<div class="description">
<dl><dd>Bibliography: p. [1]-9</dd>
<dd>extracted picklist</dd>
<dd>Bound in 2 vols., text and plates</dd></dl><br>Subjects: Enteropneusta; Hemichordata; Protochordates</div>
<div class="fn value">
Spengel, Johann Wilhelm, 1852-1921</div>
Internet Archive identifier