Genus Carrhotus described by Bohdanowicz and Proszynski, 1987

---

Systematic studies on East Palaearctic Salticidae (Araneae), IV. Salticidae of Japan

---

	Genus Carrhotus Thorell 1891 The genus contains two widespread species: rather Palaearctic - C.xanthogramma and Oriental C.viduus (C.L.Koch) which is the type-species. The only species described by the author of the genus - "Carrhotus " tristis Thorell, 1895 from Burma appears to be not related to the type-species and should be transferred to another genus. Other species described from Java, Ceylon and Africa are poorly known and have not been revised by us. (Bohd. and Prosz.,1987)
	Species Carrhotus xanthogramma (Latreille, 1819) Species Aranea biclor Walckenaer, 1802: 247(preoccupied), Carrhotus bicolor: Simon 1901: 695 et auct. Seq., Salticus xanthogramma Latreille, 1819: 103, Carrhotus xanthogramma: Proszynski, 1973b: 100-102, ff.8-14, 1976: map 66. Attus lanipes Simon, 1871: 189, Hasarius crinitus Karsch, 1879: 86 et auct. Seq. (syn.　Proszynski 1973b: 100), Carrhotus detritus Bosenberg et Strand, 1906: 358 et auct. Seq. (syn. Proszynski 1973b: 100), Carrhotus pichoni Schenkel, 1963: 444 (syn. Proszynski 1973b: 100). Material.2 fmale -syntipi -Carrhotus detritus Bos. et trand. Typus! Japan: Saga. W.Donitz- coll.SMF 2430; 1 male and 1 female - Carrhotus detritus Bos. et Strand.　Japan:Mt.Buna, Shiga Pref. [widely distributed in Japan and very common], 27.V.1955, leg.det.T.Yaginuma; 1 female - Japan: Kubokawa, Kochi Pref., 6.V.1959, leg.M.Ohno - coll.J.Prosznski; 1 female - Japan, Yamaguchi Pref., 3.VI.1966, leg.T.Yaginuma. Epigyne and palpal organs shown on figs.9-17. (from Bohd. and Prosz.,1987)
	Male (No data) on the KARSCH's specimen (from Proszynki, 1973) as belows; Hasarius crinitus Karsch, 1879: 86 et auct. Seq. (syn.　Proszynski 1973b: 100) The present condition of KARSCH's specimens makes detailed redescription impossible. The general appearance of a female is shown in fig.8, its cheliceral dentition in fig.9, the structure of epigynum in figs.10-12, The male copulatory organ is mounted on a permanent microscopic slide (DAHL's preparation) in a rather inconvenient for examination ; some details of tis structure are given in figs.13-14.
	Female (from Proszynskii,1973)
	Measurements of females are as follows:KARSCH's specimen as Hasarius crinitus Karsch, 1879 ♀ 2.03 length of eye field 2.87 height h=0.54 height/L of CT 5.32 length of cephalothorax 3.22 width of eye field I (on level of eyes I) a=0.38 L of EF/L of CT 5.95 length of abdomen 3.29 width of eye field III (on level of eyes III) b=0.98 W of eye I/W of eye III d=1.15　　(length of tibia IV:lenght of tibia III)　　 c=0.63 L of EF/W of EF eye I Length of segments of legs: KARSCH's specimen as Hasarius crinitus Karsch, 1879 leg femur patella tibia metatar. tarsus ALL ♀ I 1.40 1.75 2.10 2.03 2.80 10.08 II 1.33 1.68 1.75 1.54 2.94 9.24 III 1.33 2.03 1.82 1.82 3.29 10.29 IV 1.40 2.38 2.10 1.75 3.01 10.64 　　　(from Proszynki, 1973)
	Figure;　See　http://salticidae.org/salticid/main.htm

メール

日本ハエトリグモ研究センターへ

ＳＰＩＤＥＲ　ＤＡＴＡへ