11 - 13 toradh á dtaispeáint as 13 toradh san iomlán ar an gcuardach '"Insects North America."', am iarratais: 0.02s Beachtaigh na torthaí
  1. 11

    A revision of North American bees of the subgenus Cnemidandrena (Hymenoptera, Andrenidae) de réir Donovan, Barry J.

    Foilsithe / Cruthaithe 1977
    LEABHAR

    A revision of North American bees of the subgenus Cnemidandrena (Hymenoptera, Andrenidae)
  2. 12

    A revision of the genus Pelidnota of America north of Panama (Coleoptera Scarabaeidae, Rutelinae) de réir Hardy, Alan Ross

    Foilsithe / Cruthaithe 1975
    LEABHAR

    A revision of the genus Pelidnota of America north of Panama (Coleoptera Scarabaeidae, Rutelinae)
  3. 13

    Familiar insects of America de réir Barker, Will

    Foilsithe / Cruthaithe 1960
    LEABHAR

    Familiar insects of America

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