**** Subfamily Aythyinae: Diving ducks ( sometimes included in Anatinae )

* Subfamily Aythyinae: diving ducks

* Subfamily: Anatinae, dabbling ducks and moa-nalos ( The dabbling duck group, of worldwide distribution, were previously restricted to just one or two genera, but had been extended to include 8 extant genera and about 55 living species, including several genera formerly known as the " perching ducks "; mtDNA on the other hand confirms that the genus Anas is over-lumped and casts doubt on the diving duck affiliations of several genera below.

* Subfamily: Plectropterinae ( One genus in Africa, formerly included in the " perching ducks ", but closer to the Tadorninae )

* Subfamily: Oxyurinae, stiff-tail ducks ( A small group of 3 – 4 genera, 2 – 3 of them monotypic, with 7 – 8 living species )

**** Subfamily Dendrocygninae: Whistling ducks ( sometimes given full family status as the Dendrocygnidae ).

**** Subfamily Anatinae: Dabbling ducks and moa-nalos

**** Subfamily Oxyurinae: Stiff-tailed ducks and allies.

Regarding the length of individual members of the Subfamily Paramyxovirinae more exactly, then this follows a regularity unusual with viruses, the divisibility by the number of 6: e. g. Mumpsvirus 15, 384 NT, Newcastle Disease virus 15, 156 NT.

Subfamily Macromphalinae ( 15 genera )

** Subfamily Zapodinae: jumping mice, 4 species in 3 genera

** Subfamily Procyoninae ( 9 species in 4 genera )

** Subfamily Potosinae ( 6 species in 2 genera )

DED is spread in North America by three species of bark beetles ( Family: Curculionidae, Subfamily: Scolytinae ):

* Subfamily Psittrichasinae: One species, Pesquet's Parrot

* Subfamily Coracopsinae: One genera with several species.

* Subfamily Psittacellinae: 1 genus ( Psittacella ) with several species.

Subfamily Kuehneodontinae consists solely of the genus Kuehneodon, though there are half-a-dozen named species.

* Subfamily: Anserinae, swans and geese ( Three to seven extant genera with 25 – 30 living species, mainly cool temperate Northern Hemisphere but also some Southern Hemisphere species, with the swans in one genus genera in some treatments, and the geese in three genera genera in some treatments.

* Subfamily Certhiinae, genus Certhia is the typical treecreepers, with seven species found in Europe and Asia, and one, the Brown Creeper, in North America.

** Subfamily Bovinae: cattle and spiral-horned antelopes, 28 species in 10 genera

** Subfamily Cephalophinae: duikers, 19 species in two genera

** Subfamily Antilopinae: gazelles, dwarf antelopes and the saiga, 38 species in 14 genera

** Subfamily Reduncinae: waterbucks, reedbucks, 8 species in two genera

** Subfamily Aepycerotinae: impala, one species

** Subfamily Peleinae: rhebok, one species

** Subfamily Alcelaphinae: wildebeest, haartbeast, seven species in five genera

* Subfamily Bovinae: cattle, buffaloes and spiral-horned antelopes, 27 species in 10 genera

* Subfamily Cephalophinae: duikers, 21 species in two genera

* Subfamily Hippotraginae: grazing antelopes, seven species in three genera

* Subfamily Antilopinae: gazelles, dwarf antelopes and the saiga, 35 species in 13 genera

* Subfamily Saturniinae ( 59 genera, 480 species, tropical and temperate regions worldwide )

: Subfamily ( 2 ) Parallel TE abstract machine

* H2AFY Histone 2 Subfamily

Subfamily Chionopsychinae ( 1 genus, 2 species )

Subfamily Chondrosteginae ( 2 genera )

Subfamily Poecilocampinae ( 2 genera )

* Subfamily Fringillinae – fringilline finches.

* Subfamily Carduelinae – cardueline finches.

* Subfamily: Tadorninae – shelducks and sheldgeeseMale Common Shelduck ( This group of larger, often semi-terrestrial waterfowl can be seen as intermediate between Anserinae and Anatinae.

* Subfamily Sternoptychinae – marine hatchetfishes, deep-sea hatchetfishes

* Subfamily Acridinae – silent slant-faced grasshoppers

* Subfamily Oedipodinae – band-winged grasshoppers

Subfamily Empetrichthyinae – springfishes and poolfishes

Subfamily Goodeinae – typical goodeids and splitfins