Photos / Sounds

Observer

dawicho

Date

June 11, 2021 12:39 PM -05
Adiantum pulverulentum - Photo (c) Octavio Rivera Hernández, some rights reserved (CC BY-NC), uploaded by Octavio Rivera Hernández
hanna_tuomisto's ID: Adiantum pulverulentum, a member of Maidenhair Ferns (Genus Adiantum)
Added on April 11, 2024
Improving

Photos / Sounds

Observer

benkeen

Date

March 29, 2022 07:57 AM PDT
Adiantum pulverulentum - Photo (c) Octavio Rivera Hernández, some rights reserved (CC BY-NC), uploaded by Octavio Rivera Hernández
hanna_tuomisto's ID: Adiantum pulverulentum, a member of Maidenhair Ferns (Genus Adiantum)
Added on March 2, 2024
Supporting

Photos / Sounds

What

Maidenhair Ferns (Genus Adiantum)

Observer

nicolasr

Date

November 1, 2020 12:42 PM -05
Maidenhair Ferns - Photo (c) María Eugenia Mendiola González, some rights reserved (CC BY-SA), uploaded by María Eugenia Mendiola González
hanna_tuomisto's ID: Maidenhair Ferns (Genus Adiantum)
Added on February 25, 2024
Supporting

Photos / Sounds

What

Maidenhair Ferns (Genus Adiantum)

Observer

zacpeterson

Date

May 19, 2022 05:12 AM -05
Maidenhair Ferns - Photo (c) María Eugenia Mendiola González, some rights reserved (CC BY-SA), uploaded by María Eugenia Mendiola González
hanna_tuomisto's ID: Maidenhair Ferns (Genus Adiantum)
Added on February 25, 2024
Supporting

Photos / Sounds

What

Maidenhair Ferns (Genus Adiantum)

Observer

jormamg

Date

December 2, 2019 10:04 AM -05
Maidenhair Ferns - Photo (c) María Eugenia Mendiola González, some rights reserved (CC BY-SA), uploaded by María Eugenia Mendiola González
hanna_tuomisto's ID: Maidenhair Ferns (Genus Adiantum)
Added on February 25, 2024
Supporting

Photos / Sounds

Observer

radrat

Date

December 25, 2019 02:03 PM EST
Salpichlaena papyrus - Photo (c) Hubert Szczygieł, all rights reserved, uploaded by Hubert Szczygieł
hanna_tuomisto's ID: Salpichlaena papyrus, a member of Chain Fern Family (Family Blechnaceae)
Added on February 19, 2024
Leading

Photos / Sounds

Observer

etantrah

Date

June 17, 2016 12:26 AM EDT
Salpichlaena papyrus - Photo (c) Hubert Szczygieł, all rights reserved, uploaded by Hubert Szczygieł
hanna_tuomisto's ID: Salpichlaena papyrus, a member of Chain Fern Family (Family Blechnaceae)
Added on February 19, 2024
Improving

Photos / Sounds

Observer

manila_folder

Date

June 12, 2018 11:55 AM CDT
Salpichlaena papyrus - Photo (c) Hubert Szczygieł, all rights reserved, uploaded by Hubert Szczygieł
hanna_tuomisto's ID: Salpichlaena papyrus, a member of Chain Fern Family (Family Blechnaceae)
Added on February 19, 2024
Leading

Photos / Sounds

What

Maidenhair Ferns (Genus Adiantum)

Observer

fleli

Date

January 12, 2024 10:44 AM -03
Maidenhair Ferns - Photo (c) María Eugenia Mendiola González, some rights reserved (CC BY-SA), uploaded by María Eugenia Mendiola González
hanna_tuomisto's ID: Maidenhair Ferns (Genus Adiantum)
Added on February 10, 2024
Supporting

Photos / Sounds

Date

November 20, 2023 10:42 AM AST
Danaea kalevala - Photo (c) Guillaume Léotard, some rights reserved (CC BY-NC), uploaded by Guillaume Léotard
hanna_tuomisto's ID: Danaea kalevala, a member of Potato Fern Family (Family Marattiaceae)
Added on February 6, 2024
Supporting

Photos / Sounds

Observer

nooga_naturalist

Date

January 4, 2024 08:50 AM AST

Place

Tobago, TT (Google, OSM)
hanna_tuomisto's ID: Danaea alata, a member of Potato Fern Family (Family Marattiaceae)
Added on February 6, 2024
Leading

Photos / Sounds

Observer

reinaldo_alves

Date

October 5, 2022 09:18 AM -03
Danaea geniculata - Photo (c) Steve Maldonado Silvestrini, some rights reserved (CC BY-NC), uploaded by Steve Maldonado Silvestrini
hanna_tuomisto's ID: Danaea geniculata, a member of Potato Fern Family (Family Marattiaceae)
Added on February 6, 2024
Leading

Photos / Sounds

What

Vascular Plants (Phylum Tracheophyta)

Observer

eduardadantas

Date

November 20, 2023 10:51 AM -04
Flowering Plants - Photo (c) Amy, some rights reserved (CC BY-NC), uploaded by Amy
hanna_tuomisto's ID: Flowering Plants (Subphylum Angiospermae)
Added on January 28, 2024
Leading

Photos / Sounds

Observer

andre2de3meijer

Date

October 23, 2023 09:56 AM -03

Description

Danaea cf. geniculata (Marattiaceae); não encontrado fértil.
Samambaia terrestre nativa.
(23/10/2023; município de Guaraqueçaba, Tagaçaba Porto da Linha; trilha florestal para a caixa d’água, atrás da igreja católica).
Característica deste material
Rizomas eretas, 10 mm diâm., aglomeradas, com raízes a todos os lados. Lâmina imparipinada, de 11-13 pinas, não reduzida na base, as pinas basais não auriculiformes; raque 16-23 cm de compr., glabra; costa sulcada adaxialmente; pecíolo 15-22 cm de compr., sempre com um único nódulo, a três quartos de altura, articulado na base. Pinas opostas, glabras, de margem inteira; pinas medianas 11-14,5 x 3,8-4 cm, com peciólulo 0,1-0,2 cm de compr. e articulado na base; pinas terminais 11-14,5 x 3,5- 4,5 cm, com peciólulo 1,5-2 cm de compr. Nervuras livres, furcadas na base, ou próximo à base. Base do pecíolo com escamas concolores, marrom-pálidas, apressas, < 1,5 mm de compr.
Observ.: segundo dados apresentados na chave de Christenhusz (2010), D. geniculata teria as rizomas um pouco menos largas e as pinas um pouco mais alongadas.
REFERÊNCIA:
Christenhusz, M.J.M. 2010. Danaea (Marattiaceae) revisited: biodiversity, a new classification and ten new species of a neotropical fern genus. J. Linn. Soc., Bot. 163: 360–385.

Danaea geniculata - Photo (c) Steve Maldonado Silvestrini, some rights reserved (CC BY-NC), uploaded by Steve Maldonado Silvestrini
hanna_tuomisto's ID: Danaea geniculata, a member of Potato Fern Family (Family Marattiaceae)
Added on January 22, 2024
Leading

Photos / Sounds

Observer

bariza

Date

April 4, 2023 03:41 PM -03
Danaea geniculata - Photo (c) Steve Maldonado Silvestrini, some rights reserved (CC BY-NC), uploaded by Steve Maldonado Silvestrini
hanna_tuomisto's ID: Danaea geniculata, a member of Potato Fern Family (Family Marattiaceae)
Added on January 22, 2024
Supporting

Photos / Sounds

Observer

liuid

Date

April 29, 2023 10:24 AM -03
Danaea geniculata - Photo (c) Steve Maldonado Silvestrini, some rights reserved (CC BY-NC), uploaded by Steve Maldonado Silvestrini
hanna_tuomisto's ID: Danaea geniculata, a member of Potato Fern Family (Family Marattiaceae)
Added on January 22, 2024
Supporting

Photos / Sounds

Observer

vicstaloch

Date

April 30, 2023
Danaea geniculata - Photo (c) Steve Maldonado Silvestrini, some rights reserved (CC BY-NC), uploaded by Steve Maldonado Silvestrini
hanna_tuomisto's ID: Danaea geniculata, a member of Potato Fern Family (Family Marattiaceae)
Added on January 22, 2024
Leading

Photos / Sounds

Observer

mariana1199

Date

April 28, 2023 03:12 PM -03
Danaea geniculata - Photo (c) Steve Maldonado Silvestrini, some rights reserved (CC BY-NC), uploaded by Steve Maldonado Silvestrini
hanna_tuomisto's ID: Danaea geniculata, a member of Potato Fern Family (Family Marattiaceae)
Added on January 22, 2024
Leading

Photos / Sounds

Observer

sebsant

Date

January 26, 2023 04:55 PM -03
Adiantum terminatum - Photo (c) William Milliken, some rights reserved (CC BY-NC), uploaded by William Milliken
hanna_tuomisto's ID: Adiantum terminatum, a member of Maidenhair Ferns (Genus Adiantum)
Added on January 21, 2024
Supporting

Photos / Sounds

Observer

christianmarty

Date

June 10, 2023 07:41 PM -03
Adiantum cajennense - Photo (c) Sébastien SANT, some rights reserved (CC BY-NC), uploaded by Sébastien SANT
hanna_tuomisto's ID: Adiantum cajennense, a member of Maidenhair Ferns (Genus Adiantum)
Added on January 21, 2024
Supporting

Photos / Sounds

Date

July 2022
Adiantum cajennense - Photo (c) Sébastien SANT, some rights reserved (CC BY-NC), uploaded by Sébastien SANT
hanna_tuomisto's ID: Adiantum cajennense, a member of Maidenhair Ferns (Genus Adiantum)
Added on January 21, 2024
Supporting

Photos / Sounds

Observer

matthieu_gauvain

Date

November 6, 2019 10:04 AM CET
Adiantum cajennense - Photo (c) Sébastien SANT, some rights reserved (CC BY-NC), uploaded by Sébastien SANT
hanna_tuomisto's ID: Adiantum cajennense, a member of Maidenhair Ferns (Genus Adiantum)
Added on January 21, 2024
Supporting

Photos / Sounds

Observer

terit

Date

January 23, 2020 04:00 PM -03
Adiantum cajennense - Photo (c) Sébastien SANT, some rights reserved (CC BY-NC), uploaded by Sébastien SANT
hanna_tuomisto's ID: Adiantum cajennense, a member of Maidenhair Ferns (Genus Adiantum)
Added on January 21, 2024
Supporting

Photos / Sounds

Observer

lauren_re

Date

December 23, 2021 11:44 AM PST
Adiantum terminatum - Photo (c) William Milliken, some rights reserved (CC BY-NC), uploaded by William Milliken
hanna_tuomisto's ID: Adiantum terminatum, a member of Maidenhair Ferns (Genus Adiantum)
Added on January 21, 2024
Improving

Photos / Sounds

Observer

marianne461

Date

December 10, 2021 09:54 AM UTC

Description

É terrestre e ereta, possui micróbios e soros organizados em estróbilos no ápice dos ramos.

Selaginella parkeri - Photo (c) Nils Servientis - Bivouac Naturaliste, some rights reserved (CC BY-NC), uploaded by Nils Servientis - Bivouac Naturaliste
hanna_tuomisto's ID: Selaginella parkeri, a member of Spikemosses (Genus Selaginella)
Added on January 20, 2024
Leading

Photos / Sounds

Date

November 5, 2021 03:42 PM UTC
Selaginella parkeri - Photo (c) Nils Servientis - Bivouac Naturaliste, some rights reserved (CC BY-NC), uploaded by Nils Servientis - Bivouac Naturaliste
hanna_tuomisto's ID: Selaginella parkeri, a member of Spikemosses (Genus Selaginella)
Added on January 20, 2024
Leading

Photos / Sounds

Observer

sebsant

Date

July 2, 2016 06:24 PM -04

Description

Selaginella parkeri

Selaginella parkeri - Photo (c) Nils Servientis - Bivouac Naturaliste, some rights reserved (CC BY-NC), uploaded by Nils Servientis - Bivouac Naturaliste
hanna_tuomisto's ID: Selaginella parkeri, a member of Spikemosses (Genus Selaginella)
Added on January 20, 2024
Supporting

Photos / Sounds

Observer

lauren_re

Date

December 24, 2021 01:17 PM PST

Description

Also not entirely sure

Selaginella parkeri - Photo (c) Nils Servientis - Bivouac Naturaliste, some rights reserved (CC BY-NC), uploaded by Nils Servientis - Bivouac Naturaliste
hanna_tuomisto's ID: Selaginella parkeri, a member of Spikemosses (Genus Selaginella)
Added on January 20, 2024
Supporting

Photos / Sounds

Observer

matthieu_gauvain

Date

November 13, 2019 10:42 AM CET
Selaginella parkeri - Photo (c) Nils Servientis - Bivouac Naturaliste, some rights reserved (CC BY-NC), uploaded by Nils Servientis - Bivouac Naturaliste
hanna_tuomisto's ID: Selaginella parkeri, a member of Spikemosses (Genus Selaginella)
Added on January 20, 2024
Supporting

Photos / Sounds

Observer

julionauan

Date

October 30, 2017

Description

Fotos feitas em uma pequena floresta remanescente sem Guadua. Um riacho estreito flui através do pedaço de floresta.

Selaginella exaltata - Photo (c) Edson Guilherme, some rights reserved (CC BY-NC), uploaded by Edson Guilherme
hanna_tuomisto's ID: Selaginella exaltata, a member of Spikemosses (Genus Selaginella)
Added on January 20, 2024
Leading

Stats

  • 940