Endemics in Family Order

Acanthaceae
Barleria aucheriana
Dyschoriste dalyi

Amaranthaceae
Aerva artemisioides ssp batharitica
Haloxylon salicornicum
Suaeda moschata

Anacardiaceae
Rhus aucheri

Apocynaceae
Angolluma luntii
Apteranthes tuberculata
Ceropegia boerhaaviifolia
Cibirhiza
Cibirhiza dhofarensis
Crenulluma aucheriana
Desmidorchis flavus
Echidnopsis scutellata
Rhaphionacme arabica
Rhazya stricta
Rhytidocaulon fulleri
Sulcolluma hexagona

Asteraceae
Blepharispermum hirtum
Europs arabicus
Iphiona horrida
Kleinia saginata
Phagnalon arabicum
Pulicaria pulvinata
Volutaria dhofarica

Boraginaceae
Trichodesma boisseri
Trichodesma cardiosepalum

Brassicaceae
Anastatica hierochuntica
Diplotaxis harra
Physorhynchus chamaerapistrum

Burseraceae
Commiphora foliacea

Capparaceae
Boscia arabica
Dhofaria
Dhofaria macleishii

Caprifoliaceae
Lonicera aucheri

Caryophyllaceae
Dianthus crinitus
Gymnocarpos sclerocephalus
Herniaria mascatensis
Paronychia arabica
Polycarpaea repens

Celastraceae
Maytenus dhofarensis

Cistaceae
Helianthemum lippii

Combretaceae
Anogeissus dhofarica

Convolvulaceae
Convolvulus mascatensis
Convolvulus oppostifolia
Convolvulus ulicinus
Convulvolus virgatus

Euphorbiaceae
Chamaesyce arabica
Croton confertus
Euphorbia orbiculifolia
Jatropha dhofarica

Fabaceae
Ceratonia oreothauma
Ebenus stellata
Tephrosia haussknechtii

Lamiaceae
Lavendula nimmoi
Lavendula subnuda
Salvia macilenta
Teucrium mascatense
Teucrium stocksianum
Teucrium yemense

Malpighiaceae
Anomalopterys orientalis

Malvaceae
Pavonias subphylla

Menispermaceae
Cocculus balfourii

Neuradaceae
Neurada procumbens

Orobanchaceae
Cistanche rosea
Lindenbergia arabica

Plantaginaceae
Campylanthus mirandae
Campylanthus sedoides
Schweinfurthia imbricata

Plumbaginaceae
Limonium arabicum

Poaceae
Chrysopogon macleishii
Dichanthium micranthum
Eragrostis mahrana

Polygalaceae
Polygala dhofarica
Polygala mascatensis

Polygonaceae
Pteropyrum scoparium
Rumex limoniastrum

Primulaceae
Dionysia mira
Primula aucheri

Ranunculaceae
Delphinium penicillatum

Resedaceae
Ochradenus aucheri
Ochradenus gifrii
Ochradenus harsusiticus
Reseda sphenocleoides

Rhamnaceae
Ziziphus hajarensis
Ziziphus leucodermis

Rosaceae
Cerasus alaica

Rubiaceae
Plocama aucheri
Rubia albicaulis fo infundibularis

Sapotaceae
Sideroxylon mascatense

Scrophulariaceae
Anticharis arabica
Scrophularia deserti
Verbascum akdarensis

Solanaceae
Hyoscyamus gallagheri

Violaceae
Hybanthus durus

Xanthorrhoeaceae
Aloe whitcombei


Endemics in Alphabetical Order

Aerva artemisioides ssp batharitica
Aloe whitcombei
Anastatica hierochuntica
Angolluma luntii
Anogeissus dhofarica
Anomalopterys orientalis
Anticharis arabica
Apteranthes tuberculata
Barleria aucheriana
Blepharispermum hirtum
Boscia arabica
Campylanthus mirandae
Campylanthus sedoides
Cerasus alaica
Ceratonia oreothauma
Ceropegia boerhaaviifolia
Chamaesyce arabica
Chrysopogon macleishii
Cibirhiza
Cibirhiza dhofarensis
Cistanche rosea
Cocculus balfourii
Commiphora foliacea
Convolvulus mascatensis
Convolvulus oppostifolia
Convolvulus ulicinus
Convulvolus virgatus
Crenulluma aucheriana
Croton confertus
Delphinium penicillatum
Desmidorchis flavus
Dhofaria
Dhofaria macleishii
Dianthus crinitus
Dichanthium micranthum
Dionysia mira
Diplotaxis harra
Dyschoriste dalyi
Ebenus stellata
Echidnopsis scutellata
Eragrostis mahrana
Euphorbia orbiculifolia
Europs arabicus
Gymnocarpos sclerocephalus
Haloxylon salicornicum
Helianthemum lippii
Herniaria mascatensis
Hybanthus durus
Hyoscyamus gallagheri
Iphiona horrida
Jatropha dhofarica
Kleinia saginata
Lavendula nimmoi
Lavendula subnuda
Limonium arabicum
Lindenbergia arabica
Lonicera aucheri
Maytenus dhofarensis
Neurada procumbens
Ochradenus aucheri
Ochradenus gifrii
Ochradenus harsusiticus
Paronychia arabica
Pavonias subphylla
Phagnalon arabicum
Physorhynchus chamaerapistrum
Plocama aucheri
Polycarpaea repens
Polygala dhofarica
Polygala mascatensis
Primula aucheri
Pteropyrum scoparium
Pulicaria pulvinata
Reseda sphenocleoides
Rhaphionacme arabica
Rhazya stricta
Rhus aucheri
Rhytidocaulon fulleri
Rubia albicaulis fo infundibularis
Rumex limoniastrum
Salvia macilenta
Schweinfurthia imbricata
Scrophularia deserti
Sideroxylon mascatense
Suaeda moschata
Sulcolluma hexagona
Tephrosia haussknechtii
Teucrium mascatense
Teucrium stocksianum
Teucrium yemense
Trichodesma boisseri
Trichodesma cardiosepalum
Verbascum akdarensis
Volutaria dhofarica
Ziziphus hajarensis
Ziziphus leucodermis


Summary

Included here is the southeastern part of the Arabian Peninsula including Oman and the eastermost parts of the United Arab Emirates.

Of the endemic and near endemic vascular plants so far recorded there are about 94 species in 84 genera and 39 families. There are 2 endemic genera (marked red) but no endemic families.

References

Cope, T. A. 1988. The Flora of the Sands. Journal of Oman Studies, No. 3: 305-312.

Fisher, M., Ghazanfar, S. A. & Spalton, A. 1999. The Natural History of Oman. Backhuys Publishers, Leiden.

Miller, A. G. & Nyberg, J. A. 1991. Patterns of endemism in Arabia. Flora et Vegetatio Mundi, 9: 263-279.

Radcliffe-Smith, A. 1980. The vegetation of Dhofar. Journal of Oman Studies, Special Report No. 2: 59-86.

Zohary, M., Heyn, C. C. & Heller, D. 1980. Conspectus Florae Orientalis. The Israel Academy of Science and Humanities. Jerusalem.