Metacyclops cushae
Metacyclops campestris
Metacyclops gasparoi
Metacyclops postojnae
Metacyclops aequatorialis
Metacyclops agnitus
Metacyclops amoenus
Metacyclops arenicolus
Metacyclops arnaudi
(tree size 1)
Metacyclops botosaneanui
Metacyclops brauni
Metacyclops chelazzii
Metacyclops communis
Metacyclops concavus
Metacyclops curtispinosus
Metacyclops dengizicus
Metacyclops dentatus
Metacyclops denticulatus
Metacyclops dianae
Metacyclops dimorphus
Metacyclops distans
Metacyclops exsulis
Metacyclops fiersi
Metacyclops geltrudeae
Metacyclops gracilis
(tree size 2)
Metacyclops grandis
Metacyclops grandispinifer
Metacyclops hannensis
Metacyclops hartmanni
Metacyclops hirsutus
Metacyclops janstocki
Metacyclops laticornis
Metacyclops leptopus
(tree size 4)
Metacyclops longimaxillis
Metacyclops lusitanus
Metacyclops malayicus
Metacyclops margaretae
Metacyclops mendocinus
(tree size 2)
Metacyclops micropus
Metacyclops minutus
(tree size 5)
Metacyclops monacanthus
Metacyclops mortoni
Metacyclops mutatus
Metacyclops necessarius
Metacyclops oraemaris
Metacyclops paludicola
(tree size 1)
Metacyclops panamensis
Metacyclops pectiniatus
Metacyclops planus
Metacyclops problematicus
Metacyclops procerus
Metacyclops prolatus
Metacyclops pseudoanceps
Metacyclops royi
Metacyclops rudis
Metacyclops ryukyuensis
Metacyclops somalicus
Metacyclops spartinus
Metacyclops stammeri
Metacyclops stocki
Metacyclops subaequalis
Metacyclops subdolus
Metacyclops superincidentis
Metacyclops tredecimus
Metacyclops trisetosus
Metacyclops trispinosus
Metacyclops tropicus
Metacyclops unacanthus
Metacyclops viduus
Metacyclops thailandicus
Metacyclops amicitiae
Metacyclops deserticus
Metacyclops woni
Metacyclops kimberleyi
Metacyclops laurentiisae
Metacyclops pilanus
Metacyclops pilbaricus