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7,274 results for “Comparative studies”
Figures 73–83. Alimentary canals and reproductive organs. 73–75 in Morphologic studies of the alimentary canal and internal reproductive organs of the Chaetosomatidae and the Cleridae (Coleoptera: Cleroidea) with comparative morphology and taxonomic analyses
Figures 73–83. Alimentary canals and reproductive organs. 73–75. Eunatalis sp. a. 73) Alimentary canal. 74) Reproductive organs, male. 75) Reproductive organs, female. 76–77. Eunatalis sp. b. 76) Reproductive organs, female. 77) Reproductive organs, male. 78) Metademius reproductive organs, female. 79–80. Omadius semicarinatus. 79) Reproductive organs, male. 80) Reproductive organs, female. 81–83. Neoscrobiger patricius. 81) Reproductive organs, male. 82) Reproductive organs, female. 83) Alimentary canal.
Figures 60–72. Reproductive organs. 60–64. Eleale, males. 60 in Morphologic studies of the alimentary canal and internal reproductive organs of the Chaetosomatidae and the Cleridae (Coleoptera: Cleroidea) with comparative morphology and taxonomic analyses
Figures 60–72. Reproductive organs. 60–64. Eleale, males. 60) sp. a. 61) sp. b. 62) sp. c. 63) sp. d. 64) sp. e. 65–69. Eleale females. 65) sp.f. 66) sp. d. 67) sp. c. 68) sp. g. 69) sp. h. 70–72. Epiclines basalis. 70) male. 71) female. 72) male.
Figures 52–59. Reproductive organs and alimentary canals. 52–54, 56, 58, 59. Reproductive organs. 52 in Morphologic studies of the alimentary canal and internal reproductive organs of the Chaetosomatidae and the Cleridae (Coleoptera: Cleroidea) with comparative morphology and taxonomic analyses
Figures 52–59. Reproductive organs and alimentary canals. 52–54, 56, 58, 59. Reproductive organs. 52) Cardiostychus gabonicus, female. 53–54. Cardiostychus sp. 53) male 54) female. 55–56. Chiloclerus mimus. 55) Alimentary canal. 56) Reproductive organs, male. 57–59. Clerus mutillarius. 57) Alimentary canal. 58) Reproductive organs, female. 59) Reproductive organs, male.
Figures 45–51. Reproductive organs and alimentary canals. 45–47, 49, 51. Reproductive organs. 45–46. Caeston concinus. 45 in Morphologic studies of the alimentary canal and internal reproductive organs of the Chaetosomatidae and the Cleridae (Coleoptera: Cleroidea) with comparative morphology and taxonomic analyses
Figures 45–51. Reproductive organs and alimentary canals. 45–47, 49, 51. Reproductive organs. 45–46. Caeston concinus. 45) male. 46) female. 47) Caeston contractus, female. 48–49. Calendyma chilensis. 48) Alimentary canal. 49) Reproductive organs, female. 50–51. Cardiostychus gabonicus. 50) Alimentary canal. 51) reproductive organs, male.
Figures 1–12. Alimentary canals and reproductive organs. 1–3. Alimentary canals. 1 in Morphologic studies of the alimentary canal and internal reproductive organs of the Chaetosomatidae and the Cleridae (Coleoptera: Cleroidea) with comparative morphology and taxonomic analyses
Figures 1–12. Alimentary canals and reproductive organs. 1–3. Alimentary canals. 1) Somatochaetus quadraticollis. 2) Metaxina ornata. 3) Ababa sp. 4–12. Reproductive organs. 4) Callimerus sp., female. 5–6. Eurymetopum maculatum, 5) male, 6) female. 7–12. Eurymetopum spp., 7) sp. a., male. 8) sp. b., male. 9) sp. c., female. 10) sp. d., female. 11) sp. e., female. 12). Isohydnocera aegra, male.
Figures 36–44. Reproductive organs. 36 in Morphologic studies of the alimentary canal and internal reproductive organs of the Chaetosomatidae and the Cleridae (Coleoptera: Cleroidea) with comparative morphology and taxonomic analyses
Figures 36–44. Reproductive organs. 36) Phyllobaenus sp., female. 37) Aulicus femoralis, male. 38) Aulicus nigriventris, female. 39) Wolcottia sobrina, female. 40–41. Axina conspicua. 40) male. 41) female. 42) Axina bifasciata, male. 43) Axina plagiata, male. 44) Axina parcepunctata, female.
Fig. 5 in A Comparative Study Of Crocodile Lizards (Shinisaurus Crocodilurus Ahl, 1930) From Vietnam And China
Fig. 5. Habitat of Shinisaurus crocodilurus in north-eastern Vietnam: the evergreen lowland forest of Yen Tu Nature Reserve, Quang Ninh province. Photograph by Le Khac Quyet.
Fig. 1 in A Comparative Study Of Crocodile Lizards (Shinisaurus Crocodilurus Ahl, 1930) From Vietnam And China
Fig. 1. Male lectotype of Shinisaurus crocodilurus (ZMB 34034) from Guangxi Zhuang Autonomous Region, China. Photograph by T. Ziegler.
Fig. 2 in A Comparative Study Of Crocodile Lizards (Shinisaurus Crocodilurus Ahl, 1930) From Vietnam And China
Fig. 2. Male Shinisaurus crocodilurus (VNUH 31.8.03-3) from Yen Tu Nature Reserve, Vietnam. Photograph by Le Khac Quyet.
FIGURES 20, 21 in Mature Larvae of Euglossine Bees, a Comparative Study (Apoidea: Apidae: Euglossini)
FIGURES 20, 21. Microphotographs of mature larvae of Euglossa (Euglossa) cordata. 20. Right side of mouthparts, seen from above, demonstrating acutely angled mandibular cusp (arrow) and elongate galea with elongate apical setae, and 21. spiracle, side view, showing deep, tapering atrium. FIGURES 22–25. Microphotographs of mature larvae of Eulaema (Apeulaema) polychroma. 22. Mandible, near dorsal view but turned to accentuate subapical tooth (arrow) on ventral edge. 23. Spiracle, oblique external view, with arrow a pointing to the perimeter of the atrial opening and arrow b to that of the slightly smaller primary tracheal opening. 24. One of the thoracic paired dorsal mounds with a transverse sclerotized apical spine with 25. close-up showing setae (arrows). FIGURE 26. Photomicrograph of spiracle of mature larvae Exaerete smaragdina, oblique external view, with arrow a pointing to the perimeter of the atrial opening and arrow b to much larger tracheal opening.
FIGURES 17–19 in Mature Larvae of Euglossine Bees, a Comparative Study (Apoidea: Apidae: Euglossini)
FIGURES 17–19. Diagrams of predefecating larva of Euglossa (Euglossa) cordata. 17. Entire larva, lateral view. Scale bar refers only to figure 17. 18, 19. Head, frontal and lateral views, respectively.
FIGURES 1–3 in Mature Larvae of Euglossine Bees, a Comparative Study (Apoidea: Apidae: Euglossini)
FIGURES 1–3. Diagrams of mature larvae of Eufriesea surinamensis. 1. Postdefecating larva, lateral view. 2. Predefecating larva, lateral view. 3. Front end of postdefecating larva, dorsal view. Scale bar applies to figures 1–3.
FIGURES 27–29 in Mature Larvae of Euglossine Bees, a Comparative Study (Apoidea: Apidae: Euglossini)
FIGURES 27–29. Diagrams of postdefecating larva of Eulaema (Apeulaema) polychroma. 27. Entire larva, lateral view. Scale bar refers only to figure 27. 28, 29. Head, frontal and lateral views, respectively.
FIGURES 4–7 in Mature Larvae of Euglossine Bees, a Comparative Study (Apoidea: Apidae: Euglossini)
FIGURES 4–7. Additional diagrams of mature larvae of Eufriesea surinamensis. 4, 5. Head, frontal and lateral views, respectively. 6, 7. Front end of predefecating larvae, demonstrating contraction of head into thorax, lateral views. FIGURE 8. Diagram of front end of postdefecating larva of Eufresea mussitans, lateral view. Scale bar refers only to figure 8.
FIGURES 9–16 in Mature Larvae of Euglossine Bees, a Comparative Study (Apoidea: Apidae: Euglossini)
FIGURES 9–16. Microphotographs of mature larvae of Eufriesea surinamensis. 9–11. Right mandible, dorsal, inner, and ventral view, respectively. 12. Spiracle of postdefecating larva, side view, showing subatrium nearly as wide at atrium, and short collar to primary tracheal opening. 13. Spiracle of predefecating larva, illustrating differences with that of postdefecating larva. 14. Dorsal surface of meso- and metathoracic segments on cleared but unstained specimen on which the pigmented apical tubercles can be seen. 15. Dorsal surface of meso- and metathoracic segments on cleared and stained specimen. 16. Close-up of one mound on cleared and stained thoracic segment showing slightly pigmented sclerotized, nipplelike spine surrounded by short setae (arrows).
Figures 6–17 in Comparative morphology study of the male genitalia of the genus Aegosoma from China (Coleoptera: Cerambycidae), with a new record species
Figures 6–17. Tegmen of Aegosoma spp. 6–7. A. ornaticolle White, 1853. 8–9. A. hainanensis Gahan, 1900. 10–11. A. george Do, 2015. 12–13. A. sinica White, 1853. 14–15. A. katsurai (Komiya, 2000). 16–17. A. guerryi (Lameere, 1915). 6, 8, 10, 12, 14, 16. Ventral view. 7, 9, 11, 13, 15, 17. Lateral view. Scale bars = 1 mm.
Figures 36–47 in Comparative morphology study of the male genitalia of the genus Aegosoma from China (Coleoptera: Cerambycidae), with a new record species
Figures 36–47. Terminalia of Aegosoma spp. 36–37. A. george Do, 2015. 38–39. A. guerryi (Lameere, 1915). 40–41. A. hainanensis Gahan, 1900. 42–43. A. katsurai (Komiya, 2000). 44–45. A. ornaticolle White, 1853. 46–47. A. sinica White, 1853. 36, 38, 40, 42, 44, 46. Ventral view. 37, 39, 41, 43, 45, 47. Dorsal view. Scale bars = 1 mm.
Figures 18–23 in Comparative morphology study of the male genitalia of the genus Aegosoma from China (Coleoptera: Cerambycidae), with a new record species
Figures 18–23. Median lobe of Aegosoma spp., ventral view. 18. A. george Do, 2015. 19. A. guerryi (Lameere, 1915). 20. A. hainanensis Gahan, 1900. 21. A. katsurai (Komiya, 2000). 22. A. ornaticolle White, 1853. 23. A. sinica White, 1853. Scale bars = 1 mm.
Figures 18–22 in Comparative morphological study of reproductive system between Tipulidae and Limoniidae (Diptera: Tipuloidea)
Figures 18–22. Holorusia sp. 18. Ovipositor and female internal reproductive system, lateral view. 19. Hypovalva and vaginal apodeme, dorsal view. 20. Cercus, ventral view. 21. Female internal reproductive system, dorsal view. 22. Egg.
Figure 2 in Comparative morphological study of female internal reproductive system among nine species in the genus Tipula (Diptera: Tipulidae)
Figure 2. Female internal reproductive system of T. (L.) lunata. A. Internal reproductive system. B. Joints between spermatheca and bursa copulatrix. C. Accessory glands. D. Special structure of bursa copulatrix, dorsal view. E. Special structure of bursa copulatrix, ventral view. F. Special structure of bursa copulatrix, lateral view. Scale bars: A, D–F = 1.0 mm; B–C = 0.5 mm.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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