Posts categorized as Ferns

As part of Science Live: Secret World of Ferns, we want to find out what type of fern you are! If one of the statements below sounds like you, click on it to reveal your secret fern personality… Are you easily embarrassed? Sounds like you’re: rasp fern (Doodia australis).The new fronds of rasp fern are… Read more »

Newly described fern named after Te Papa curator

An unfurling frond of a Dicksonia perriei, Mt Panie, New Caledonia. Photo: Leon Perrie

A new species of tree fern has recently been named after Te Papa botany curator and fern expert Leon Perrie. The fern, Dicksonia perriei, occurs only in New Caledonia mostly on acidic soils at altitudes above 1000m, in areas of high rainfall. The new species is related to the three other New Caledonia Dicksonia species and to the… Read more »

Forgotten Highway ferns

  • Umbrella fern, tapuwae kotuku, Sticherus cunninghamii.  Most species in this family have fronds that repeatedly split into two. Photo Leon Perrie. © Te Papa.
  • Sweet fern, Pteris macilenta.  The reproductive structures are in lines along the margins of the frond segments, and the veins are obviously netted (diverging and coming back together). Photo Leon Perrie. © Te Papa.
  • Single crape fern, heruheru, Leptopteris hymenophylloides.  Although translucent like a filmy fern, this species grows much bigger and the spore-producing structures are scattered over the frond undersides.  Photo Leon Perrie. © Te Papa.
  • Hairy fern, Lastreopsis hispida.  A shield fern with its reproductive structures in circular aggregates, this species is easily recognised by the hairy bristles on its frond stalk. Photo Leon Perrie. © Te Papa.

Three of Te Papa’s botanists (plant scientists) are currently at the annual John Child Bryophyte and Lichen Workshop, held this year in Ohakune.    A small group including the Te Papa team spent the week before the Workshop exploring the Forgotten Highway (State Highway 43) between Stratford and Taumarunui, for mosses and liverworts, and ferns as… Read more »