Classification
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  • Japanese
    • 卵菌門
  • Scientific Names
    • Oomycota

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Creative Commons Flickr Photos Tagged "Oomycota."

Recent observations

Photos / Sounds

Square

Observer

naturalist39

Date

June 18, 2016

Photos / Sounds

Square

Observer

naturalist39

Date

June 18, 2016

Photos / Sounds

Square

What

Sudden oak death Phytophthora ramorum

Observer

apower18

Date

April 19, 2016

Place

Bay Area (Google, OSM)

Photos / Sounds

Square

What

White Rust Albugo candida

Observer

yihuan

Date

April 20, 2016 06:23 PM PDT

Photos / Sounds

Observer

oscarangel

Date

April 9, 2016

Description

Peronospora destructor

Mildiu de la cebolla

Photos / Sounds

No photos or sounds

What

Sudden oak death Phytophthora ramorum

Observer

kerrywininger

Date

November 22, 2015 12:14 PM MST

Place

(Somewhere...)

Description

On Ca Bay Laurel in Armstrong Woods

Photos / Sounds

Square

What

Sudden oak death Phytophthora ramorum

Observer

andrewbroaddus

Date

December 15, 2015 11:08 AM PST

Photos / Sounds

Square

What

Sunflower white rust Albugo tragopogonis

Observer

jon_sullivan

Date

November 27, 2015 01:20 PM NZDT

Photos / Sounds

Observer

naturalist39

Date

October 26, 2015

Description

Water, muck, and moss was taken from a temporary pond in June 2013(?). It was kept at 4C until placed in a sterile Petri dish and baited with sterile sesame seeds in August 2015. The Achlya grew in a week.

In October 2015, Olpidiopsis resting spores were observed. Additionaly sesame seeds were added to encourage growth of both organisms, and zoosporangia of releasing biflagellated zoospores, which determined the parasite to be Olpidiopsis.

Photos / Sounds

What

Sudden oak death Phytophthora ramorum

Observer

direbecca

Date

October 18, 2015

Description

On California Bay leaves.

Photos / Sounds

Square

What

Sudden oak death Phytophthora ramorum

Observer

direbecca

Date

October 18, 2015

Description

Canker on Coast Live Oak (which is nearly dead).

Photos / Sounds

What

Sudden oak death Phytophthora ramorum

Observer

kerrywininger

Date

October 14, 2015 05:50 PM PDT

Description

Symptoms on coast live oak in Piper Park, Larkspur, Marin County. Two canker areas: free inches from ground, and at DBH. Tree appears mostly healthy.

View all observations

Description from Wikipedia

Oomycota or oomycetes (/ˌoʊəˈmaɪsiːt/) form a distinct phylogenetic lineage of fungus-like eukaryotic microorganisms. They are filamentous, microscopic, absorptive organisms that reproduce both sexually and asexually. Oomycetes occupy both saprophytic and pathogenic lifestyles – and include some of the most notorious pathogens of plants, causing devastating diseases such as late blight of potato and sudden oak death. They are also often referred to as water molds (or water moulds), although the water-preferring nature which led to that...

No range data available.
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