Identifier: tijdschriftvoore1271nede (
find matches)Title:
Tijdschrift voor entomologieYear:
1857 (
1850s)Authors:
Nederlandse Entomologische VerenigingSubjects:
Entomology Entomologie Entomology EntomologyPublisher:
(Amsterdam) : Nederlandse Entomologische VerenigingContributing Library:
Harvard University, Museum of Comparative Zoology, Ernst Mayr LibraryDigitizing Sponsor:
Harvard University, Museum of Comparative Zoology, Ernst Mayr LibraryView Book Page:
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view book online to see this illustration in context in a browseable online version of this book.Text Appearing Before Image:122. Material examined. — Holotype 9, in goodcondition, labelled Kamio toineppu, Hokkaidoviii-25-1922 Teiso Esaki Holotype Nephroto-ma esakii Alex. (USNMA); other material:19, Kurile (Kunashir); 3c? 29, Sado; 15 19,Hokkaido (Sapporo); 235 15 9, Honshu; 2529, Kyushu (Kumamota; Oita); 15 19, Shiko-ku (without locality). Characteristics. — Belongs to the cornicinasubgroup (semen pump with a midposterior ap-pendage, outer dististyle partly sclerotized, hindmargin of male sternite 8 with a midventral ap-pendage). N. esakii can easily be recognized bycoloration (see key), the males by the peculiarshaped midventral appendage of sternite 8 (figs.12, 16), and the females by the very short ovipo-sitor (fig. 13). The extension of the male tergite9 possesses a few spines only (fig. 15) and thecrest of the inner dististyle is narrow (fig. 14). Distribution and period of flight. — Knownfrom the islands Kunashir, Sado, Hokkaido, 244 Tijdschrift voor Entomologie, deel 127, afl. 11, 1984 (1985)Text Appearing After Image:Fig. 6. Ovipositor of N. saghaltensis, lateral view. Fig. 7. Ovipositor of N. aculeata, lateral view. Fig ^outer dististyle of N. saghaliensis, from outside. Fig. 9. Medial appendage of male sternite 8 of N. saghaiFig. 10. Hypopygium of N. aculeata, lateral view. Fig. 11. Hypopygium of N. cormcma, lateral view. Oosterbroek: Nephrotoma of Japan 245Note About Images Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.