Photos / Sounds

Observer

emmashelton

Date

April 25, 2024 11:23 AM PDT

Description

On Brittleleaf Manzanita.

Exobasidium arctostaphyli - Photo (c) Chris Nelson, some rights reserved (CC BY-NC), uploaded by Chris Nelson
nancyasquith's ID: Exobasidium arctostaphyli, a member of Basidiomycete Fungi (Phylum Basidiomycota)
Added on April 26, 2024
Supporting

Photos / Sounds

What

Two-horned Gall Wasp (Dryocosmus dubiosus)

Observer

emmashelton

Date

April 25, 2024 11:43 AM PDT

Description

Not sure if there's anybody still home, but you can still find the cute little galls on the leaf undersides, in this case Interior Live Oak. They make the live oak trees look pretty ratty though.

Two-horned Gall Wasp - Photo (c) Timothy Boomer, all rights reserved, uploaded by Timothy Boomer
nancyasquith's ID: Two-horned Gall Wasp (Dryocosmus dubiosus)
Added on April 26, 2024
Supporting

Photos / Sounds

What

Toyon Gall Thrips (Liothrips ilex)

Observer

merav

Date

April 25, 2024 10:57 AM PDT

Description

on toyon

Toyon Gall Thrips - Photo (c) James Bailey, some rights reserved (CC BY-NC), uploaded by James Bailey
nancyasquith's ID: Toyon Gall Thrips (Liothrips ilex)
Added on April 26, 2024
Supporting

Photos / Sounds

Observer

emmashelton

Date

April 25, 2024 11:49 AM PDT

Description

On Brittleleaf Manzanita

Exobasidium - Photo (c) Lori, all rights reserved, uploaded by Lori
nancyasquith's ID: Genus Exobasidium, a member of Basidiomycete Fungi (Phylum Basidiomycota)
Added on April 26, 2024
Improving

Photos / Sounds

Observer

emmashelton

Date

April 25, 2024 12:33 PM PDT

Description

On Rosa spithamea

Diplolepis polita - Photo (c) Miles Zhang, some rights reserved (CC BY-NC), uploaded by Miles Zhang
nancyasquith's ID: Diplolepis polita, a member of Rose Gall Wasps (Subfamily Diplolepidinae)
Added on April 26, 2024
Supporting

Photos / Sounds

What

Live Oak Apple Gall Wasp (Amphibolips quercuspomiformis)

Observer

merav

Date

April 25, 2024 11:15 AM PDT

Description

on Coast Live Oak

Live Oak Apple Gall Wasp - Photo (c) Franco Folini, some rights reserved (CC BY)
nancyasquith's ID: Live Oak Apple Gall Wasp (Amphibolips quercuspomiformis)
Added on April 26, 2024
Supporting

Photos / Sounds

What

Live Oak Erineum Mite (Aceria mackiei)

Observer

merav

Date

April 25, 2024 10:58 AM PDT

Description

on Coast Live Oak

Live Oak Erineum Mite - Photo (c) sea-kangaroo, some rights reserved (CC BY-NC-ND), uploaded by sea-kangaroo
nancyasquith's ID: Live Oak Erineum Mite (Aceria mackiei)
Added on April 26, 2024
Supporting

Photos / Sounds

Observer

cynestor

Date

April 25, 2024 04:25 PM PDT

Description

Populus trichocarpa host

Taphrina populi-salicis - Photo (c) Erik Erbes, some rights reserved (CC BY-NC), uploaded by Erik Erbes
nancyasquith's ID: Taphrina populi-salicis, a member of Leaf Curl Fungi (Genus Taphrina)
Added on April 26, 2024
Supporting

Photos / Sounds

What

Two-horned Gall Wasp (Dryocosmus dubiosus)

Observer

emmashelton

Date

April 25, 2024 11:56 AM PDT

Description

On Coast Live Oak

Two-horned Gall Wasp - Photo (c) Timothy Boomer, all rights reserved, uploaded by Timothy Boomer
nancyasquith's ID: Two-horned Gall Wasp (Dryocosmus dubiosus)
Added on April 25, 2024
Supporting
Fungi

Photos / Sounds

What

Fungi Including Lichens (Kingdom Fungi)

Observer

bayareawalker

Date

April 2024

Description

Valley oak

True Bugs, Hoppers, Aphids, and Allies - Photo (c) Alan Manson, some rights reserved (CC BY), uploaded by Alan Manson
nancyasquith's ID: True Bugs, Hoppers, Aphids, and Allies (Order Hemiptera)
Added on April 25, 2024
Maverick

Photos / Sounds

Observer

pomeroyguy

Date

April 18, 2024 01:29 PM EDT
Exobasidium - Photo (c) Lori, all rights reserved, uploaded by Lori
nancyasquith's ID: Genus Exobasidium, a member of Basidiomycete Fungi (Phylum Basidiomycota)
Added on April 24, 2024
Improving

Photos / Sounds

Observer

izafarr

Date

September 3, 2023 02:31 PM EDT
Exobasidium - Photo (c) Lori, all rights reserved, uploaded by Lori
nancyasquith's ID: Genus Exobasidium, a member of Basidiomycete Fungi (Phylum Basidiomycota)
Added on April 24, 2024
Improving

Photos / Sounds

Observer

jeffdc

Date

September 3, 2023 06:00 PM EDT
Exobasidium - Photo (c) Lori, all rights reserved, uploaded by Lori
nancyasquith's ID: Genus Exobasidium, a member of Basidiomycete Fungi (Phylum Basidiomycota)
Added on April 24, 2024
Improving
Fungi

Photos / Sounds

What

Fungi Including Lichens (Kingdom Fungi)

Observer

canned_salmon

Date

May 10, 2023 07:23 PM EDT
Fungi Including Lichens - Photo (c) chofungi, some rights reserved (CC BY-NC)
nancyasquith's ID: Fungi Including Lichens (Kingdom Fungi)
Added on April 24, 2024
Improving

Photos / Sounds

Observer

emmashelton

Date

April 21, 2024 03:43 PM PDT

Description

On Sanicula crassicaulis crassicaulis

Physoderma pluriannulatum - Photo (c) Noah Strycker, some rights reserved (CC BY-NC), uploaded by Noah Strycker
nancyasquith's ID: Physoderma pluriannulatum, a member of Fungi Including Lichens (Kingdom Fungi)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Willow Apple Gall Sawfly (Euura californica)

Observer

suburbanpoison

Date

April 23, 2024 09:56 AM PDT

Description

On Arroyo Willow

Willow Apple Gall Sawfly - Photo (c) Franco Folini, some rights reserved (CC BY)
nancyasquith's ID: Willow Apple Gall Sawfly (Euura californica)
Added on April 24, 2024
Supporting

Photos / Sounds

What

California Black Walnut Pouch Gall Mite (Aceria brachytarsa)

Observer

emmashelton

Date

April 22, 2024 11:28 AM PDT

Description

On Juglans hindsii

California Black Walnut Pouch Gall Mite - Photo (c) Rob Zaccheo, some rights reserved (CC BY-NC), uploaded by Rob Zaccheo
nancyasquith's ID: California Black Walnut Pouch Gall Mite (Aceria brachytarsa)
Added on April 24, 2024
Supporting

Photos / Sounds

Observer

emmashelton

Date

April 22, 2024 11:34 AM PDT

Description

On Black Cottonwood

Taphrina populi-salicis - Photo (c) Erik Erbes, some rights reserved (CC BY-NC), uploaded by Erik Erbes
nancyasquith's ID: Taphrina populi-salicis, a member of Leaf Curl Fungi (Genus Taphrina)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Western American Alder Tongue Gall (Taphrina occidentalis)

Observer

emmashelton

Date

April 22, 2024 01:01 PM PDT

Description

On White Alder. No new ones yet herr.

Western American Alder Tongue Gall - Photo (c) Todd Ramsden, some rights reserved (CC BY-NC), uploaded by Todd Ramsden
nancyasquith's ID: Western American Alder Tongue Gall (Taphrina occidentalis)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Coyote Brush Bud Gall Midge (Rhopalomyia californica)

Observer

naturesarchive

Date

April 22, 2024 09:15 AM PDT
Coyote Brush Bud Gall Midge - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
nancyasquith's ID: Coyote Brush Bud Gall Midge (Rhopalomyia californica)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Sagebrush Woolly Stem Gall Midge (Rhopalomyia floccosa)

Observer

merav

Date

April 22, 2024 09:56 AM PDT

Description

on California Sagebrush

Sagebrush Woolly Stem Gall Midge - Photo (c) Ken-ichi Ueda, some rights reserved (CC BY), uploaded by Ken-ichi Ueda
nancyasquith's ID: Sagebrush Woolly Stem Gall Midge (Rhopalomyia floccosa)
Added on April 24, 2024
Supporting

Photos / Sounds

What

California Sagebrush Gall Mite (Aceria paracalifornica)

Observer

merav

Date

April 22, 2024 09:56 AM PDT

Description

on California Sagebrush

California Sagebrush Gall Mite - Photo (c) sea-kangaroo, some rights reserved (CC BY-NC-ND), uploaded by sea-kangaroo
nancyasquith's ID: California Sagebrush Gall Mite (Aceria paracalifornica)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Two-horned Gall Wasp (Dryocosmus dubiosus)

Observer

merav

Date

April 22, 2024 10:35 AM PDT
Two-horned Gall Wasp - Photo (c) Timothy Boomer, all rights reserved, uploaded by Timothy Boomer
nancyasquith's ID: Two-horned Gall Wasp (Dryocosmus dubiosus)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Coyote Brush Bud Gall Midge (Rhopalomyia californica)

Observer

emmashelton

Date

April 22, 2024 01:30 PM PDT

Description

On Coyote Brush.

Coyote Brush Bud Gall Midge - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
nancyasquith's ID: Coyote Brush Bud Gall Midge (Rhopalomyia californica)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Hollyhock Rust (Puccinia malvacearum)

Observer

suburbanpoison

Date

April 23, 2024 06:34 PM PDT
Hollyhock Rust - Photo (c) Justin Paulin, some rights reserved (CC BY), uploaded by Justin Paulin
nancyasquith's ID: Hollyhock Rust (Puccinia malvacearum)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Live Oak Apple Gall Wasp (Amphibolips quercuspomiformis)

Observer

hkibak

Date

April 23, 2024 04:51 PM PDT
Live Oak Apple Gall Wasp - Photo (c) Franco Folini, some rights reserved (CC BY)
nancyasquith's ID: Live Oak Apple Gall Wasp (Amphibolips quercuspomiformis)
Added on April 24, 2024
Supporting

Photos / Sounds

What

Coyote Brush Bud Gall Midge (Rhopalomyia californica)

Observer

merav

Date

April 22, 2024 10:46 AM PDT

Description

on Coyote Brush

Coyote Brush Bud Gall Midge - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
nancyasquith's ID: Coyote Brush Bud Gall Midge (Rhopalomyia californica)
Added on April 24, 2024
Supporting

Photos / Sounds

Observer

suburbanpoison

Date

April 23, 2024 06:12 PM PDT

Description

On Calystegia

Puccinia convolvuli - Photo (c) Freya Pajula, some rights reserved (CC BY-NC), uploaded by Freya Pajula
nancyasquith's ID: Puccinia convolvuli, a member of Orange-Yellow Rusts (Genus Puccinia)
Added on April 24, 2024
Improving

Photos / Sounds

What

Coyote Brush Rust (Puccinia evadens)

Observer

neontetraploid

Date

April 20, 2024 11:22 AM PDT
Coyote Brush Rust - Photo (c) shrike2, some rights reserved (CC BY-NC-SA), uploaded by shrike2
nancyasquith's ID: Coyote Brush Rust (Puccinia evadens)
Added on April 23, 2024
Supporting

Photos / Sounds

What

Coyote Brush Stem Gall Moth (Gnorimoschema baccharisella)

Date

April 21, 2024 03:23 PM PDT

Description

3 or 4 on stems of Baccharis pilularis.

Coyote Brush Stem Gall Moth - Photo (c) Gary McDonald, all rights reserved, uploaded by Gary McDonald
nancyasquith's ID: Coyote Brush Stem Gall Moth (Gnorimoschema baccharisella)
Added on April 23, 2024
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