Citrus Relatives

W.T. Swingle’s classification of the Orange Subfamily: AURANTIODEAE

Tribe I. CLAUSENEAE

Subtribe 1. Micromelinae:

Micromelum (9 species)

Subtribe 2. Clauseninae:

Glycosmis (35 species)

Clausena (23 species)

Murraya (11 species)

Subtribe 3. Merrilliinae:

Merrillia (1 species)

Tribe II. CITREAE

Subtribe 1. Triphasiinae:

Wenzelia Group

Wenzelia (9 species)

Monanthocitrus (1 species)

Oxanthera (4 species)

Merope (1 species)

Triphasia Group

Triphasia (3 species)

Pamburus (1 species)

Luvunga Group

Luvunga (12 species)

Paramignya (15 species)

Subtribe 2. Citrinae:

Primitive Citrus Fruit Trees

Severinia (6 species)

Pleiospermium (5 species)

Burkillanthus (1 species)

Limnocitrus (1 species)

Hesperethusa (1 species)

Near-Citrus Fruit Trees

Citropsis (11 species)

Atalantia (11 species)

True Citrus Fruit Trees

Fortunella (4 species

Eremocitrus (1 species) ** Has been reclassified into genus Citrus

Poncirus (1 species)

Clymenia (1 species)

Microcitrus (6 species) ** Has been reclassified into genus Citrus

Citrus (16 species)

Subtribe 3. Balsamocitrinae:

Tabog Group

Swinglea (1 species)

Bael-Fruit Group

Aegle (1 species)

Afraegle (4 species)

Aeglopsis (2 species)

Balsamocitrus (1 species)

Wood-Apple Group

Feronia (1 species)

Feroniella (3 species)