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 naming for Lady Gaga was in… Read more »
Posts written by Leon Perrie
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, not least being the language difference… Read more »
On Saturday I joined the Wellington Botanical Society’s field trip to Wright Hill in Karori, Wellington. Wellington city would not be my first choice of locality for fern spotting, but we still found plenty to keep me interested. The filmy ferns Hymenophyllum flexuosum and Trichomanes endlicherianum are always pleasing finds. Although widespread, they are not… Read more »
I recently had an enquiry from someone who noticed during the middle of the night that their pile of split firewood was emitting a faint glow. What could cause this?! Apparently there are fungi that grow in rotting wood that can emit light through luminescence. The phenomenon is sometimes called “foxfire”. I’ve never noticed this… Read more »
Congratulations to Bruce Marshall, Te Papa’s Collection Manager Molluscs, who was recently honoured with a Doctor of Science by Victoria University of Wellington. Molluscs are the group of animals that includes snails, slugs, shellfish, squids and octopuses. Doctor of Science degrees are awarded for exceptionally significant contributions to a field of science. Bruce has described… Read more »
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-coiled fronds are variously called croziers… Read more »
Here are a few, token animal photos to finish this account of our fieldwork. Other blog posts about our West Coast fern fieldwork cover: What we were doing. Where we went. Sticherus (umbrella ferns). New, problematic, and interesting species. Favourite photos.
These are some of my favourite fern photos from our fieldwork on the South Island’s West Coast. Other blog posts about our West Coast fern fieldwork cover: What we were doing. Where we went. Sticherus (umbrella ferns). New, problematic, and interesting species. Animal miscellany.
Along with the Gleichenia and Sticherus, we were targeting a possible new species of Hymenophyllum filmy fern. We also made collections of several ‘problem’ species and other interesting finds. Cave spleenwort’s distribution based on Te Papa’s collections. Other blog posts about our West Coast fern fieldwork cover: What we were doing. Where we went. Sticherus… Read more »
Sticherus, or umbrella ferns, were one of the groups we were targeting during our fieldwork. In the photo above, from near Stockton, are three species of Sticherus. In the upper-left, with mostly dead fronds, is Sticherus cunninghamii (umbrella fern), which is a common species through much of New Zealand. The other two species, in the… Read more »