Scolytus transcaspicus, Eggers, 1942

Petrov, A. V., Mandelshtam, M. Yu. & Beaver, R. A., 2019, A key to species of the tribe Scolytini Latreille, 1804 (Coleoptera: Curculionidae: Scolytinae) from Russia and adjacent countries, Russian Entomological Journal 28 (3), pp. 286-302 : 301

36. S. transcaspicus Eggers, 1942

Figs 4–5 , 49 .

DISTRIBUTION. Russia: European part (Astrakhan, Volgograd Provinces), North Caucasus; Middle Asia (Western Kazakhstan, Tajikistan, Turkmenistan); Asia ( Iran).

HOSTS. Ulmus minor , U. pumila .

Figures

Figs 1–14. Male genitalia of the genus Scolytus: 1 — S. rugulosus; 2–3 — S. schevyrewi; 4–5 — S. transcaspicus; 6–7 — S. koltzei; 8 — S. japonicus; 9–10 — S. koenigi; 11–12 — S. zaitzevi; 13–14 — S. tadzhikistanicus; 1, 8–12 — lateral view; 2–7, 13–14 — dorsal view; 3, 5, 7, 10, 12, 14 — apical third of median lobe. Рис. 1–14. Гениталии самцов короедов рода Scolytus: 1 — S. rugulosus; 2–3 — S. schevyrewi; 4–5 — S. transcaspicus; 6–7 — S. koltzei; 8 — S. japonicus; 9–10 — S. koenigi; 11–12 — S. zaitzevi; 13–14 — S. tadzhikistanicus; 1, 8–12 — сбоку; 2–7, 13–14 — сверху; 3, 5, 7, 10, 12, 14 — верШина трубки пениса.

Figs 41–55. Habitus and details of bark beetles of the genus Scolytus: 41 — S. kononovi; 42–43 — S. semenovi; 44 — S. pubescens; 45– 47 — S. koltzei; 48 — S. schevyrewi; 49 — S. transcaspicus; 50–51 — S. kirschii; 52–54 — S. zaitzevi; 55 — S. jaroschewskii; 41–45, 48– 52, 54–55 — males; 46–47, 53 — females; 43–44, 47, 51, 54 — lateral view; 41–42, 45–46, 50, 52–53, 55 — abdomen; 48–49 — heads. Рис. 41–55. Габитус и детали короедов рода Scolytus: 41 — S. kononovi; 42–43 — S. semenovi; 44 — S. pubescens; 45–47 — S. koltzei; 48 — S. schevyrewi; 49 — S. transcaspicus; 50–51 — S. kirschii; 52–54 — S. zaitzevi; 55 — S. jaroschewskii; 41–45, 48–52, 54–55 — самцы; 46–47, 53 — самки; 43–44, 47, 51, 54 — сбоку; 41–42, 45–46, 50, 52–53, 55 — брюШко; 48–49 — голова.