Crabill, R.E. Jr. (1958): A new Schendylid from the eastern United States, with notes on distribution and morphology (Chilopoda: Geophilomorpha: Schendylidae). Ent. News, 69: 153-160.
Crabill, R.E. Jr. (1958): On a collection of centipedes from Wisconsin (Chilopoda). Entomological News, 69 (4): 93-99.
Crabill, R.E. Jr. (1958): Report of Geophilus proximus in North America, with a key to its eastern North American congeners (Chilopoda: Geophilomorpha: Geophilidae). Ent. News, 69: 15-17.
Crabill, R.E. Jr. (1959): A new centipede from Okinawa. Pacific Insects, 1: 173-176.
Crabill, R.E. Jr. (1959): A new Floridan Pectiniunguis, with re-appraisal of its type species and comments on the status of Adenoschendyla and Litoschendyla (Chilopoda: Geophilomorpha: Schendylidae). J. Washington Acad. Sci., 49: 324-330.
Crabill, R.E. Jr. (1959): A synonymical list of American Himantariidae, with a generic key and description of a new genus (Chilopoda: Geophilomorpha: Himantariidae). Ent. News, 70: 117-159.