<div class="description">
<dl><dd>Book digitized by Google and uploaded to the Internet Archive by user tpb.</dd>
<dd>Part 1 dated Apr. 1862</dd>
<dd>Part 2 by H. Loew, edited by R. Osten Sacken (dated Jan. 1864); pt. 3 by H. Loew (dated Dec. 1873); pt. 4 by R. Osten Sacken (dated Jan. 1869)</dd>
<dd>Includes bibliographical references</dd>
<dd>pt. 1. [Trypetidae, Sciomyzidae, Ephydrinidae, Cecidomyidae] -- pt. 2. [Dolichopodidae] --pt. 3. [Ortalidae. Review of North American Trypetina, with appendices] -- pt. 4. [Tipulidae, pt. 1]</dd></dl><br>Subjects: Diptera</div>
<div class="fn value">
<dl><dd>Loew, H. (Hermann), 1807-1879</dd>
<dd>Osten-Sacken, C. R. (Carl Robert), 1828-1906</dd>
<dd>Smithsonian Institution</dd></dl></div>
Internet Archive identifier