Scope and Contents While fundamentally a banker and businessman, Martindale was an accomplished naturalist, with interests largely in the fields of botany and entomology. Once treasurer and councilman of the Academy, vice-president of the American Entomological Society and Corresponding secretary of the Botanical section; also a member of the American Philosophical Society of Philadelphia. His collection of insects was purchased by the Academy. His botanical collection is a prized possession of the...

Scope and Contents

These letters written to John Lawrence LeConte by 101 authors are for the most part taken from the files of the American Entomological Society, but include also 18 written by T. W. Harris to John LeConte. The collection was archived from the Entomological Department and here preserved under LeConte's name.