Biology:Iris regis-uzziae
| Iris regis-uzziae | |
|---|---|
| |
| Iris regis-uzziae in Israel | |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Order: | Asparagales |
| Family: | Iridaceae |
| Genus: | Iris |
| Subgenus: | Iris subg. Scorpiris |
| Section: | Iris sect. Scorpiris |
| Species: | I. regis-uzziae
|
| Binomial name | |
| Iris regis-uzziae Feinbrun
| |
| Synonyms | |
| |
Iris regis-uzziae is a species in the genus Iris, it is also in the subgenus Scorpiris. Also known as King Uzziae Iris.[3] Named after the 742BC King of Judah, Uzziah.[4]
One translation of the Latin term 'Iris regis-uzziae' in Hebrew is אִירוּס טוּבְיָה [5]
It is a bulbous perennial.
It was first described in notes from Royal Botanic Garden Edinburgh in 1978 by Prof. Naomi Feinbrun-Dothan (an Israeli botanist).[6] She also then described it in The Iris Year Book 1979.[7]
It can be seen in Jerusalem Botanical Gardens.[1][8] It also can be found at Kew Botanic Gardens, but confusingly they call it 'Jordan Iris'.[9]
Description
Iris regis-uzziae has 1–2 pale-blue, lilac or very pale green flowers.[7] They can also be described as blueish-white.[10]
The falls are about 4.5 cm long.[7] It flowers in early spring in January and February, after the leaves have emerged from the ground.[10] The leaves have thich white margin. They reach about 4 cm when the bulb flowers.[7]
The 3.5–4 cm long greyish-brown oblong bulbs,[7] grow about 7–12 cm (3–5 in) below the surface.[10] They have fleshy-like roots.[7]
It has 4 mm long globose seeds.[7]
Compared to Iris aucheri, it is smaller, has fewer leaves and has a yolk-yellow coloured crest. Compared to iris nusairiensis, it has highest leaf is not dilated and its yellow crest has a white margin.[7]
Biochemistry
As most irises are diploid, having two sets of chromosomes, this can be used to identify hybrids and classification of groupings.[11] It has a chromosomal count of 2n = 20,[12] or 2n = 22 (Feinbrun 1978).[13]
Native
It was found on north or west facing rocky slopes [10] of Southern Jordan and Negev in Israel.[10]
References
- ↑ 1.0 1.1 Browns, Shmuel (20 November 2012). "Biodiversity at Jerusalem Botanical Gardens". israel-tourguide.info. http://israel-tourguide.info/2012/11/20/biodiversity-at-jerusalem-botanical-gardens/.
- ↑ "Iris regis-uzziae Feinbrun is an accepted name". theplantlist.org. 23 March 2014. http://www.theplantlist.org/tpl1.1/record/kew-322299.
- ↑ "Iris regis-uzziae". www.wildflowers.co.il. http://www.wildflowers.co.il/english/plant.asp?ID=685.
- ↑ "Iris regis-uzziae". www.treknature.com. http://www.treknature.com/gallery/photo20839.htm.
- ↑ "Iris regis-uzziae". www.proz.com. http://www.proz.com/?sp=gloss/term&id=9962167.
- ↑ "Iridaceae Iris regis-uzziae Feinbrun". www.ipni.org (International Plant Names Index). 2005. http://www.ipni.org/ipni/idPlantNameSearch.do?id=439026-1.
- ↑ 7.0 7.1 7.2 7.3 7.4 7.5 7.6 7.7 "(SPEC) Iris regis-uzziae Feinbrun". wiki.irises.org(American Iris Society). 2 December 2013. http://wiki.irises.org/bin/view/Spec/SpecRegisUzziae.
- ↑ "A Garden View". en.botanic.co.il. June–August 2014. p. 6. http://en.botanic.co.il/public/uploads/ckfinder/files/newspaper_may_2014_web_en.pdf.
- ↑ "Jordan iris Iris regis-uzziae". www.kew.org. http://www.kew.org/support-kew/adopt-a-seed/iris-regisuzziae.htm.
- ↑ 10.0 10.1 10.2 10.3 10.4 Yitzchak Gutterman Regeneration of Plants in Arid Ecosystems Resulting from Patch Disturbance, p. 93, at Google Books
- ↑ Austin, Claire (2005). Irises; A Garden Encyclopedia. Timber Press. p. 18. ISBN 0881927309. https://archive.org/details/irisesgardenerse00aust_669.
- ↑ Kamari, G.; Felber, F.; Garbari, F., eds (1999). "Mediterranean chromosome number reports - 9". Flora Mediterranea 9: 385–386. http://147.163.105.223/flora/9-323.pdf. Retrieved 16 October 2015.
- ↑ Afifi, F. U.; Al-Gabbiesh, A.; Hassawi, D. S. (2008). "Essential Oil Production from the Callus of Threatened Iris Species of Jordan.". in Teixeira da Silva, Jaime A.. Floriculture, Ornamental, and Plant Biotechnology Volume V. UK: Global Science Books. pp. 227–233.
External links
Wikidata ☰ Q6717172 entry
 |  |
