Jacanidae

(jacanas)

Jacobsoniidae

Jacobsonina

Jaekelopteridae

(EXTINCT)

Jagrehnia

Jahnulales

Jamara

Janatella

J-fellula

J-hera

J-leucodesma

Janbechynea

Janibacter

Janinae

Janiodes

Janthinoidea

Janusculina

Japanophilus

Japetella diaphana

Hoyle 1885

Japygidae

Jardine

Jarrigeus

Jasminum

(non-monophyletic)

Jassidophaga

(monophyly uncertain)

J-abscissa

J-argentisegmentata

J-armata

J-beatricis

J-chiiensis

J-contracta

J-eximia

J-fasciata

J-flavidipes

J-guangxiensis

J-hodosa

J-japonica

J-kurilensis

J-makarkini

J-pala

J-pilosa

J-plumbella

J-pollinosa

J-setosa

J-sidorenkoi

J-speciosa

J-triloba

J-verrucosa

J-villosa

Javablaste

Javania

Javapsocus

Jeana

J-delicatula

J-robiginosa

Jeannelia

Jeanneliusa

Jemadia

J-brevipennis

J-fallax

J-gnetus

J-hewitsonii

J-hospita

J-menechmus

J-pater

J-pseudognetus

J-scomber

J-sosia

Jentozkus

Jeotgalibacillus

Jeotgalicoccus

Jera

Jersimantis

(EXTINCT)

J-burmiticus

(EXTINCT) (Mid-Cretaceous amber, Myanmar)

J-luzzii

(EXTINCT) (Mid-Cretaceous amber, New Jersey)

Jindabyne

Jitermes

(EXTINCT) (Early Cretaceous of China)

Joalah

Joanna

J-boxi

J-joanna

Jochmansiella

Johnrehnia

Johnsonella

Joiceya praeclarus

Joinvilleaceae

Jollas

J-amazonicus

J-geniculatus

J-manantiales

J-paranacito

J-pompatus

J-puntalara

Jonaspyge

J-aesculapus

J-jonas

J-tzotzili

Jonesia

Jongiana

Jongmansia

(EXTINCT) (incertae sedis)

Joppeicidae

Jordanathrix

Josettekia

Jotepperia

Joubiniteuthidae

Naef, 1922

Joyeuxella

Jubini

Jubomorphus

Jubula lettii

(Maned Owl)

Jubus

Juditha

J-azan

J-caucana

J-dorilis

J-inambari

J-molpe

J-naza

J-odites

J-pulcherrima

Juglandaceae

(walnut family)

Jugositermes

Julbernardia

Julida

J-e

Juliformia

Juliomys

Julodinae

Juncaginaceae

Junea

J-doraete

J-dorinda

Junodia

J-amoena

J-beieri

J-congicus

J-hararensis

J-lameyi

J-maculata

J-spinosa

J-strigipennis

J-vansomereni

Junonia

J-adulatrix

(incertae sedis)

J-africana

(incertae sedis)

J-almana

(incertae sedis)

J-ansorgei

(incertae sedis)

J-artaxia

J-atlites

(incertae sedis)

J-chorimene

(incertae sedis)

J-coenia

J-cymodoce

J-cytora

J-erigone

J-evarete

(incertae sedis)

J-genoveva

(incertae sedis)

J-goudoti

(incertae sedis)

J-hadrope

(incertae sedis)

J-hedonia

(incertae sedis)

J-hierta

(incertae sedis)

J-iphita

J-lemonias

(incertae sedis)

J-natalica

J-oenone

J-orithya

(incertae sedis)

J-rhadama

(incertae sedis)

J-schmiedeli

(incertae sedis)

J-sophia

J-stygia

(incertae sedis)

J-terea

J-timorensis

(incertae sedis)

J-touhilimasa

J-vestina

(incertae sedis)

J-westermanni

(incertae sedis)

Junoniini

Jurecekia

Jurodidae

(EXTINCT)0(incertae sedis)

Juscelinomys

(incertae sedis)

Jussiaeeae

Justicieae

Justinia

J-gava

J-gertschi

J-justinianus

J-kora

J-maculata

J-papaea

J-phaetusa

J-septa