''Durikainema'' is a

genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...

of two

nematode The nematodes ( or ; ; ), roundworms or eelworms constitute the phylum Nematoda. Species in the phylum inhabit a broad range of environments. Most species are free-living, feeding on microorganisms, but many are parasitic. Parasitic worms (h ...

s in the family Robertdollfusiidae. Species have a head with a cuticular cephalic inflation, elongated papillae and amphids, and well-developed musculature. Characteristics of the males include a single spicule and a long attenuated tail. ''Durikainema'' species parasitize

macropods Macropod may refer to: * Macropodidae, a marsupial family which includes kangaroos, wallabies, tree-kangaroos, pademelons, and several others * Macropodiformes The Macropodiformes , also known as macropods, are one of the three suborders of the ...

. The genus was circumscribed in 1982 with the

type species In International_Code_of_Zoological_Nomenclature, zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the spe ...

''Durikainema macropi'', a parasite of the

eastern grey kangaroo The eastern grey kangaroo (''Macropus giganteus'': gigantic large-foot; also great grey kangaroo or forester kangaroo) is a marsupial found in the eastern third of Australia, with a population of several million. Although a large ''M. giganteus ...

(''Macropus giganteus''). '' D. phascolarcti'', parasite of the

koala The koala (''Phascolarctos cinereus''), sometimes inaccurately called the koala bear, is an arboreal herbivorous marsupial native to Australia. It is the only Extant taxon, extant representative of the Family (biology), family ''Phascolar ...

(''Phascolarctos cinereus''), was described in 1998.

References

Enoplea Enoplea genera Parasitic nematodes of mammals Parasites of marsupials Nematodes described in 1982 {{Enoplea-stub