Omobranchus robertsi was created in 1981.
Pseudoeurycea robertsi was created in 1938.
Eugyroptera robertsi was created in 1968.
Melitaea robertsi was created in 1880.
Euastacus robertsi was created in 1977.
Omobranchus woodi was created in 1908.
Omobranchus steinitzi was created in 1975.
Omobranchus smithi was created in 1974.
Omobranchus fasciolatus was created in 1836.
Omobranchus elegans was created in 1876.
Omobranchus zebra was created in 1868.
Omobranchus meniscus was created in 1975.
Omobranchus anolius was created in 1836.