Cyperus bulbosus - Unknown
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Internal ID UUID643ff521eb12d535605848
Scientific name Cyperus bulbosus
Authority Vahl
First published in Enum. Pl. Obs. 2: 342 (1805)

Description Top

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Cyperus bulbosus is a species of sedge that can be found in various regions across Africa, the Middle East, Indian subcontinent, Southeast Asia, and Australia. In Australia, it is commonly known as Nalgoo or bush onion, but it is not related to the onion family. While it is a popular component of Australian bushfood, it is considered an agricultural weed in other areas. This perennial plant has green to straw-colored leaves and propagates through rhizomes and bulbs. Its flower bundle is longer than its leaves and consists of spikes with involucre bracts. Cyperus bulbosus is an important food source for animals such as camels, Raso larks, bilbies, and brolgas, but it also poses a threat to rice crops. In Australian Aboriginal culture, it is known as merne yalke and is a traditional bush tucker food. This plant is found in various habitats and regions in Australia, but its numbers are declining due to competition with invasive grasses.

Synonyms Top

Scientific name Authority First published in
Cyperus bulbiferus A.Dietr. Sp. Pl. 2: 324 (1833)
Cyperus bulbosus var. elatior Kük. Pflanzenr. , IV, 20(101): 126 (1935)
Cyperus bulbosus var. melanolepis Kük. Pflanzenr. IV, 20(101): 127. 1935
Cyperus geminatus J.Koenig ex Ainslie Mat. Med. Hind. : 250 (1813)
Cyperus jeminicus Retz. Observ. Bot. 4: 11 (1786)
Cyperus laxus R.Br. Voy. Abyss. , App.: lxii (1814)
Cyperus oleraceus Roxb. ex Nees Contr. Bot. India : 81 (1834)
Cyperus polyphyllus Vahl Enum. Pl. Obs. 2: 317 (1805)
Cyperus rotundus var. pendulus Nees Contr. Bot. India 82. 1834
Cyperus stolonifer Willd. ex Kunth Enum. Pl. 2: 59 (1837)
Cyperus subulatus var. confertus Benth. Fl. Austral. 7: 281 (1878)
Cyperus yemenicus Spreng. Syst. Veg. 1: 221 (1824)
Cyperus bulbosus f. depauperatus Maire Bull. Soc. Hist. Nat. Afrique N. 33: 89 (1942)

Common names Top

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Language Common/alternative name
Arabic سعد بصيلي
Chinese 野洋葱

Subspecies (abbr. subsp./ssp.) Top

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Varieties (abbr. var.) Top

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Subvarieties (abbr. subvar.) Top

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Forms (abbr. f.) Top

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Germination/Propagation Top

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Distribution (via POWO/KEW) Top

Legend for the distribution data:
- Doubtful data
- Extinct
- Introduced
- Native
  • Africa
    • East Tropical Africa
      • Kenya
      • Tanzania
    • Macaronesia
      • Cape Verde
    • Northeast Tropical Africa
      • Chad
      • Eritrea
      • Ethiopia
      • Socotra
      • Somalia
      • Sudan
    • Northern Africa
      • Algeria
      • Morocco
    • South Tropical Africa
      • Angola
      • Mozambique
    • West Tropical Africa
      • Ghana
      • Guinea
      • Mali
      • Mauritania
      • Niger
      • Nigeria
      • Senegal
    • West-central Tropical Africa
      • Congo
    • Western Indian Ocean
      • Seychelles
  • Asia-temperate
    • Arabian Peninsula
      • Oman
      • Saudi Arabia
      • Yemen
    • Western Asia
      • Iran
  • Asia-tropical
    • Indian Subcontinent
      • India
      • Maldives
      • Pakistan
      • Sri Lanka
    • Indo-China
      • Vietnam
    • Malesia
      • Cocos (keeling) Islands
      • Jawa
      • Lesser Sunda Islands
  • Australasia
    • Australia
      • New South Wales
      • Northern Territory
      • Queensland
      • South Australia
      • Western Australia

Links to other databases Top

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Database ID/link to page
World Flora Online wfo-0000369083
Tropicos 9905417
KEW urn:lsid:ipni.org:names:304007-1
The Plant List kew-235931
Open Tree Of Life 3959710
NCBI Taxonomy 1234175
IPNI 304007-1
iNaturalist 736517
GBIF 2715129
Freebase /m/026phxk
EPPO CYPBU
EOL 1121427
Wikipedia Cyperus_bulbosus

Genomes (via NCBI) Top

No reference genome is available on NCBI yet. We are constantly monitoring for new data.

Scientific Literature Top

Below are displayed the latest 15 articles published in PMC (PubMed Central®) and other sources (DOI number only)!
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Title Authors Publication Released IDs
Phytophthora : taxonomic and phylogenetic revision of the genus Abad ZG, Burgess TI, Bourret T, Bensch K, Cacciola SO, Scanu B, Mathew R, Kasiborski B, Srivastava S, Kageyama K, Bienapfl JC, Verkleij G, Broders K, Schena L, Redford AJ Stud Mycol 06-Oct-2023
PMCID:PMC10825748
doi:10.3114/sim.2023.106.05
PMID:38298569
High oil accumulation in tuber of yellow nutsedge compared to purple nutsedge is associated with more abundant expression of genes involved in fatty acid synthesis and triacylglycerol storage Ji H, Liu D, Yang Z Biotechnol Biofuels 02-Mar-2021
PMCID:PMC7923336
doi:10.1186/s13068-021-01909-x
PMID:33653389
Hard plant tissues do not contribute meaningfully to dental microwear: evolutionary implications van Casteren A, Strait DS, Swain MV, Michael S, Thai LA, Philip SM, Saji S, Al-Fadhalah K, Almusallam AS, Shekeban A, McGraw WS, Kane EE, Wright BW, Lucas PW Sci Rep 17-Jan-2020
PMCID:PMC6969033
doi:10.1038/s41598-019-57403-w
PMID:31953510
The Feeding Biomechanics and Dietary Ecology of Paranthropus boisei Smith AL, Benazzi S, Ledogar JA, Tamvada K, Pryor Smith LC, Weber GW, Spencer MA, Lucas PW, Michael S, Shekeban A, Al-Fadhalah K, Almusallam AS, Dechow PC, Grosse IR, Ross CF, Madden RH, Richmond BG, Wright BW, Wang Q, Byron C, Slice DE, Wood S, Dzialo C, Berthaume MA, Casteren AV, Strait DS Anat Rec (Hoboken) 01-Jan-2015
PMCID:PMC4420635
doi:10.1002/ar.23073
PMID:25529240
Isotopic evidence for an early shift to C4 resources by Pliocene hominins in Chad Lee-Thorp J, Likius A, Mackaye HT, Vignaud P, Sponheimer M, Brunet M Proc Natl Acad Sci U S A 12-Nov-2012
PMCID:PMC3528505
doi:10.1073/pnas.1204209109
PMID:23150583
Assessing the levels of food shortage using the traffic light metaphor by analyzing the gathering and consumption of wild food plants, crop parts and crop residues in Konso, Ethiopia Ocho DL, Struik PC, Price LL, Kelbessa E, Kolo K J Ethnobiol Ethnomed 07-Aug-2012
PMCID:PMC3502140
doi:10.1186/1746-4269-8-30
PMID:22871123
Heterodera raskii n. sp. (Heteroderidae: Tylenchina), a Cyst Nematode on Grass, from Hyderabad, India Basnet CP, Jayaprakash A J Nematol 01-Jul-1984
PMCID:PMC2618391
PMID:19294013

Phytochemical Profile Top

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