Colobostema dudai Krivosheina 2001

• Main Author: Jean-Paul Haenni
• Format: Other/Unknown Material
• Language: unknown
• Published: 2013
• Subjects: Biodiversity; Taxonomy; Animalia; Arthropoda; Insecta; Diptera; Scatopsidae; Colobostema; Colobostema dudai; Duda; karelsk*
• Online Access: https://zenodo.org/record/6157667; https://doi.org/10.5281/zenodo.6157667

Colobostema dudai Krivosheina, 2001 (Figs 2 A-G) Colobostema dudai Krivosheina, 2001: Int. J. Dipterol. Res. 12(2):75, Figs l~5, 9, 11-15. Type locality. RUSSIA, Karelskaia A. R., Lakhdenpokh’ya [formerly Jaakkima, Finland], Krivosheina (2001) stated that the type locality is in Finland on the base of the label of the holotype, but according to P, Vilkammaa (in litt.) this locality situated on the northern shore of Lake Ladoga is now in Russian Carelia. Materiell examined. Holotype ♂ labelled: «Jaakkima / Forsius / 743 [printed, the latter on blue paper] / Scatopse tnstis Zett. [handwritten in red] /1 ris lis Zett. var griseinervis det Duda [in Duda’s handwriting] / Mus. Zool. FFfors Spec. typ. No 4723 S. tristis v. griseinervis Duda [partly handwritten] / Mus. Zool. Helsinki N:o 15167 [yellow printed label, number handwritten] / Mus. Zool. Helsinki Loan Nr D 0 0 - 65 [printed yellow label] / Holotypus ♂ Colobostema dudai Kriv. [in Krivosheina’s handwriting, red label] / Mus. Zool. Helsinki Loan Nr D 0 2 - 122 [printed yellow label]». The holotype deposited in the collection of ZMUH, Helsinki, is double-mounted, with tip of abdomen cleared and mounted in a drop of conservative medium on a piece of acetate pinned on the same pin as specimen; it is in rather poor condition, strongly faded and lackings several parts (flagellum of antennae, anterior right leg, tarsi of mid left leg and posterior left leg missing). Paratype ♀ labelled «Jaakkima» / «Forsius» / «760» / « Colobostema triste Zett. N. Krivosheina det. 1999» [in Krivosheina’s handwriting] / / Mus. Zool. Helsinki Loan Nr D 0 0 - 67 [printed yellow label] / Paratype ♀ « Colobostema dudai Krivosheina ». [in Krivosheina’s handwriting, red label] / Mus. Zool. Helsinki Loan Nr D 0 2 - 123 [printed yellow label]. Paratype preserved and prepared in the same way as the holotype, ZMUH. Diagnosis. The posteriorly 4-lobed tergite 7 of the male (Fig. 2 A) and the elongate and pointed, nearly transverse and subapically anteriorly toothed terminal lobes of the epandrium ...