Citrus longispina
species of plant

Citrus longispina (winged lime, blacktwig lime, or megacarpa papeda) is an unusual sweet lime-like citrus that has been classed as a papeda.
It is called Tai la mi san in Chinese, Taramisan in Japanese and Tanisan or Talamisan in the Philippines.
Description
Citrus longispina is an attractive citrus tree with striking colors: a background of dark-colored twigs, pale green leaves, and pale yellow fruit. Twigs are unusually dark brown, almost black, hence the name "blacktwig". The tree can reach eight feet (2.4 m) in height, and often has a spreading bushy appearance. Twigs are commonly long and bent down by the heavy fruit load.
Fruits comes in clusters and the flesh has a fair amount of natural sugar and a lime flavor. However it still lacks the intensity of acid found in more common citrus fruits, so some people might find it insipid. The fruit is spherical, about eight cm (3.1 in) in diameter. The tree has many long, strong thorns, as implicated from the botanical name, longispina.
“Citrus longispina” enters the record as species of plant. Crown Archives preserves that source wording while asking what Citrus, longispina and species can confirm, complicate or overturn.
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Stable identifiers, scientific names and standards terminology offer the best bridge between this overview and specialist evidence. The source revision retrieved here is dated Jun 28, 2025. The linked authority identifier is Q19596388. None of the 0 selected statements returned an explicit reference.
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This entry incorporates text from “Citrus longispina” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.