Isoetes coromandeliana L. f.

 
  • Family : ISOETACEAE
    (Quillwort Family)
  • Family (as per The APG System III) : ISOETACEAE
  • Synonym(s) : Isoetes coromandeliana var. raipurensis Unni
  • Species Name (as per The IPNI) : Calamaria coromandelina (L. f.) Kuntze
  • Common name : Quillwort
  • Habit : Herb-Aquatic
  • Comments / notes : Grows partially submerged in water along the margins of ponds.
  • Fertile : November
  • Collector(s) Name : S.S.Hooper & C.J.Saldanha; Raja K Swamy
  • Collection Nos : HFP 2559; HJCB-E-211
  • Collection Locality : Hassan; Batrepalli, Anantapur District
  • Distribution :
    • Andhra Pradesh : Anantapur district
    • Karnataka : B.R.Hills (Chamarajanagara district), Chikamagalur district, Hassan district, Mandya district, Shimoga district
    • Odisha : Puri district, Sambalpur district
  • Native : India
  • Conservation Status : Rare (R)
  • Literature :
    • Fraser-Jenkins, Taxonomic revision of Indian Subcontinental Pteridophytes 2008
    • Rajagopal & Bhat, Pteridophytic flora of Karnataka State- 1998
    • H.O. Saxena and M. Brahmam. 1996. The Flora of Orissa, Vol-4
  • Read more :
  • Permalink : http://indiaflora-ces.iisc.ac.in/plants.php?name=Isoetes coromandeliana
  • Citation : Sankara Rao, K., Deepak Kumar (2026). India Flora Online. http://indiaflora-ces.iisc.ac.in/plants.php?name=Isoetes coromandeliana. Downloaded on 30 January 2026.

Botanical Description

Herbarium Specimen(s)

Field Image(s)

Distribution District wise

India Distribution

World Distribution

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