About 35 species of fern are found in both New Caledonia and New Zealand. That’s about 13% and 18% of the total species in each area.  Almost all of these are widespread species that are also found elsewhere in the Pacific (and beyond). Here’s a few of them that IRead more

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USA fern taxonomists have created a minor stir after re-classifying a group of central American ferns into a new genus named Gaga, after the singer Lady Gaga. Abstract of the article formally naming the new genus Gaga. Youtube video of the taxonomists discussing their research. The researchers say the namingRead more

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I’m just back from three weeks collecting ferns in New Caledonia. For a place so close to New Zealand (shorter flight time than to Australia), I knew very little about New Caledonia. I expect that is true for many New Zealanders, and it presumably reflects our very different cultures, notRead more

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Which vegetables do you think have charisma?  In Tuesday night’s television programme Radar Across The Pacific, comedian Te Radar was given “fiddle fern” to eat.  He seemed to be impressed by it, describing it as having charisma. Te Radar was eating the young, unfurling fronds of a fern.  These still-coiledRead more

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Would you like to learn to recognise some of New Zealand’s ferns? “Fernland” was an early colloquial name for New Zealand, so it’s almost patriotic to be able to recognise a few of the country’s ferns! I’ve put together notes and images for 13 common species, showing how to distinguish themRead more

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Te Papa Research Fellow Patrick Brownsey and I have just described a new species of fern, Lastreopsis kermadecensis.  It only occurs on Raoul Island, which is the largest island in the Kermadec Islands group.  Hence, the second part of the new species name! The Kermadec Islands are the most northernRead more

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In: Collections Online, Science

Te Papa Research Fellow Patrick Brownsey was recently contacted about a population near Levin of the very rare Ophioglossum petiolatum. Ophioglossum are odd looking ferns, as befits a common name of “adder’s tongue ferns”.  We don’t have a picture of O. petiolatum (stalked adder’s tongue fern), but the related O.Read more

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A highlight of our Fijian expedition was a trip to Kadavu, a medium-sized island south of Viti Levu. Kadavu is a priority for Conservation International.  Four species of bird occur there and nowhere else in the world.  However, little is known of Kadavu’s bryophytes, lichens, and ferns, and it was ourRead more

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I’m lucky to have escaped the end of the New Zealand winter with a work trip to Fiji. This was as part of a Conservation International-funded, international expedition. The trip was led by Matt von Konrat of Chicago’s Field Museum, with local logistics coordinated by Marika Tuiwawa and Alivereti NaikatiniRead more

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Here are two striking and (I think) attractive Blechnum hard ferns. Nigrum is Latin for black.  Colenso’s hard fern is named after William Colenso – printer, missionary, politician, and naturalist – altogether a very extraordinary person.  Biography of William Colenso.  The “hard” part of the name comes, I presume, fromRead more

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We have just described a new species of Tmesipteris fork fern. Fork ferns are odd looking and only distantly related to other ferns. We now recognise five species in New Zealand. There are only about 15 species around the world, with Australasia their strong-hold. The new species has been namedRead more

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I was recently in New Plymouth, where I took the opportunity to visit Pukekura Park. Aside from its lovely cricket ground, the Park is of course notable for its plants. Pukekura Park website. One of the botanical highlights for me was king fern, probably best seen at the Park inRead more

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There’s ferns even in the desert. Strictly speaking, it’s apparently an “arid” region, rather than desert. In any case, it was dry.Read more

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