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516 results for “1821”
Subspecies and Distribution. N.g.geoffroyiLeach,1821—WAustralia. N.g.pacificusJ.E.Gray,1831—E&SAustraliaandTasmaniaexceptNECoastofQueenslandandapparentlyincludesFraser,Kangaroo,King,andFlindersIs. N. g. pallescens Thomas, 1913 — N & C Australia. in Vespertilionidae
Subspecies and Distribution. N.g.geoffroyiLeach,1821—WAustralia. N.g.pacificusJ.E.Gray,1831—E&SAustraliaandTasmaniaexceptNECoastofQueenslandandapparentlyincludesFraser,Kangaroo,King,andFlindersIs. N. g. pallescens Thomas, 1913 — N & C Australia.
FIGURE 12. Dendarus spp., spiculum gastrale. A in Contribution to the knowledge of the genus Dendarus Dejean, 1821 (Coleoptera: Tenebrionidae: Blaptinae: Dendarini) from Iran, Turkmenistan and some adjacent territories
FIGURE 12. Dendarus spp., spiculum gastrale. A = D. armeniacus; B = D. crenulatus; C = D. leonhardi; D = D. matthewsi sp. n.; E = D. transcaspicus; F = D. vagabundus.
FIGURES 7–10. Popillia dajaka Ohaus, 1924 in Popillia biguttata (Wiedemann in Wiedemann & Germar, 1821) (Coleoptera Scarabaeidae: Rutelinae) established on New Guinea? With an illustrated key to Sundaland Popillia Dejean species
FIGURES 7–10. Popillia dajaka Ohaus, 1924, ♂ (CZC). 7: habitus, dorsal view; Fig. 8: dorsal view, Fig. 9: ventral view; 10: aedeagus, lateral view. Not reproduced to the same scale.
Figs. 8–10. Cyclocephala pereirai. 8 in Cyclocephala ignota, a New Species of Cyclocephala Dejean, 1821 from Bolivia (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini)
Figs. 8–10. Cyclocephala pereirai. 8) Dorsal view; 9) Lateral view (to show body shape only); 10) Parameres, caudal view.
FIGURE 1 in Systematics of the weevil genus Mecinus Germar, 1821 (Coleoptera: Curculionidae). II. Phylogenetic analysis based on adult morphological characters and host plant information
FIGURE 1. Phylogenetic hypothesis for the species of Mecinus based on combined morphological and ecological characters. The diagram is a majority (50%) rule consensus tree with unambiguous character state optimizations, derived from parsimony analysis of the complete equal-weights matrix (34 characters). Character (above) and state (below) distributions are mapped under unambiguous transformation. Black squares indicate unique transformed characters whereas white circles represent homoplastic characters.
FIGURE 42 in Twelve new species of Athetis Hübner, [1821] 1816 from China (Lepidoptera, Noctuidae)
FIGURE 42. Collecting sites. China: 1 – Mt. Tian-Mu-Shan = Ost Tien-mu-shan, 2 – Guadun = Kuatun, 3 – Hualian, 4 – Mt. Daimaoshan, 5 – Mt. Hengshan = Hoengshan, 6 – Lianping = Linping, 7 – Mt. Nanling, 8 – Mt. Maorshan, 9 – Mt. Dayaoshan, 10 – Lijiang = Likiang, 11 – Xianggelila, 12 – Deqin=A-tun-tse, 13 – Daocheng, 14 – Xiao-lu, 15 – Manigange=Maniganggo, 16 – Linzhi; Thailand: 17 – Chiang Mai.
FIGURES 9–16. Athetis spp., adults. 9. A in Twelve new species of Athetis Hübner, [1821] 1816 from China (Lepidoptera, Noctuidae)
FIGURES 9–16. Athetis spp., adults. 9. A. flavicolor sp. n., male, holotype, China (ZFMK); 10. A. flavicolor sp. n., male, paratype, Thailand (AB); 11. A. biserrata sp. n., male, holotype, China (ZFMK); 12. A. minivalva sp. n., male, holotype, China (ZFMK); 13. A. longiharpe sp.n., male, holotype, China (NEFU); 14. A. bicornuta sp. n., male, holotype, China (ZFMK); 15. A. furcatula sp. n., male, holotype, China (ZFMK); 16. A. furcatula sp. n., male, paratype, China (NEFU).
FIGURES 1–8. Athetis spp., adults. 1. A in Twelve new species of Athetis Hübner, [1821] 1816 from China (Lepidoptera, Noctuidae)
FIGURES 1–8. Athetis spp., adults. 1. A. cinerascens, male, China (ZFMK); 2. A. hoengshana sp. n. male, holotype, China (ZFMK); 3. A. simplex sp. n., male, holotype, China (ZFMK); 4. A. orthosioides sp. n., male, holotype, China (ZFMK); 5. A. eupsilioides sp. n., male, holotype, China (ZFMK); 6. A. eupsilioides sp. n., female, paratype, China (NEFU); 7. A. tridentata sp. n., male, holotype, China (ZFMK); 8. A. linzhi sp. n., male, holotype, China (NEFU).
FIGURES 17–20. Athetis spp., male genitalia. 17. A. cinerascens South Korea, 676-1 in Twelve new species of Athetis Hübner, [1821] 1816 from China (Lepidoptera, Noctuidae)
FIGURES 17–20. Athetis spp., male genitalia. 17. A. cinerascens South Korea, 676-1HL CIS; 18. A. hoengshana sp. n., paratype, China, ZFMK1722; 19. A. simplex sp. n., paratype, China, ZFMK1749; 20. A. orthosioides sp. n., holotype, China, ZFMK 1714.
Figs. 26–30 in More New Species ofCyclocephalaDejean, 1821 from South America (Scarabaeidae: Dynastinae: Cyclocephalini)
Figs. 26–30. Cyclocephala melanopoda: 26) dorsal view of paratype; 27–28) parameres (caudal and lateral views); 29–30) right protarsus, median view, of male of 29) C. melanopoda and 30) C. herteli.
FIGURE 1 in On the type species of the genus Dendarus Dejean, 1821 (Coleoptera: Tenebrionidae)
FIGURE 1. Habitus photographs of selected Dendarus species. Lectotype (A) and paralectotype (B) of Helops tristis, lectotype (C) of Pandarus coarcticollis (photos by MNHN/Christophe Rivier).
FIGURE 4 in The genus Acicula W. Hartmann, 1821 in the Caucasus (Gastropoda: Caenogastropoda: Aciculidae)
FIGURE 4. Shape changes along the CV1. The starting shape (i.e., A. moussoni in the leftmost graph) is shown as light blue outlines with hollow dots at the positions of the landmarks, and the target shape (i.e., A. parcelineata in the leftmost graph) is shown as a dark blue outline with solid dots at the positions of the landmarks. Scale factor = 5 (the scale factor is the magnification or reduction applied to the shape as a Procrustes distance, that is displayed).
FIGURE 8 in The genus Acicula W. Hartmann, 1821 in the Caucasus (Gastropoda: Caenogastropoda: Aciculidae)
FIGURE 8. Acicula parcelineata (Clessin, 1911). A: 2018/19, specimen1; B: 2018/19, specimen2; C: 2018/17, specimen 1; D: ex LN 10681, specimen2; E: 2021/28x; F and G: shells collected near Tatariv village, Ukraine, photos from Skvortsova & Balashov (2019); H: ex LN 10680, specimen1; I: ex LN 10680, specimen2. All photos: B. Páll-Gergely.
Figure 2 in A new unique species of Mucroseius Lindquistı 1962 (Acari: Mesostigmata: Melicharidae) mites associated with sawyer beetles (Cerambycidae: Monochamus Dejeanı 1821) from the Palaearctic Region
Figure 2. Mucroseius insolitus sp. nov., female, idiosoma, ventral view. Scale bar: 100 μm.
Figure 1 in A new unique species of Mucroseius Lindquistı 1962 (Acari: Mesostigmata: Melicharidae) mites associated with sawyer beetles (Cerambycidae: Monochamus Dejeanı 1821) from the Palaearctic Region
Figure 1. Mucroseius insolitus sp. nov., female, idiosoma, dorsal view. Scale bar: 100 μm.
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