Melolontha Fabricius 1775
| العنوان: | Melolontha Fabricius 1775 |
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| المؤلفون: | Gupta, Devanshu, Keith, Denis, Bhunia, Debika, Das, Priyanka, Ghosh, Joyjit, Chandra, Kailash |
| بيانات النشر: | Zenodo, 2023. |
| سنة النشر: | 2023 |
| مصطلحات موضوعية: | Coleoptera, Insecta, Arthropoda, Melolonthidae, Melolontha, Animalia, Biodiversity, Taxonomy |
| الوصف: | Key to species groups of Melolontha known from India (adopted and modified from Li et al. 2010) 1. Elytral disc glabrous or setiferous; colour of elytra light olive to dark green........................................ 2 – Elytral disc with dense setae; colour of elytra dark brown to yellowish-brown...................................... 3 2. Pronotum shining dorsally, lacking metallic reflection; elytron with one post-humeral and 2 to 3 basal setiferous patches (Fig. 1); apex of interval one deeply depressed along elytral disc; parameres with ventroapical process, distinctly elongate and gradually acuminate in lateral view (Fig. 53), lateral convexity completely absent (Fig. 41)............... guttigera group – Pronotum with dorsal metallic with green reflection; elytra without patches of setae at base (Fig. 2); apex of interval one weakly depressed along elytral disc; parameres without a ventroapical process (Fig. 54), lateral convexity weakly developed (Fig. 42)........................................................................................ virescens group 3. Basal segment of antenna swollen at apex, with antennomeres 2 and 3 compressed (see Li et al. 2010, fig. 1) (Figs. 26, 34, 66); antennal club strongly to moderately curved outwardly (Figs 25, 33, 66); length of dense setae more on vertex than those of clypeus (Figs. 25, 33, 66); setae on inner surface of meso- and metatibiae stout and long (Figs. 31, 37)................ … 4 – Basal segment of antennae moderately swollen apically, antennomeres 2 and 3 elongate (see Li et al. 2010, fig. 2); antennal club weakly to moderately curved outwardly (see Li et al. 2010, figs. 4, 5, 6); length of setae on vertex same as those on clypeus; setae on inner surface of meso- and metatibiae stout and short.................................................. 5 4. Antennal club strongly curved outwardly, 3.5 times as length of basal segments (see Li et al. 2010, fig. 3) (Figs. 25, 33, 66); outer metatibial spur subequal in length to length of metatarsomeres 1 and 2 combined (Figs. 31, 37); apical portion of pygidium not narrowed, more or less rounded (Figs. 15, 16); parameres symmetrical, apical process of left paramere not raised (Figs. 43, 44, 70)....................................................................... phupanensis group – Antennal club moderately curved outwardly, three times as length of basal segments; outer metatibial spur subequal to length of metatarsomere 1; apical portion of pygidium narrowed to form an elongate process (Figs 17, 18); parameres asymmetrical, apical process of left paramere relatively raised (Figs 45, 46)...................................... aeneicollis group 5. Antennal club relatively shorter, weakly curved (see Li et al. 2010, fig. 6) (Fig. 7); pronotum with irregular serrations laterally; parameres with sharply developed pointed process at outer margin in dorsal view (Fig. 47)................ chinensis group – Antennal club usually longer and moderately curved (see Li et al. 2010, figs. 4, 5) (Figs. 8–12); pronotum with serrations developed anteriorly with basal one–half to one–third of margin smooth (see Li et al. 2010, fig. 8); parameres without pointed process (Figs. 48–52).................................................................................. 6 6. Central disc of pronotum evenly and densely punctate; midline of pygidium ridged completely or incompletely (Figs. 20–22); apical and dorsal process (Figs. 48–50) and lateral convexity of paramere well developed (Figs. 60–62)....... carinata group – Central disc of pronotum unevenly punctured; midline of pygidium smooth (Figs 23–24); apical process of paramere distinctly enlarged posteriorly, fusing with dorsal process (Figs. 51–52), lateral convexity broadly swollen laterally (Figs. 63–64)............................................................................................... incana group Published as part of Gupta, Devanshu, Keith, Denis, Bhunia, Debika, Das, Priyanka, Ghosh, Joyjit & Chandra, Kailash, 2023, Review of Melolontha Fabricius, 1775 (Coleoptera: Scarabaeidae: Melolonthinae) from India with the description of two new species, pp. 191-216 in Zootaxa 5263 (2) on page 192, DOI: 10.11646/zootaxa.5263.2.2, http://zenodo.org/record/7800978 {"references":["Li, C. - L., Yang, P. - S. & Wang, C. - C. (2010) Revision of the Melolontha guttigera group with a key and an annotated checklist of the East and South-East Asian Melolontha groups. Annals of the Entomological Society of America, 103 (3), 341 - 359. https: // doi. org / 10.1603 / AN 09088"]} |
| DOI: | 10.5281/zenodo.7814556 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5853a7095041a9f2c5e5be05df7f031e |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....5853a7095041a9f2c5e5be05df7f031e |
| قاعدة البيانات: | OpenAIRE |
| DOI: | 10.5281/zenodo.7814556 |
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