is a species of the class Maxillopoda in the family Cyclopidae and order Cyclopoida.
Halicyclops aberrans
Halicyclops antiguaensis
Halicyclops bowmani
Halicyclops brevispinosus
Halicyclops caneki
Halicyclops cenoticola
Halicyclops clarkei
Halicyclops coulli
Halicyclops exiguus
Halicyclops fosteri
Halicyclops herbsti
Halicyclops hurlberti
Halicyclops incognitus
Halicyclops laciniatus
Halicyclops laminifer
Halicyclops maculatus
Halicyclops magniceps
Halicyclops neglectus
Halicyclops oryzanus
Halicyclops reidae
Halicyclops similis
Halicyclops tetracanthus
Halicyclops venezuelaensis
Halicyclops ytororoma