Echium vulcanorum

Echium vulcanorum is a species of flowering plants of the family Boraginaceae. The species is endemic to Cape Verde.[2] It is listed as an endangered plant by the IUCN.[1] The species was first described in 1935 by Auguste Chevalier.[3] Its local name is língua-de-vaca (cow tongue), a name that may also refer to the related species Echium hypertropicum and Echium stenosiphon.[4] The oil of its seeds contains γ-linolenic acid, and is used for medicinal and dietary purposes.[5]

Echium vulcanorum
Echium vulcanorum on Chã das Caldeiras
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Boraginales
Family: Boraginaceae
Genus: Echium
Species:
E. vulcanorum
Binomial name
Echium vulcanorum
A.Chev., 1935

Description

The plant is a very branched shrub that reaches 1–2 m height. Its leaves are lanceolate and 5-7  cm long and 1-1.5 cm wide. Its flowers are white, rarely bluish.[3]

Distribution and ecology

Echium vulcanorum is restricted to the island of Fogo, where it occurs between 1,600 and 2,400 m elevation, in semi-arid zones.[3]

gollark: Ah. I see.
gollark: <@&198138780132179968> <@270035320894914560>/aus210 has stolen my (enchanted with Unbreaking something/Mending) elytra.I was in T79/i02p/n64c/pjals' base (aus210 wanted help with some code, and they live in the same place with some weird connecting tunnels) and came across an armor stand (it was in an area of the base I was trusted in - pjals sometimes wants to demo stuff to me or get me to help debug, and the claim organization is really odd). I accidentally gave it my neural connector, and while trying to figure out how to get it back swapped my armor onto it (turns out shiftrightclick does that). Eventually I got them both back, but while my elytra was on the stand aus210 stole it. I asked for it back and they repeatedly denied it.They have claimed:- they can keep it because I intentionally left it there (this is wrong, and I said so)- there was no evidence that it was mine so they can keep it (...)EDIT: valithor got involved and got them to actually give it back, which they did after ~10 minutes of generally delaying, apparently leaving it in storage, and dropping it wrong.
gollark: Someone had a problem with two mutually recursive functions (one was defined after the other), so I fixed that for them. Then I explained stack overflows and how that made their design (`mainScreen` calls `itemScreen` calls `mainScreen`...) problematic. Their suggested solution was to just capture the error and restart the program. Since they weren't entirely sure how to do *that*, their idea was to make it constantly ping their webserver and have another computer reboot it if it stopped.
gollark: potatOS is also secure <@!290217153293189120> ke
gollark: Probably.

References

  1. Catarino, S., Duarte, M.C. & Romeiras, M.M. (2017). "Echium vulcanorum". IUCN Red List of Threatened Species. 2017: e.T107425957A107468177. doi:10.2305/IUCN.UK.2017-3.RLTS.T107425957A107468177.en.CS1 maint: multiple names: authors list (link)
  2. Oromí, Martín, Zurita & Cabrera, 2005 : Lista preliminar de especies silvestres de Cabo Verde: Hongos, Plantas y Animales Terrestres. Gobierno de Canarias, Consejería de Medio Ambiente y Ordenación Territorial, p. 41
  3. Chevalier, Auguste (1935). Les îles du Cap Vert : géographie, biogéographie, agriculture. Flore de l'archipel (PDF). Paris: Muséum national d'histoire naturelle, laboratoire d'agronomie coloniale: Tela Botanica. p. 183-184.
  4. Plantas endémicas e arvores indígenas de Cabo Verde
  5. Gomes, Alda Roque; Vasconcelos, Teresa; Almeida, Helena Guimarães de (31 October 2008). "Plantas na medicina tradicional de Cabo Verde" [Traditional Medicinal Plants in Cape Verde] (PDF) (in Portuguese). Plantas Medicinais e Fitoterapêuticas nos Trópicos, IICT/CCCM. p. 7. Archived from the original (PDF) on 29 March 2017. Retrieved 25 October 2016.

Further reading

  • The endemic vascular plants of the Cape Verde Islands, W Africa, Sommerfeltia 24, 1997, C. Brochmann, Ø. H. Rustan, W. Lobin & N. Kilian, ISSN 0800-6865, ISBN 82-7420-033-0
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