A New Record of Opossum Beetle, Mesostena Puncticollis Solier,1835 (Coleoptera: Tenebrionidae: Pimeliinae) from Kurdistan Region- Iraq

.ABDULLAH AGHA, WARAN Nour El Din; Hamad, Srwa Kareem; Jawad, Muthanna Jamal; Pirbal, Azhin Mohamed; Hamamurad, Nabeel Qader

doi:10.58928/ku26.17207

	A New Record of Opossum Beetle, Mesostena Puncticollis Solier,1835 (Coleoptera: Tenebrionidae: Pimeliinae) from Kurdistan Region- Iraq
Kirkuk University Journal for Agricultural Sciences (KUJAS)
Volume 17, Issue 2, June 2026, Pages 57-61 PDF (523.07 K)
Document Type: Research Paper
DOI: 10.58928/ku26.17207
Authors
WARAN Nour El Din .ABDULLAH AGHA¹; Srwa Kareem Hamad²; Muthanna jamal jawad^* ³; azhin mohamed pirbal²; nabeel Qader hamamurad²
¹Plant Protection Department, College of Agricultural Engineering. Science, Salahaddin. University– Erbil., Iraq
²Plant Protection Department, College of Agricultural Engineering. Science, Salahaddin. University– Erbil., Iraq.
³department of plant protection , College of Agricultural Engineering Sciences, Salahaddin University– Erbil, Iraq.
Abstract
ABSTRACT The present study provides a morphological description of Mesostena puncticollis Solier, 1835 (Coleoptera: Tenebrionidae), which is recorded for the first time in the Kurdistan Region of Iraq. Specimens were collected from sheep and goat dung pads between January and July 2024. Diagnostic morphological characters of the species are; The head nearly glubolar, black with thin spotting. Clypeus black and slightly concave. Mandibles triangular, heavily sclerotized with tridentate apices; molar area with a tuft of yellow setae. Labrum nearly goblet-shaped. The terminal segment of maxillary palp is funnel-shaped, and about three times the length of the second segment. Antennae are clavate, with 11 segments; 11th segment triangular, equal in length to the 10th. Pronotum cup-shaped, shiny black, and smooth. Elytra black, elongate-oval, with seven rows of minute punctures. The basal part of protibia bearing a small spines. Protibia tubular in shape, the basal part bearing a small spines. Fore tarsus five-segmented, 1st to 3rd tarsomeres are cup-shaped and nearly equal in length. Hind tarsus four segmented, 4th tarsomere 2.1 times as long as the 2nd . Abdomen shining black, elongated oval, bare, consisting of five segments. Eighth abdominal sternite pale to dark yellow, posterior parts pincer-like. Eight abdominal tergite cup shaped, anterior margin striat, posterior margin slightly concave. Anterior and posterior margin of ninth abdominal sternite moderately concave. Spiculum gastrale inverted V -shaped, apical part clavate shaped. Aedeagus elongate-oval; parameres sword-like, and median lobe tubular and slightly shorter than parameres. The habitat, date of collection and the important parts were photographed.
Keywords
New record, Mesostena puncticollis, Iraq

References
[1]. Ślipinski, S.A., Leschen, R.A.B. and Lawrence, J.F. (2011). Order Coleoptera Linnaeus, 1758. In: Z.-Q. ZHANG, ed. Animal biodiversity: an outline of higher-level classification and survey of taxonomic richness. Zootaxa, 3148:203-208. [2]. Lobl, I. and Smetana, A. (2008). Catalogue of Palaearctic Coleoptera, Vol. 5. Tenebrionoidea. Stenstrup: Apollo Books, 670pp. [3]. Löbl, I., Nabozhenko, M.V. and Merkl, O., (2008). Tribe Blaptini Leach, 1815. In: I. Löbl & A. Smetana (Eds.), Catalogue of Palaearctic Coleoptera Stenstrup: Apollo books, 5:219-257. [4]. Matthews, E.G., Lawrence, J.F., Bouchard, P., Steiner, W.E. and Ślipiński, S.A., (2010). Chapter 11.14. Tenebrionidae Latreille, 1802. In R.A.B. Leschen, R.G. Beutel and J.F. Lawrence, eds. Handbook of zoology. A natural history of the phyla of the animal Kingdom Berlin: Walter de Gruyter, vol. IV – Arthropoda: Insecta. Part 38. Coleoptera, Beetles, Vol. 2: Systematics (Part 2):574-659. [5]. Bouchard, P., Bousquet, Y., Aalbu, R. L., Alonso-Zarazaga, M. A., Merkl, O., and Davies, A. E. (2021). Review of genus-group names in the family Tenebrionidae (Insecta, Coleoptera). ZooKeys, 1050:1-633. [6]. Bouchard, P., Lawrence, J. F., Davies, A. E., and Newton, A. F. (2005). Synoptic classification of the world Tenebrionidae (Insecta: Coleoptera) with a review of family-group names. In Annales zoologici, 55(4):499-530. Museum and Institute of Zoology, Polish Academy of Sciences.‏ [7]. Arnett, R. H., Thomas, M. C., Skelley, P. E., and Frank, J. H. (2002). American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea (Vol. 2). CRC press.‏ 836pp. [8]. Daly, H.V., Doyen, J.T. and Purcell, A. H. (1998). Introduction to Insect Biology and Diversity, 2nd ed. Oxford University Press, 860pp. [9]. Triplehorn, C. A. and Johnson, N. F. (2005). Borror and Delon^,g Introduction to Study of Insects. 7^th ed . Brooks /Cole, Cengage Learning . Australia. 864pp. [10]. Allsopp, P. G. (1980). The biology of false wireworms and their adults (soil-inhabiting Tenebrionidae) (Coleoptera): A Review. Bulletin of Entomological Research, 70:343–379. [11]. Fattorini, S.( 2008). A multidimensional characterization of rarity applied to the Aegean tenebrionid beetles (Coleoptera:Tenebrionidae). J. Insect Conserv, 12:251–263. [12]. Kaszab, Z. (1982). Revision der Australischen Uloma-Arten (Coleoptera, Tenebrionidae). Acta zoologica hungarica, 28(3-4):233-291. [13]. Doyen, J. T. (1972). Familial and subfamilial classification of the Tenebrionoidea (Coleoptera) and a revised generic classification of the Coniontini (Tentyriidae). Quaestiones entomologicae, 8:357-76. [14]. Gebien, H. (1937). Katalog der Tenebrioniden. I Teil. Pubblicazioni del Museo Entomologico "Pietro Rossi" – Duino, 2:1-381. [15]. Iwan D., Löbl I., Bouchard P., Bousquet Y., Kamiński M. J., Merkl O., Ando K. and Schawaller W. (2020). Family Tenebrionidae Latreille, 1802, pp. 104–475. In: Catalogue of Palaearctic Coleoptera. Volume 5, Revised and updated second edition. Tenebrionoidea (D. Iwan and I. Löbl, editors). Brill, Leiden, 945pp. [16]. Löbl, I., and Merkl, O. (2003). On the type species of several tenebrionid genera and subgenera (Coleoptera, Tenebrionidae). Acta Zoologica Academiae Scientiarum Hungaricae, 49(3):243-253.‏ [17]. Al-Zahrani, O., Al-Khalifa, M. S., and Al-Mekhlafi, F. A. (2023). Beetles associated with buried carcasses: potential forensic importance in Riyadh, Saudi Arabia. Saudi Journal of Biological Sciences, 30(7):103706.‏ [18]. Katbeh-Bader, A. (1996). Contribution to our knowledge of the Tenebrionidae (Coleoptera) of Jordan. Zoology in the Middle East, 13(1):99-106.‏ [19]. Keskin, B.(2005). A new record for the Tenebrionidae (Coleoptera) fauna of Turkey: Mesostena puncticollis Solier, 1835 (Pimeliinae: Tentyriini). Zoology in the Middle East, 5(1):119-120. [20]. Derwesh,A.I. (1965). A preliminary list of identified insects and some arachnids of Iraq. Directorate General of Agriculture Research and Projects, Baghdad, Bulletin, 121pp. [21]. Abdul-Rassoul, M.S. (1976). Checklist of Iraq natural history museum insect collection, Natural History Research Center Iraq. Publ., No.30:41pp. [22]. Al-Ali, A.S. (1977). Phytophagous and entomophagous insects and mites of Iraqi Natural History Research Center,Publishing, 33:142. [23]. Mawlood, N.A., Hamad, M. I. and Y.M. Abdullah,Y. M. (2016). A new record of glaphyrid scarab beetles, Eulasia vitatta (Fabricius, 1775) (Coleoptera, Glaphyridae) from Erbil Kurdistan region-Iraq. Zanco Journal of Pure and Applied Sciences, 28(3):1-4. [24]. Mawlud, D.H., Abdulla, B.S., Faraj, A. M. and Mawlood, N.A. (2022). Description of pine ladybirds beetle, Exochomus Quadripustulatus (Linnaeus, 1758) (Coleoptera: Coccinelidae) from Kurdistan Region-Iraq. Journal of Natural Volatiles and Essential Oils, 9(1):1034-1040. [25]. Sharif, G. S., Faraj, A. M., Mawlood, N. K. (2023). Morphological and molecular identification of Adoretus hirsutus (Ohaus, 1914) (Coleoptera: Scarabaeidae:Rutelinae) from Erbil Governorate Kurdistan Region-Iraq. Kirkuk University Journal for Agricultural Sciences, 14(3):296-305.
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