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5,053 results for “Arachnidae”
FIGURES 10A–E in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 10A–E. Leiobunum hiraiwai, penis, ventral view (left) and tip of penis, lateral view (right), Kinki race. Localities: A. Mt Hoko (14). B. Kisokomakôgen (15). C. Mt Ontake (17). D. Narai (18). E. Mt Kokuzô (19). Numerals in parentheses denote code numbers of localities given in Fig. 7.
FIGURES 1A–L in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 1A–L. Leiobunum hiraiwai (Sato & Suzuki). A–B. Eye tubercle of male, lateral view. C–F. Genital operculum (C–D male, E–F female). G–H. Labrum of female, lateral view. IK. Chelicera of male, mesal view. L. Body of female, dorsal view. Localities (numerals in parentheses denote code numbers given in Fig. 7): A. Mt Bunagatake (10 — Kinki race). B, J. Mt Utsukushigahara (42 — Utsukushigahara race). C. Mt Hyônosen (8 — Kinki race). D, K. Mt Amagi (40 — Izu race). E, G, L. Kisokomakôgen (15 — Kinki race). F, H. Togakushi (50 — Western Kantô race). I. Mt Hiko (2 — KyushuHiroshima race).
FIGURES 39–46 in A new species of the falsescorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones)
FIGURES 39–46. Metachelifer macrotuberculatus (Krumpal, 1987), comb. n., SMNS 444, male (39–41, 43–46), female (42): 39 genitalia, dorsal view; 40 coxa IV, ventral view; 41 flagellum; 42 median and lateral cribriform plates, dorsal view, showing structural details of median plates; 43 tarsus and tibia of leg I, lateral view, showing lateral seta in anterior portion of tibia; 44 tip of tarsus I, lateral view; 45 chelal fingers, lateral view; 46 right palp, dorsal view. Scale: 0. 5 (43, 45–46), 0.2 (39–40, 42), 0.1 mm (41, 44).
FIGURE 18 in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURE 18. Diagrams illustrating the possible evolution of the races in Leiobunum hiraiwai. Details in the text.
FIGURES 29–38 in A new species of the falsescorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones)
FIGURES 29–38. Metachelifer nepalensis (Beier, 1974), comb. n., male holotype, NHMW (29–30, 33–35, 37–38), female paratype, NHMW (32) and male from SMNS 1436 (31, 36): 29 coxa IV, ventral view; 30 tarsus and tibia of leg I, lateral view, showing lateral seta in anterior portion of tibia; 31 last tergites (note the absence of granulation); 32 median and lateral cribriform plates, ventral view; 33 carapacal tubercle with seta; 34 carapace, dorsal view; 35 tip of tarsus I, lateral view; 36 genitalia, dorsal view; 37 right chela, lateral view, showing basal sensilla; 38 lamina defensor. Scale: 0.04 (35), 0.25 (36), 0.26 (29–30, 32, 34, 37) and 0.5 mm (31).
FIGURES 5A–E in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 5A–E. Male karyotypes of Leiobunum hiraiwai. Races: A. KyushuHiroshima race. B–C. Kinki race. D–E. Intermediate populations. Localities: A. Mt Hikosan (2n = 18). B. Mt Bunagatake (2n = 20). C. Tsuetsukitôge Pass (2n = 20). D. Todai (2n = 20). E. Mt Nyûgasa (2n = 20).
FIGURES 6A–E in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 6A–E. Male karyotypes of Leiobunum hiraiwai. Races: A. Kamikôchi race. B–C. Utsukushigaraha race. D. Western Kantô race. E. Izu race. Localities: A. Ariake Spa (2n = 20). B. Mt Utsukushigahara (2n = 20). C. Kowashimizu, 1630 m alt., Mt Kirigamine (2n = 20). D. Mt BushûMitake (2n = 22). E. Mt Amagi (2n = 22).
FIGURES 14A–F in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 14A–F. Leiobunum hiraiwai, penis, ventral (left) and lateral view (right), Utsukushigahara race. Localities: A. Yashajintôge Pass (46). B–D. Mt Kirigamine, Kowashimizu, 1660 m alt. (45). E. Tobira Pass (43). F. Mt Utsukushigahara (42). Numerals in parentheses denote code numbers of localities given in Fig. 7.
FIGURES 2–10 in A new species of the falsescorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones)
FIGURES 2–10. Ancistrochelifer orientalis, male (2–3, 5–8) and female holotype (4, 9–10): 2 apex of right maxilla, showing chaetotaxy and suboral seta at medial margin of maxilla; 3 galea, dorsolateral view; 4 cribriform plate; 5 right chelicera, dorsal view, showing basal and subbasal setae; 6 left palp, dorsal view; 7 carapace, dorsal view; 8 mesal view of right chelal fingers; 9 lateral view of right chelal fingers, showing diploid sensillum; 10 tip of fixed finger of left chela, showing lamina defensor (ld). Scale: 0.5 (6–7), 0.2 (2, 5, 8–9), and 0.05 mm (3–4, 10).
FIGURES 9A–E in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 9A–E. Leiobunum hiraiwai, penis, ventral (left) and lateral view (right), Kinki race. Localities: A. Mt Hyônosen (8). B. Mt Bunagatake (10). C. Mt Ibuki (11). D. Mt Gozaisho (12). E. Mt Hakusan (13). Numerals in parentheses denote code numbers of localities given in Fig. 7.
FIGURES 15–28 in A new species of the falsescorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones)
FIGURES 15–28.?Dactylochelifer martensi sp. n., male holotype (15, 17, 19–22, 24–28) and female paratype (16, 18, 23): 15 coxae IV, ventral view; 16 lateral view of right chelal fingers; 17 tip of fixed chelal finger, lateral view, showing lamina defensor; 18 cribriform plate; 19 chelicera, dorsal view; 20 galea; dorsal view; 21 last tergites (note the absence of granulation); 22 left palp, dorsal view; 23 flagellum; 24 genitalia, dorsal view; 25 lateral view of lateral rod; 26 tarsus and tibia of leg I, lateral view; 27 tarsal claws of leg I, lateral view; 28 tarsal claws of leg IV, lateral view. Scale: 0.6 (16, 22), 0.5 (21, 26), 0.2 (15, 19, 24–25), 0.1 (17, 20, 27–28), and 0.05 mm (18,
FIGURES 11–14 in A new species of the falsescorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones)
FIGURES 11–14. Ancistrochelifer orientalis, male: 11 claws of tarsus I, mesal view; 12 genital area and coxa IV, ventral view (showing at—atrium, cs—coxal sac, lr—lateral rods); 13 tarsus and tibia of leg I, mesal view; 14 right tarsus IV, lateral view. Scale: 0.2 (12–14) and 0.1 mm (11).
FIGURES 8A–E in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 8A–E. Leiobunum hiraiwai, penis, ventral (left) and lateral view (right). Races: A. Tsushima race. B–E. KyushuHiroshima race. Localities: A. Mt Ariake, Is. Tsushima (1). B. Mt Hikosan (2). C. Yoshiwamura (4). D. Sandankyô (5). E. Mt Azuma (7). Numerals in parentheses denote code numbers of localities given in Fig. 7.
FIGURES 3A–I in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 3A–I. Leiobunum hiraiwai (Sato & Suzuki), palp of male, mesal view. Races: A. KyushuHiroshima race. B–C. Kinki race. D. Kamikôchi race. E. Fuji race. F. Utsukushigahara race. G–H. Western Kantô race. I. Izu race. Localities: A. Mt Hikosan (2). B. Mt Bunagatake (10). C. Tsuetsukitôge (22). D. Kamikôchi (26). E. Lake Kawaguchi (31). F. Mt Utsukushigahara (42). G. Kurumasakatôge (51). H. Mt BushûMitake (57). I. Mt Amagi (40). Numerals in parentheses denote code numbers of localities given in Fig. 7.
FIGURES 13A–G in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 13A–G. Leiobunum hiraiwai, penis, ventral (left) and lateral view (right). Races: A–C. Izu race. D–G. Utsukushigahara race. Localities: A. Mt Takanosu (36). B. Mt Amagi (40). C. Amagitôge Pass (41). D–E. Umegashima Spa (49). F. Mt Nôtori to Mt Ainodake (48). G. Mt Kitadake, Hirogawara (47). Numerals in parentheses denote code numbers of localities given in Fig. 7.
FIGURE 7 in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURE 7. Distribution and chromosome numbers of eight races of Leiobunum hiraiwai. Localities: 1. Mt Ariake, Is. Tsushima. 2. Mt Hikosan. 3. Is. Miyajima. 4. Yoshiwamura. 5. Sandankyô. 6. Mt Shiraki. 7. Mt Azuma. 8. Mt Hyônosen. 9. Mt Hieizan. 10. Mt Bunagatake. 11. Mt Ibuki. 12. Mt Gozaisho. 13. Mt Hakusan. 14. Mt Hoko. 15. Kisokomakôgen. 16. Kôzenji, Kisofukushima. 17. Mt Ontake. 18. Narai. 19. Mt Kokuzô. 20. Kôzenji, Komagane. 21. InaTakatô. 22. Tsuetsukitôge Pass. 23. Mt Kirigamine, Ikenokurumi. 24. Sakaitôge Pass. 25. Suzuran, Mt Norikura. 26–28. Kamikôchi (26 Konashidaira, 27 Myôjin, 28 Yokoo Hütte). 29. Ariake Spa. 30. Nakabusa Spa. 31. Lake Kawaguchi. 32. Lake Yamanaka. 33. FujiYoshida. 34. Mt Kintoki, Hakone. 35. Yabitsutôge Pass. 36. Mt Takanosu, Hakone. 37. Lake Ashinoko, Hakone. 38. Mt Yahazu. 39. Mt Tôgasa. 40. Mt Amagi. 41. Amagitôge Pass. 42. Mt Utsukushigahara. 43. Tobiratôge Pass. 44–45. Mt Kirigamine, Kowashimizu, populations at 1630–1660 m. 46. Yashajintôge Pass. 47. Hirogawara, Mt Kitadake. 48. Mt Nôtori to Mt Ainodake. 49. Umegashima Spa. 50. Togakushikôgen. 51. Kurumasakatôge Pass. 52. Mt Haruna, Haruna Shrine. 53. Mt Hiuchigatake. 54. Yumoto Spa, Nikko. 55. Daibosatsutôge Pass. 56. Nippara, Okutama. 57. Mt BushûMitake. Dotted line indicates distribution areas of cool temperate broadleaved forest (mainly beech).
FIGURE 16 in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURE 16. Summary of geographic variation in penis morphology of Leiobunum hiraiwai. Localities: 1. Mt Ariake, Is. Tsushima. 2. Mt Hiko. 3. Mt Azuma. 4. Mt Bunagadake. 5. Mt Hakusan. 6. Kôzenji Temple, Komagane. 7. Kamikôchi. 8. Lake Kawaguchi. 9. Mt Amagi, Izu. 10. Umegashima Spa. 11. Kowashimizu, Mt Kirigamine (Kowashimizu population). 12. Mt Bushû Mitake, Tokyo. 13. Yumoto Spa, Nikko. Populations circumscribed by the same enclosure represents a race. Arrow head denotes barbs on the alate part of the penis.
FIGURES 15A–G in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 15A–G. Leiobunum hiraiwai, penis, ventral (left) and lateral view (right), Western Kantô race. Localities: A. TogakushiChûsha (50). B. Kurumasaka Pass (51). C. Mt Haruna (52). D. Mt Hiuchi (53). E. Yumoto Spa (54). F. Nippara (56). G. Mt BushuMitake (57). Numerals in parentheses denote code numbers of localities given in Fig. 7.
FIGURE 1 in A new species of the falsescorpion family Cheliferidae from Thailand, with remarks on Ancistrochelifer and Metachelifer (Arachnida: Pseudoscorpiones)
FIGURE 1. Collecting localities of relevant pseudoscorpions: 1 Ream (Ancistrochelifer agniae); 2 Plateau Langbian (Ancistrochelifer agniae); 3 Paclay (Ancistrochelifer tuberculatus); 4 Savannaphum (Ancistrochelifer tuberculatus); 5 Prov. Chiang Mai, N Doi Suthep (Ancistrochelifer orientalis,?Dactylocheifer martensi sp. n.); 6 Hinwa Khola (Ancistrochelifer agniae); 7 Khebang (Ancistrochelifer agniae); 8 Karmarang (Ancistrochelifer agniae); 9 Nyak [Ngyak] (Metachelifer nepalensis); 10 Godawari [Godãvari] (Metachelifer macrotuberculatus).
FIGURES 12A–F in Geographic variation of chromosomes and somatic morphology in the Japanese polymorphic species Leiobunum hiraiwai (Arachnida: Opiliones: Sclerosomatidae)
FIGURES 12A–F. Leiobunum hiraiwai, penis, ventral (left) and lateral view (right). Races: A–D. Kamikôchi race. E–F. Fuji race. Localities: A. Sakaitôge Pass (24). B. Suzuran (25). C. Kamikôchi (26). D. Ariake Spa (29). E. Lake Kawaguchi (31). F. Tanzawa (35). Numerals in parentheses denote code numbers of localities given in Fig. 7.
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