Photos / Sounds

What

Pondweeds (Genus Potamogeton)

Observer

kevsie

Date

August 23, 2022 02:07 PM EDT
Spiral Pondweed - Photo (c) Brenton Butterfield, all rights reserved, uploaded by Brenton Butterfield
anachronist's ID: Spiral Pondweed (Potamogeton spirillus)
Added on September 13, 2024
Leading

Photos / Sounds

Observer

smith767

Date

September 9, 2024 05:04 PM EDT
American Eelgrass - Photo (c) Ron Vanderhoff, some rights reserved (CC BY-NC), uploaded by Ron Vanderhoff
anachronist's ID: American Eelgrass (Vallisneria americana)
Added on September 10, 2024
Leading

Photos / Sounds

What

Snailseed Pondweed (Potamogeton bicupulatus)

Observer

rcurtis

Date

August 2024
Snailseed Pondweed - Photo (c) Nate Martineau, some rights reserved (CC BY-NC), uploaded by Nate Martineau
anachronist's ID: Snailseed Pondweed (Potamogeton bicupulatus)
Added on September 9, 2024
Improving

Photos / Sounds

What

Spiral Pondweed (Potamogeton spirillus)

Observer

rcurtis

Date

August 2024
Spiral Pondweed - Photo (c) Brenton Butterfield, all rights reserved, uploaded by Brenton Butterfield
anachronist's ID: Spiral Pondweed (Potamogeton spirillus)
Added on September 9, 2024
Leading

Photos / Sounds

What

American Pondweed (Potamogeton epihydrus)

Observer

rcurtis

Date

August 2024
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
anachronist's ID: American Pondweed (Potamogeton epihydrus)
Added on September 9, 2024
Supporting

Photos / Sounds

What

Broad-leaved Pondweed (Potamogeton natans)

Observer

rdesnoyers

Date

September 8, 2024 02:08 PM EDT
Floating-leaved Pondweed - Photo (c) Bas Kers (NL), some rights reserved (CC BY-NC-SA)
anachronist's ID: Broad-leaved Pondweed (Potamogeton natans)
Added on September 8, 2024
Improving

Photos / Sounds

What

Flowering Plants (Subphylum Angiospermae)

Observer

rlama1

Date

August 29, 2024 11:43 AM EDT
Water Smartweed - Photo (c) erik_p, some rights reserved (CC BY-NC), uploaded by erik_p
anachronist's ID: Amphibious Bistort (Persicaria amphibia)
Added on September 8, 2024
Leading

Photos / Sounds

What

Pondweeds (Genus Potamogeton)

Observer

danielatha

Date

September 4, 2024 12:18 PM EDT
Spiral Pondweed - Photo (c) Brenton Butterfield, all rights reserved, uploaded by Brenton Butterfield
anachronist's ID: Spiral Pondweed (Potamogeton spirillus)
Added on September 8, 2024
Leading

Photos / Sounds

What

American Pondweed (Potamogeton epihydrus)

Observer

yasingi

Date

July 16, 2024 12:13 PM EDT

Description

Rte-25 road side, E. Sandwitch

Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
anachronist's ID: American Pondweed (Potamogeton epihydrus)
Added on September 8, 2024
Supporting

Photos / Sounds

What

American Pondweed (Potamogeton epihydrus)

Observer

hollyyoung

Date

September 5, 2024 10:59 AM EDT

Description

Green River Reservoir

Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
anachronist's ID: American Pondweed (Potamogeton epihydrus)
Added on September 8, 2024
Supporting

Photos / Sounds

What

Broad-leaved Pondweed (Potamogeton amplifolius)

Observer

mickicolbeck

Date

September 2, 2024 10:46 AM EDT
Broad-leaved Pondweed - Photo (c) ColinDJones, some rights reserved (CC BY-NC), uploaded by ColinDJones
anachronist's ID: Broad-leaved Pondweed (Potamogeton amplifolius)
Added on September 8, 2024
Supporting

Photos / Sounds

What

Broad-leaved Pondweed (Potamogeton amplifolius)

Observer

hollyyoung

Date

September 7, 2024 03:11 PM EDT
Broad-leaved Pondweed - Photo (c) ColinDJones, some rights reserved (CC BY-NC), uploaded by ColinDJones
anachronist's ID: Broad-leaved Pondweed (Potamogeton amplifolius)
Added on September 8, 2024
Supporting

Photos / Sounds

What

Spotted Pondweed (Potamogeton pulcher)

Observer

ericpo1

Date

September 3, 2024 10:31 AM EDT
Spotted Pondweed - Photo (c) Tara Rose Littlefield, some rights reserved (CC BY-NC), uploaded by Tara Rose Littlefield
anachronist's ID: Spotted Pondweed (Potamogeton pulcher)
Added on September 8, 2024
Supporting

Photos / Sounds

What

American Pondweed (Potamogeton epihydrus)

Observer

danielatha

Date

September 4, 2024 02:09 PM EDT
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
anachronist's ID: American Pondweed (Potamogeton epihydrus)
Added on September 7, 2024
Supporting

Photos / Sounds

What

Weymouth Pine (Pinus strobus)

Observer

cornfrog

Date

September 6, 2024 04:05 PM EDT
Eastern White Pine - Photo (c) copepodo, some rights reserved (CC BY-NC-ND)
anachronist's ID: Weymouth Pine (Pinus strobus)
Added on September 6, 2024
Improving

Photos / Sounds

What

Broad-leaved Pondweed (Potamogeton amplifolius)

Observer

hcluc001

Date

August 29, 2024 06:12 PM EDT
Broad-leaved Pondweed - Photo (c) ColinDJones, some rights reserved (CC BY-NC), uploaded by ColinDJones
anachronist's ID: Broad-leaved Pondweed (Potamogeton amplifolius)
Added on September 6, 2024
Supporting

Photos / Sounds

What

Broad-leaved Pondweed (Potamogeton natans)

Observer

kenhatch

Date

September 4, 2024 03:14 PM EDT
Floating-leaved Pondweed - Photo (c) Bas Kers (NL), some rights reserved (CC BY-NC-SA)
anachronist's ID: Broad-leaved Pondweed (Potamogeton natans)
Added on September 6, 2024
Supporting

Photos / Sounds

What

Oakes' Pondweed (Potamogeton oakesianus)

Observer

sharon152

Date

August 2024
Oakes' Pondweed - Photo (c) Jason Hollinger, some rights reserved (CC BY)
anachronist's ID: Oakes' Pondweed (Potamogeton oakesianus)
Added on September 5, 2024
Supporting

Photos / Sounds

What

Tennessee Pondweed (Potamogeton tennesseensis)

Observer

johnyboyburkhart

Date

August 31, 2023 01:42 PM EDT
Tennessee Pondweed - Photo (c) Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes
anachronist's ID: Tennessee Pondweed (Potamogeton tennesseensis)
Added on September 5, 2024
Supporting

Photos / Sounds

What

Tennessee Pondweed (Potamogeton tennesseensis)

Observer

alleghenies

Date

August 2023

Description

Not 100% but seems like a good candidate: leaves acute, many veined

Tennessee Pondweed - Photo (c) Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes
anachronist's ID: Tennessee Pondweed (Potamogeton tennesseensis)
Added on September 5, 2024
Supporting

Photos / Sounds

What

Tennessee Pondweed (Potamogeton tennesseensis)

Observer

alleghenies

Date

July 2017

Description

The submerged leaves of collected specimen have many parallel lacunar strips; the plants lacked the big free stipules that almost look leaf-like as in epihydrus; the submerged leaves were adnate to the stem

Tennessee Pondweed - Photo (c) Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes
anachronist's ID: Tennessee Pondweed (Potamogeton tennesseensis)
Added on September 5, 2024
Supporting

Photos / Sounds

What

Tennessee Pondweed (Potamogeton tennesseensis)

Observer

sharon152

Date

April 2024
Tennessee Pondweed - Photo (c) Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes
anachronist's ID: Tennessee Pondweed (Potamogeton tennesseensis)
Added on September 5, 2024
Supporting

Photos / Sounds

What

Oakes' Pondweed (Potamogeton oakesianus)

Observer

sharon152

Date

August 2024
Tennessee Pondweed - Photo (c) Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes
anachronist's ID: Tennessee Pondweed (Potamogeton tennesseensis)
Added on September 5, 2024
Maverick

Photos / Sounds

What

Tennessee Pondweed (Potamogeton tennesseensis)

Observer

paige16

Date

October 2023
Tennessee Pondweed - Photo (c) Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes
anachronist's ID: Tennessee Pondweed (Potamogeton tennesseensis)
Added on September 5, 2024
Leading

Photos / Sounds

What

Tennessee Pondweed (Potamogeton tennesseensis)

Observer

sharon152

Date

August 25, 2024 01:48 PM EDT
Tennessee Pondweed - Photo (c) Dwayne Estes, some rights reserved (CC BY-NC), uploaded by Dwayne Estes
anachronist's ID: Tennessee Pondweed (Potamogeton tennesseensis)
Added on September 5, 2024
Improving

Photos / Sounds

What

Pondweeds (Genus Potamogeton)

Observer

jennifervb

Date

August 2024
Pondweeds - Photo (c) Sergey Mayorov, some rights reserved (CC BY-NC), uploaded by Sergey Mayorov
anachronist's ID: Pondweeds (Genus Potamogeton)
Added on September 4, 2024
Supporting

Photos / Sounds

What

Oakes' Pondweed (Potamogeton oakesianus)

Observer

jennifervb

Date

August 29, 2024 01:28 PM EDT
Oakes' Pondweed - Photo (c) Jason Hollinger, some rights reserved (CC BY)
anachronist's ID: Oakes' Pondweed (Potamogeton oakesianus)
Added on September 4, 2024
Improving

Photos / Sounds

What

American Pondweed (Potamogeton epihydrus)

Observer

jennifervb

Date

August 2024
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
anachronist's ID: American Pondweed (Potamogeton epihydrus)
Added on September 4, 2024
Improving

Photos / Sounds

What

American Pondweed (Potamogeton epihydrus)

Observer

danielatha

Date

September 2, 2024 03:23 PM EDT
Ribbon-leaved Pondweed - Photo (c) Zihao Wang, some rights reserved (CC BY), uploaded by Zihao Wang
anachronist's ID: American Pondweed (Potamogeton epihydrus)
Added on September 4, 2024
Supporting

Photos / Sounds

What

American Groundnut (Apios americana)

Observer

brendandan

Date

August 15, 2024 12:44 PM EDT
American Groundnut - Photo (c) Sam, all rights reserved, uploaded by Sam
anachronist's ID: American Groundnut (Apios americana)
Added on September 3, 2024
Supporting

Stats

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