Angiopteris evecta
Marattiaceae
Mount Alexandra Lookout, Daintree,
Queensland, Australia
July 2023
#Angiopteris #Marattiaceae #KingFern #GiantFern #Mule'sFootFern #Ferns #nature #Rainforest #ForestFlora #WetTropicsWorldHeritageArea #wildoz #ozflora #ozplants #botany
December 16, 2024 at 6:54 AM
Angiopteris evecta
Marattiaceae
Mount Alexandra Lookout, Daintree,
Queensland, Australia
July 2023
#Angiopteris #Marattiaceae #KingFern #GiantFern #Mule'sFootFern #Ferns #nature #Rainforest #ForestFlora #WetTropicsWorldHeritageArea #wildoz #ozflora #ozplants #botany
Essentially yes, they’re sporangia fused into a capsule called a synangium. It’s an unusual feature distinctive of Marattiaceae.
December 20, 2024 at 8:41 PM
Essentially yes, they’re sporangia fused into a capsule called a synangium. It’s an unusual feature distinctive of Marattiaceae.
A new (very short) paper from me... The New Caledonian endemic fern Ptisana attenuata actually has an older name that we've all ignored since 1824: phytotaxa.mapress.com/pt/article/v...
An update to Ptisana (Marattiaceae) in New Caledonia, with a new combination P. acuminata
| Phytotaxa
phytotaxa.mapress.com
June 11, 2026 at 10:07 PM
A new (very short) paper from me... The New Caledonian endemic fern Ptisana attenuata actually has an older name that we've all ignored since 1824: phytotaxa.mapress.com/pt/article/v...
New paper in Environmental Monitoring and Assessment using @gbif.org mediated data:
Identifying current and future distributions of the relict fern Christensenia aesculifolia (Marattiaceae) in the Philippines 🇵🇭
#CiteTheDOI: ✅
https://doi.org/10.1007/s10661-025-14369-9
Identifying current and future distributions of the relict fern Christensenia aesculifolia (Marattiaceae) in the Philippines 🇵🇭
#CiteTheDOI: ✅
https://doi.org/10.1007/s10661-025-14369-9
September 29, 2025 at 2:52 PM
New paper in Environmental Monitoring and Assessment using @gbif.org mediated data:
Identifying current and future distributions of the relict fern Christensenia aesculifolia (Marattiaceae) in the Philippines 🇵🇭
#CiteTheDOI: ✅
https://doi.org/10.1007/s10661-025-14369-9
Identifying current and future distributions of the relict fern Christensenia aesculifolia (Marattiaceae) in the Philippines 🇵🇭
#CiteTheDOI: ✅
https://doi.org/10.1007/s10661-025-14369-9
La subclase Maratiidae 👀
March 11, 2025 at 12:11 PM
La subclase Maratiidae 👀
I get a strange amount of joy from the repeated emails from a publisher asking if I want to expand my paper "Proposal to conserve the name Marattia attenuata (Ptisana attenuata) against M. acuminata (Marattiaceae)" into a book, which is like asking if I want to turn a parking ticket into a movie.
August 15, 2024 at 3:19 PM
I get a strange amount of joy from the repeated emails from a publisher asking if I want to expand my paper "Proposal to conserve the name Marattia attenuata (Ptisana attenuata) against M. acuminata (Marattiaceae)" into a book, which is like asking if I want to turn a parking ticket into a movie.
New #checklist dataset in @gbif.org: Danaea (Marattiaceae) keeps diversifying, part 1: eighteen new species (103 species occurrences) https://www.gbif.org/dataset/2140627e-4366-4a06-ae64-62bde1f60db5
July 23, 2025 at 7:00 PM
New #checklist dataset in @gbif.org: Danaea (Marattiaceae) keeps diversifying, part 1: eighteen new species (103 species occurrences) https://www.gbif.org/dataset/2140627e-4366-4a06-ae64-62bde1f60db5
New #checklist dataset in @gbif.org: Revision of the fern family Marattiaceae in the Seychelles with two new species and a discussion of the African Ptisana fraxinea complex. (32 species occurrences) https://www.gbif.org/dataset/e09437d0-f5e7-410b-b5da-1401aeb38564
April 11, 2025 at 4:30 PM
New #checklist dataset in @gbif.org: Revision of the fern family Marattiaceae in the Seychelles with two new species and a discussion of the African Ptisana fraxinea complex. (32 species occurrences) https://www.gbif.org/dataset/e09437d0-f5e7-410b-b5da-1401aeb38564