Botany Curator Leon Perrie writes about why kōwaowao, hound’s tongue fern has had a scientific name change from Microsorum pustulatum to Lecanopteris pustulata.Read more
Botany curator Leon Perrie describes how a New Zealand fern’s closest relative has turned up in an unexpected place.Read more
Skirts, scales, hexagons, and colour. There are many differences you can look out for if you want to learn how to identify tree ferns.Read more
In 2015, ecologists Chris Stowe and Claire Newell found a strange fern during a vegetation survey in Whirinaki Forest, in the eastern North Island. They sent a frond to Te Papa’s fern experts Leon Perrie and Patrick Brownsey, who were also puzzled. This fern was clearly a Dicksonia tree fern but didn’t match any known species. Was it a new species?Read more
Botanist Leon Perrie recently posted about the desirability of minimising taxonomic name changes. He writes here about the need to change the name of a fern to reflect its newly discovered evolutionary relationships.Read more
What is an appropriate amount of change in our scientific classification of life? Botany Curator Leon Perrie ponders this using the kiokio and its fern relatives as an example.Read more
Congratulations to Pat Brownsey who has just been awarded the New Zealand Journal of Botany annual prize for 2016. In even-numbered years, this prize is for “established researchers”. This is “awarded to a person who has made a sustained contribution to the journal during the last five years (regularly publishingRead more
Fieldwork can be as easy as reaching out of the car window to sample a tree. Or it can be a bit more challenging.Read more
Gully fern, also called pākauroharoha and Pneumatopteris pennigera, is one of the most common ferns in New Zealand. You’ll have almost certainly seen it if you’ve ever walked in a New Zealand forest. It occurs from the north of the North Island to the south of the South Island (althoughRead more
Filmy ferns add a delicate, enveloping beauty to New Zealand’s forests. Most are translucent, with fronds only one or a few cells thick. Most are small, but they can carpet large areas of the ground or be prominent on the trunks of trees. New Zealand is home to 31 speciesRead more
Please note: This fern has since been named. The You Called Me What?! exhibition celebrates 150 years of scientific discovery at Te Papa. A big part of this has been the scientific naming of more than 2500 animal and plant species by museum staff since 1865. We’re now giving youRead more
Are you getting out and about these Christmas holidays? Then we’ve got the ideal FREE gift for you – the eFloraNZ chapter on the scaly tree ferns. eFloraNZ chapter for Cyathea, the scaly tree ferns. (pdf, 13 MB.) You’ll find scaly tree ferns almost everywhere in New Zealand where thereRead more
During the recent expedition to central Guadalcanal in the Solomon Islands, my job was to document the ferns and lycophytes. This was at the invitation of Marika Tuiwawa (University of South Pacific) who led the expedition’s plant team. It built on my previous experience working with ferns in Fiji, NewRead more
I recently tagged along with Wellington City Council’s Environment Partnership Leader, Tim Park to visit some native re-vegetation sites in Wellington’s town belt. Why is Wellington City planting native plants? Wellington City Council has a policy of replacing pine forest with native plantings in the town belt as pine treesRead more
In September I was part of an expedition into jungle in the centre of Guadalcanal island in the Solomon Islands, tropical western Pacific. The purpose was to document the plants and animals present. My job was to help with the ferns. The mountains at the centre of Guadalcanal are rugged,Read more
