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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

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  1. l_raty

    Time calibration and Linnean ranks in birds

    When a family-group name was formed from a subsequent spelling, the stem must be corrected to that of the OS. Bonaparte 1850 (Bock's source) had used Estreldinae as well.
  2. l_raty

    Time calibration and Linnean ranks in birds

    Estreldinae was first used by Blyth in 1846, which is before Cabanis introduced Viduanae.
  3. l_raty

    Time calibration and Linnean ranks in birds

    No. x) As Norbert wrote the other day :
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