Six species of terrestrial isopods were found in a preliminary survey of appropriate habitats at the UWM Field Station. Each species is characterized briefly with distinctive features of its morphology and life cycle.

A checklist of 100 species from 16 families is presented in this preliminary report of spiders at the UWM Field Station. Listed with the species are the months and habitats in which they were collected.

A base line survey of the terrestrial gastropod fauna of the UWM Field Station near Saukville was conducted from June-September 1978 to complement other faunistic surveys conducted at this locality and to increase our ...

Five life cycle patterns in spiders are described and examples given. The most common pattern, maturation and mating in spring and early summer, is elaborated with a detailed description of the seasonal development of ...

Detailed life cycle information is lacking for Wisconsin terrestrial isopod crustaceans. We measured head-widths of a local population of Porcellio spinicornis and compiled data on size frequencies, sex ratio and gravidity. ...

The range of Procambarus (Girardiella) gracilis (Bundy) runs in a fairly narrow band southwest of Wisconsin through Illinois, Iowa, Missouri and Arkansas to the eastern edges of Nebraska, Kansas, Oklahoma and Texas. It ...