Omophron aequale jacobsoni Semenov, 1922

Omophron aequale jacobsoni Semenov, 1922 View in CoL

= mongolicum Semenov, 1922

Description: lenght: 6.5 – 6.9 mm; width: 4.1 – 4.5 mm. The dark pattern of this subspecies’ surface is less developed; the base segment of the pattern on the elytra is discontinued in the area of the elytral striae 5 – 8. The middle segment of the pattern on the elytra is discontinued in the area about the elytral striae 7 – 10 and it is widely separated form the top line of the elytra pattern. Unlike O. aequale aequale Mor. , the apex of the elytra of this species are more rounded. The elytral pattern is as presented in Fig. 1.2.

Distribution: PAR: CH: GUA, GUX, HAI, JIA, NMO, SCH, SHA, YUN, ZHE; MG; NC; RU: FE; SC

Processed material: China: Cheking, 4. VII 1919 ( 1 Female, E. Suenson leg.); Pinglu , 15. IX 1929 ( 1 Female, 2 Females, E. Suenson leg.) (ZMUC); Fujian province = „Futschau” -?, 3.06.1903 ( 1 Male, Siemssen leg.) (ETHZ) ; Mongolia: Lake Bujr Naur ( holotype of syn. mongolicum) (ZIN) ; North Korea: Kongosan mount, Wonson , 11. X 1929 ( 1 Female, E. Suenson leg.) (ZMUC) ; Russia: Primorje reg., Nahodka distr., Vasilievska, 06. VIII 1995 ( 2 Males) (DUBC); Suputinsk reserve , 22.- 24. VIII 1970 ( 1 Female, Shabliovskij leg.) (DUBC); Partizansk, Suchansk forest district 09.08.1910 ( 1 Female, Elizarov leg.) (DUBC); Arsenjev distr. , Anuchino vill., 02.08.2008 ( 6 Females, 8 Males, Legezin leg.) (DUBC); Ussurijsk, Sutschan ( 1 Male) (ETHZ); Lazovsk , 06.06.1997 ( 2 Females, 3 Males, Sundukov leg.) (MPUC); Ussurijsk distr. , Kamenicka, 08.08.1989 ( 1 Female, Xvilja leg.) (MPUC); Xasan distr. , Golubinij Utjos 42 o 24’51’’ N, 130 o 44’54’’ E, 01.- 08.07.2000 ( 1 Female, Melnik leg.) (MPUC); Vladimir Monomax , 18.06.1909, Djukin leg. (1, holotype), 18.06.1913 (16), 28.06.1913 (6), 29.07.1909 (42) ( paratypes), Djukin leg., 18.06.1909 (3), 29.07.1909 (3), 03.07.1913 (2), 12.06.1913, (6), 04.09.1913 (4) ( paratypes) (ZIN); Tumenj river near South Corea border, Cherskij leg., 03.07.1913, (2), 04.09.1913 (30) ( paratypes), 03.07.1913 (3, Cherskij leg.), 12.06.1913 (31, Cherskij leg.), 18.06.1909 (1, Cherskij leg.), 03.07. 29.07.1909 (20, Cherskij leg.) (ZIN); Prihankaysk distr. , Lake Hanka , 30.05.08 (1, Cherskij leg.) (ZIN); Ussurijsk distr. , Vinogradovka, 30.07.1929 (1, Kirichenko leg.) (ZIN); Suputinsk Nat. Res., 30.06.1960 (2, Filipov leg.) (ZIN); Usurijsk, collect. with light traps, 14.08.1969 (1, Shablokovskij leg.) (ZIN); Xasan distr. , Andrejevka vill., collect. with light traps, 15.08.1985 (1, Sinev leg.) (ZIN); Barabash – Levada, 07.- 19.07.1991 ( 1 Male, Shestoralov leg.) (ZMUM); Kajmanovka, 06.08.1992 ( 1 Male, Beloborodov leg.), 25.07.1992 ( 1 Male, Beloborodov leg.) (ZMUM); Ussurijsk distr. , Kamenusha, 22.07.1982 (1, Nikitskij leg.), 25.07.1982 (1, Nikitskij leg.), 06.11.1984 (1, Nikitskij leg.) (ZMUM) GoogleMaps .

Type locality: Vladimir Monomax, Primorje. ( Holotype is deposited in ZIN. Type locality of syn. O. mongolicum Sem. is Lake Bujr Naur ,

Mongolia. Holotype of syn. O. mongolicum Sem. is deposited in ZIN).

References: Kryzhanovskij, 1982; Kryzhanovskij et. al., 1995; Semenov, 1922a; Tian & Deuve, 2000