Concise hierarchy

(Kingdom) Regnum Vegetabile - (Class) Tetrandria

Original position

Tetrandria (Class) L. (1753), nom. inval.

Original entries

*Alchemilla* (Genus) L. (1753)
*Ammannia* (Genus) L. (1753)
*Asperula* (Genus) L. (1753)
*Avicennia* (Genus) L. (1753)
*Blaeria* (Genus) L. (1753)
*Brabejum* (Genus) L. (1753)
*Buddleja* (Genus) L. (1753)
*Callicarpa* (Genus) L. (1753)
*Camphorosma* (Genus) L. (1753)
*Catesbaea* (Genus) L. (1753)
*Centunculus* (Genus) L. (1753)
*Cephalanthus* (Genus) L. (1753)
*Cissus* (Genus) L. (1753)
*Cornus* (Genus) L. (1753)
*Crucianella* (Genus) L. (1753)
*Diodia* (Genus) L. (1753)
*Dipsacus* (Genus) L. (1753)
*Dorstenia* (Genus) L. (1753)
*Elaeagnus* (Genus) L. (1753)
*Epimedium* (Genus) L. (1753)
*Exacum* (Genus) L. (1753)
*Galium* (Genus) L. (1753)
*Globularia* (Genus) L. (1753)
*Hedyotis* (Genus) L. (1753)
*Houstonia* (Genus) L. (1753)
*Isnardia* (Genus) L. (1753)
*Ixora* (Genus) L. (1753)
*Knautia* (Genus) L. (1753)
*Knoxia* (Genus) L. (1753)
*Leucadendron* (Genus) L. (1753), nom. rej.
*Ludvigia* (Genus) L. (1753)
*Mitchella* (Genus) L. (1753)
*Oldenlandia* (Genus) L. (1753)
*Pavetta* (Genus) L. (1753)
*Penaea* (Genus) L. (1753)
*Plantago* (Genus) L. (1753)
*Polypremum* (Genus) L. (1753)
*Protea* (Genus) L. (1753), nom. rej.
*Ptelea* (Genus) L. (1753)
*Rivina* (Genus) L. (1753)
*Rubia* (Genus) L. (1753)
*Salvadora* (Genus) L. (1753)
*Sanguisorba* (Genus) L. (1753)
*Scabiosa* (Genus) L. (1753)
*Scoparia* (Genus) L. (1753)
*Scurrula* (Genus) L. (1753)
*Sherardia* (Genus) L. (1753)
*Siphonanthus* (Genus) L. (1753)
*Spermacoce* (Genus) L. (1753)
*Tomex* (Genus) L. (1753)
*Trapa* (Genus) L. (1753)

Current position

Tetrandria (Class) L. (1753), nom. inval.

Ref: C. Linnaeus, 1753a: 91.

Historical positions

Tetrandria (Class) L. (1753), nom. inval.

Ref: C. Linnaeus, 1753a: 91.

Number of Subtaxa

1989-present	Systema Naturae 2000	[51g]
1753a	C. Linnaeus	[51g]

Last updated: 28 Aug 2026