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Callitris intratropica
Callitris columellaris is a species of coniferous tree in the family Cupressaceae (cypress family), native to most of Australia. Common names include white cypress, white cypress-pine, Murray River cypress-pine, Bribie Island pine and northern cypress-pine. Callitris columellaris has become naturalised in Hawaii and in southern Florida.
From the article Callitris columellaris on Wikipedia (CC BY-SA), quoted section by section
Description
It is a small coniferous tree, 4–12 m (rarely to 20 m) high, with a trunk up to 50 cm diameter. The leaves are scale-like, 2–6 mm long and 0.5 mm broad, arranged in decussate whorls of three on very slender shoots 0.7–1 mm diameter. The cones are globose, 1–2 cm diameter, with six triangular scales, which open at maturity to release the seeds. It has deeply furrowed bark.
What it does
Eric Rolls described the pollination of C.columellaris thus: "At pollination time when hundreds of cones go off together with a sharp crack and spurt brown pollen a metre into the air, the whole tree shivers."
Wikipedia: “Pollination”
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Callitris intratropica in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 1504356.