shin-ya (2019): Notes on Several Japanese Species of Iwogumoa and Coelotes (Araneae: Agelenidae: Coelotinae). Species Diversity 24: 247-252, DOI: 10.12782/specdiv.24.247
662B6F0506476D74CB6EFA86FEBCBDB6.taxon	distribution	Distribution. Korea, China, Russia and Japan (Tsushima Islands).	en	Okumura, Ken-ichi, Honki, Kazuyuki, Ohba, Shin-ya (2019): Notes on Several Japanese Species of Iwogumoa and Coelotes (Araneae: Agelenidae: Coelotinae). Species Diversity 24: 247-252, DOI: 10.12782/specdiv.24.247
662B6F0506476D74CB6EFA86FEBCBDB6.taxon	diagnosis	Diagnosis. Iwogumoa songminjae can be distinguished from I. insidiosa by the shape of the male palp and internal female genitalia (see results and discussion). Kim and Lee (2006) argued that there is a difference in the number of retromarginal teeth on the chelicerae of the two species, viz., female of I. insidiosa has three retromarginal teeth on the right chelicera, while the female of I. songminjae has four. However, we believe this is simply intra-specific variation: in the course of this study we observed differences in the number of teeth between the left and right chelicerae in individual specimens. This variation (normally three, rarely four) was also reported by Paik (1971). Moreover, Okumura (2009) demonstrated that variation in the number of retromarginal teeth occurs with high probability in species of Iwogumoa in comparison to other coelotine spiders (Okumura 2009).	en	Okumura, Ken-ichi, Honki, Kazuyuki, Ohba, Shin-ya (2019): Notes on Several Japanese Species of Iwogumoa and Coelotes (Araneae: Agelenidae: Coelotinae). Species Diversity 24: 247-252, DOI: 10.12782/specdiv.24.247
662B6F0506416D74C93FFD50FDC8B9A7.taxon	description	(Fig. 4)	en	Okumura, Ken-ichi, Honki, Kazuyuki, Ohba, Shin-ya (2019): Notes on Several Japanese Species of Iwogumoa and Coelotes (Araneae: Agelenidae: Coelotinae). Species Diversity 24: 247-252, DOI: 10.12782/specdiv.24.247
662B6F0506416D74C93FFD50FDC8B9A7.taxon	materials_examined	Material examined. Ehime Prefecture, Japan. Narikawa Valley, Kihoku Town, Kitauwa County, 2 females, 25 April 1993, Y. Ihara leg.; Tengu Plateau, 1400 m alt, Nishidani, Kuma-kogen Town, Kamiukena County, 2 males, 21 September 2009, Y. Ihara leg.; Senba, Tobe Town, Iyo County, 2 females, 31 December 2014; Takaichi, Tobe Town, Iyo County, 1 female, 31 December 2014; Saragamine, To-on City, 2 females, 6 April 1972, N. Tsurusaki leg.; Masekawa, 420 m alt, To-on City, 2 males and 1 female, 1 January 2015; Kuroseko, Saijo City, 1 female, 1 January 2015. The two specimens used for taking the photographs are deposited in NSMT (Ar- 16983 - 16984).	en	Okumura, Ken-ichi, Honki, Kazuyuki, Ohba, Shin-ya (2019): Notes on Several Japanese Species of Iwogumoa and Coelotes (Araneae: Agelenidae: Coelotinae). Species Diversity 24: 247-252, DOI: 10.12782/specdiv.24.247
662B6F0506416D74C93FFD50FDC8B9A7.taxon	distribution	Distribution. Ehime Prefecture, Japan. In the Shikoku district, this species shows a nearly parapatric distribution (Fig. 5) with two closely related species (see Fig. 3) C. unicatus (Yaginuma, 1977) and C. sanoi (Nishikawa, 2009).	en	Okumura, Ken-ichi, Honki, Kazuyuki, Ohba, Shin-ya (2019): Notes on Several Japanese Species of Iwogumoa and Coelotes (Araneae: Agelenidae: Coelotinae). Species Diversity 24: 247-252, DOI: 10.12782/specdiv.24.247
662B6F0506416D74C93FFD50FDC8B9A7.taxon	diagnosis	Diagnosis. The shape of the male palp of Coelotes mohrii is unique: the embolus extends in a counterclockwise direction (left palp) from the anterior end of the genital bulb, and the conductor and median apophysis are both located on the retrolateral side of tegulum (Fig. 4 a, b).	en	Okumura, Ken-ichi, Honki, Kazuyuki, Ohba, Shin-ya (2019): Notes on Several Japanese Species of Iwogumoa and Coelotes (Araneae: Agelenidae: Coelotinae). Species Diversity 24: 247-252, DOI: 10.12782/specdiv.24.247
