Guide to the insects of Connecticut, prepared under the direction of Wilton Everett Britton ...

pt. 1-2

Catalog of type and referred specimens of fossil ostracodes in the Field Museum of Natural History / [by] Matthew H. Nitecki -- and Diana Z. Handler --.

v.17:no.5(1968)

Jamaican fossil Echini / by Benjamin Walworth Arnold and Hubert Lyman Clark. With descriptions of new species of Cainozoic Echinoidea / by Herbert L. Hawkins.

v.50:no.1 (1927)

Some additional fossil Echini from Jamaica / by Benjamin Walworth Arnold and Hubert Lyman Clark.

v.54:no.2 (1934)