Photos / Sounds

Observer

duarte

Date

March 13, 2024 10:13 AM WET

Photos / Sounds

Observer

duarte

Date

March 13, 2024 10:38 AM WET

Photos / Sounds

Observer

duarte

Date

March 8, 2024 09:38 AM WET

Photos / Sounds

What

Mossy Stonecrop (Crassula tillaea)

Observer

duarte

Date

March 9, 2024 12:03 PM WET

Photos / Sounds

Observer

duarte

Date

March 11, 2024 10:59 AM WET

Photos / Sounds

What

Red Thumb (Cynomorium coccineum)

Observer

vicentelopes

Date

May 2023

Place

Portugal (Google, OSM)

Description

Last picture: possible host?

Photos / Sounds

Observer

lzos

Date

February 19, 2024 01:33 PM WET

Description

On Chelidonium majus

Photos / Sounds

What

Pea Powdery Mildew (Erysiphe pisi)

Observer

luissilva4

Date

February 2024

Place

Portugal (Google, OSM)

Description

On Lathyrus (clymenum?)

Photos / Sounds

Observer

maricel-patino

Date

March 1, 2024 03:56 PM WET

Description

On Echium plantagineum. Backyard.

Photos / Sounds

Observer

luissilva4

Date

October 2023

Place

Portugal (Google, OSM)

Description

On Plantago lanceolata

Photos / Sounds

Observer

maricel-patino

Date

August 16, 2023 03:13 PM WEST

Description

Erysiphe on Sonchus sp. and on top there are the galls from Cystophora sonchi parasitizing it. Garden.

Photos / Sounds

Observer

rangerpuffin

Date

January 4, 2024 05:12 PM AEDT

Photos / Sounds

What

Margined Ram's-Horn (Planorbis planorbis)

Observer

cmcunha

Date

July 29, 2023 11:36 AM WEST

Photos / Sounds

Observer

maricel-patino

Date

February 7, 2024 03:09 PM WET

Description

On hardwood. Park.

Photos / Sounds

Observer

luissilva4

Date

January 2024

Place

Portugal (Google, OSM)

Photos / Sounds

Observer

ernesthwilliams

Date

December 5, 2023 02:29 PM EST

Description

NUMBER: 20231205
SPECIES: Citrus Scab, Elsinoë fawcettii Bitancourt and Jenkins, 1936[1]
OTHER NAMES: Citrus Fungal Scab; Elsinoe fawcettii; scab of citrus
DATE, TIME: 5 December 2023, 2:29 PM
DISTINCTIONS: Small, slightly elevated, scabs or pustules on the fruit rind, stems, leaves, and buds. Rows of pustules break into scratches or tan to brown bare areas.
LOCALITY: Verona Manor Walk, Naples, Florida 34114
LATITUDE, LONGITUDE: 26.06332, -81.70216
DISTRIBUTION: Widely distributed in humid citrus-growing regions of the world. However, the natural range and history of spread are unknown.

Table 1. New Geographic Locality Records in Europe, Oceania, and USA (EPPO, 2023)
Country Locality Latitude, Longitude iNaturalist # Date

New Zealand Auckland[2] -36.941091, 174.771797 182775585 10 Sep 2023
S. Head[2] -36.475924, 174.257002 6132271 08 May 2017
Spain Grenada 37.169084, -3.591755 188331300 01 Sep 2023
USA, CA Oakland 37.851169, -122.254563 171474506 03 Jul 2023
, FL Naples 26.06332, -81.70216 ??? 05 Dec 2023
, NY Syaracuse greenhouse 188053112 17 Oct 2023

[2]North Island; [3]Slight Locality Record

DISEASE: Citrus Scab Disease is caused by a fungus. Fruit can often be salvaged, but at a lower price.
VECTOR: possibly incidental insects, none infected; rain and irrigation; wind; transfer of plants
HOST: Florida Orange, Florida Orange, Citrus × nobilis Loureiro. Also, infects a variety of citrus with little specificity.
EXPERTISE: We have examined many thousands of fishes for fungal pathogens, but published little (Johnson and Williams, 1972; Vargus et al., 1998; Rand et al., 2000).
SIMILAR SPECIES: Sweet Orange Scab, Elsinoë australis Bitancourt and Jenkins, 1936, is only known from South America (Argentina, Bolivia, Brazil, Ecuador, Paraguay and Uruguay).
OBSERVERS: Dr. Ernest H. Williams, Jr.,[4,5,7,8] and Dr. Lucy Bunkley-Williams[4,6,7,9]
REFERENCES:
<>Bitancourt, A. A., and A. E. Jenkins, A.E. 1936. Elsinoë fawcettii, the perfect state of the citrus scab fungus. Phytopathology 26: 393-396.
<>EPPO. 2023. Elsinoë fawcettii (ELSIFA). EPPO Global Database https://gd.eppo.int/taxon/ELSIFA
<>Johnson, S. K. and E. H. Williams, Jr. 1972. Bacteriological survey of freshwater fishes of the Tensaw River, Alabama. Journal of the Alabama Academy of Science 43: 18 22. (fungal samples all negative) [4]
<>Vargus, M. M., Z. Figueroa, and L. Bunkley-Williams. 1998. Fungi associated with some freshwater fishes from Puerto Rico. American Bryological and Lichenological Society, and Mycological Society of America Annual Meeting, Abstracts Volume: 67-68 (abstract). [217]
<>Rand, T. G., L. Bunkley-Williams and E. H. Williams, Jr. 2000. A hyphomycete fungus, Paecilomyces lilacinus, associated with wasting disease in two species of tilapia from Puerto Rico. Journal of Aquatic Animal Health 12: 149-156. [256]
FOOTNOTES:
[1]Identification was peer-reviewed, text edited and sometimes condensed. The entire, original text is in our available reprint 915. [2]North Island; [3]Slight Locality Record; [4]Extraordinary Professors, Potchefstroom Campus, North-West University, South Africa; Adjunct Professors, Research Field Station, Florida Gulf Coast University, 5164 Bonita Beach Road, Bonita Springs, FL 34134; [5]Dept. Marine Sciences, University of Puerto Rico (retired); [6]Dept. Biology, UPR (retired); [7]920 St. Andrews Blvd, Naples, FL 34113-8943; [8]e-mail ermest.williams1@upr.edu; ORCID 0000-0003-0913-3013; [9]e-mail lucy.williams1@upr.edu, ORCID 0000-0003-1390-911x.

Figure 1. Damage to fruit
Figure 2. Damage to leaf

Photos / Sounds

Observer

happygolucky_mel

Date

December 2, 2023 04:44 PM NZDT

Description

On broad bean leaves.

Photos / Sounds

Observer

duarte

Date

December 31, 2022 04:28 PM WET

Photos / Sounds

Observer

brunapaco3

Date

May 27, 2021 10:45 AM CEST

Photos / Sounds

Date

November 18, 2023 01:41 PM WET

Photos / Sounds

What

Pistacia Horn Gall Aphid (Baizongia pistaciae)

Observer

duarte

Date

October 20, 2021 06:03 AM WEST

Photos / Sounds

What

Gorse Spider Mite (Tetranychus lintearius)

Observer

manuelagc

Date

October 6, 2023 08:29 AM WEST

Photos / Sounds

What

Almond and Plum Bud Gall Mite (Acalitus phloeocoptes)

Observer

luissilva4

Date

August 2023

Description

On Prunus avium

Photos / Sounds

What

Willow Bead Gall Mite (Aculus tetanothrix)

Observer

llourenco92

Date

August 25, 2023 12:21 PM WEST

Photos / Sounds

Observer

astro_graph

Date

September 4, 2005 02:32 PM CEST

Tags

Photos / Sounds

What

European Freshwater Shrimp (Atyaephyra desmarestii)

Date

May 14, 2023 04:40 PM WEST

Photos / Sounds

What

Catsear Gall Wasp (Phanacis hypochoeridis)

Observer

pblopes275

Date

April 2023

Place

Portugal (Google, OSM)

Photos / Sounds

What

Nettle Clustercup Rust Fungus (Puccinia urticata)

Observer

lastovka

Date

April 11, 2023 04:11 PM CEST

Photos / Sounds

Observer

peakaytea

Date

January 8, 2020 05:06 PM EST

Photos / Sounds

Date

March 12, 2023 12:22 PM WET

Photos / Sounds

Observer

gcwarbler

Date

March 10, 2023 02:18 PM CST

Tags

Photos / Sounds

Observer

johnplischke

Date

July 12, 2020

Photos / Sounds

What

Boxwood Blight (Calonectria pseudonaviculata)

Observer

yellowblazer

Date

March 29, 2023 02:23 PM EDT

Photos / Sounds

What

Pine Pitch Canker (Fusarium circinatum)

Observer

andrewgm

Date

April 19, 2021 02:31 PM EDT

Photos / Sounds

Observer

entomologe

Date

July 3, 2020

Description

Potato virus Y
Host plant: Solanum tuberosum
4 and 5 photos were taken on June 23, 2020

Photos / Sounds

Observer

birderboy2015

Date

August 10, 2022 10:15 AM EDT

Photos / Sounds

Observer

bjoerns

Date

August 5, 2022

Description

ex Alisma plantago-lanceolata

Photos / Sounds

Date

July 24, 2022 12:12 PM CST

Photos / Sounds

Observer

kmunoz7

Date

November 16, 2018 08:19 AM PST

Photos / Sounds

What

Citrus Bud Mite (Aceria sheldoni)

Observer

smallmammal

Date

November 29, 2022 04:28 PM PST

Description

image of unusual fruit seemingly caused by mite

Photos / Sounds

What

Locust Gall Midge (Obolodiplosis robiniae)

Observer

luissilva4

Date

June 2022

Place

Portugal (Google, OSM)

Description

On Robinia pseudoacacia

Photos / Sounds

Observer

zitserm

Date

July 30, 2022 04:11 PM EDT

Photos / Sounds

What

Leaf Spot of Ivy (Boeremia hedericola)

Observer

josueamoroso

Date

September 25, 2022 10:00 AM WEST

Photos / Sounds

Observer

rob-westerduijn

Date

November 5, 2018

Description

on Salix alba

Photos / Sounds

Observer

steve_mcwilliam

Date

August 15, 2019 10:18 PM BST

Description

on Red Campion leaves

Photos / Sounds

What

Sea Sparkle (Noctiluca scintillans)

Observer

albaplaza

Date

August 30, 2022 09:27 PM WEST

Place

Portugal (Google, OSM)

Photos / Sounds

What

Anchorworm (Lernaea cyprinacea)

Observer

ya_sergey

Date

August 12, 2019 10:58 AM MSK

Photos / Sounds

What

Myxomatosis Virus (Myxoma virus)

Observer

draposo79

Date

December 1, 2018 04:27 PM WET

Photos / Sounds

Observer

anxosromeo

Date

June 15, 2019 07:00 AM CEST

Photos / Sounds

Observer

maremimar

Date

January 5, 2023 04:55 PM WET

Photos / Sounds

What

Crystal Brain Fungus (Myxarium nucleatum)

Observer

joaotomas

Date

December 16, 2022 04:01 PM WET

Photos / Sounds

What

Gum Trees (Tribe Eucalypteae)

Observer

charcoscompanhia

Date

September 3, 2022 04:43 PM WEST

Photos / Sounds

What

Alexanders Rust (Puccinia smyrnii)

Observer

luissilva4

Date

November 2022

Description

On Smyrnium olusatrum

Photos / Sounds

Observer

sophiedenolf

Date

September 27, 2020 11:20 AM SAST

Photos / Sounds

Observer

stephen_thorpe

Date

March 19, 2018

Description

60 Exminster St. On canna lilies.

Photos / Sounds

What

Wrinkled Snail (Xeroplexa intersecta)

Observer

tiagojrc

Date

November 13, 2022 02:13 PM WET

Photos / Sounds

Observer

stephen_thorpe

Date

October 17, 2022 01:06 PM NZDT

Description

Blockhouse Bay Recreational Reserve, Blockhouse Bay, Auckland. On Delairea odorata.

Photos / Sounds

Observer

joaolemoslima

Date

October 8, 2022 02:38 PM WEST

Photos / Sounds

Observer

ibaiolar

Date

August 1, 2021 07:17 PM CEST

Description

Living leaves of Buxus

Photos / Sounds

Observer

lovetheland

Date

May 18, 2019 10:03 AM EDT

Description

Infected Toxomerus marginatus. Thanks for the ID @upupa-epops

Photos / Sounds

What

Mediterranean Moon Carrot (Seseli tortuosum)

Observer

duarte

Date

September 24, 2022 08:08 AM WEST

Photos / Sounds

What

Chilean Sea Fig (Carpobrotus chilensis)

Observer

austinsmith

Date

July 27, 2022 01:22 PM PDT

Photos / Sounds

What

Pacific Half-slipper Snail (Crepipatella lingulata)

Observer

austinsmith

Date

July 27, 2022 11:48 AM PDT

Photos / Sounds

Observer

austinsmith

Date

October 19, 2022 12:13 PM EDT

Photos / Sounds

What

Box Sucker (Psylla buxi)

Observer

jurga_li

Date

August 15, 2022 03:07 PM EEST

Photos / Sounds

Date

October 24, 2021 02:09 PM CEST

Photos / Sounds

Date

September 22, 2022 05:14 PM WEST

Photos / Sounds

What

Citrus Leafminer (Phyllocnistis citrella)

Observer

arochaportugal

Date

September 9, 2022 07:48 AM WEST

Description

Foto: Isabel Cunha Soares

Photos / Sounds

What

Geranium Rust (Puccinia pelargonii-zonalis)

Observer

duarte

Date

August 3, 2022 04:14 PM WEST

Photos / Sounds

Observer

dipterajere

Date

August 13, 2022 02:35 PM EEST

Description

Gall on Phragmitis aust.

Photos / Sounds

What

Purslane White Rust (Wilsoniana portulacae)

Observer

luissilva4

Date

July 2022

Description

On Portulaca oleracea

Photos / Sounds

What

European Freshwater Shrimp (Atyaephyra desmarestii)

Observer

diogo_dias

Date

September 28, 2021 11:26 AM WEST

Photos / Sounds

What

Corn Smut (Mycosarcoma maydis)

Observer

komille277

Date

June 6, 2022 04:49 PM AST

Place

Cabo Rojo (Google, OSM)

Photos / Sounds

What

Knotting Gall (Chirosia betuleti)

Observer

luissilva4

Date

June 2022

Place

Portugal (Google, OSM)

Description

On Athyrium filix-femina

Photos / Sounds

Observer

esant

Date

May 22, 2022 03:20 PM CEST

Description

On Prunus spinosa

Photos / Sounds

Observer

jurga_li

Date

May 4, 2022 12:19 PM WEST

Photos / Sounds

Observer

luissilva4

Date

February 2022

Place

Portugal (Google, OSM)

Description

On gallium (aparine?)

Photos / Sounds

What

Tuberous Hawk's-Beard (Sonchus bulbosus)

Observer

duarte

Date

April 18, 2022 02:31 PM WEST

Photos / Sounds

What

Golden Wattle Gall Wasp (Trichilogaster signiventris)

Observer

grace_sibley

Date

March 20, 2022 07:53 AM AEDT

Photos / Sounds

What

Chusan Palm (Trachycarpus fortunei)

Observer

nschwab

Date

April 6, 2022 11:45 AM CEST

Photos / Sounds

What

Sand Stock (Malcolmia littorea)

Observer

manuelagc

Date

February 13, 2022 09:07 AM WET

Photos / Sounds

What

Sand Couch (Elymus farctus)

Observer

duarte

Date

February 21, 2022 08:46 AM WET

Photos / Sounds

Date

March 16, 2022 11:58 AM GMT

Photos / Sounds

Observer

manuelalves

Date

October 2, 2021 03:33 PM CEST

Photos / Sounds

Observer

denis_ivanov

Date

September 13, 2020 09:40 AM MSK

Photos / Sounds

Observer

luissilva4

Date

February 2022

Place

Portugal (Google, OSM)

Description

On Quercus coccifera

Photos / Sounds

What

Holm Oak Felt Gall Mite (Aceria ilicis)

Observer

luissilva4

Date

February 2022

Place

Portugal (Google, OSM)

Description

On Quercus coccifera

Photos / Sounds

What

Kelp Lace Bryozoan (Membranipora membranacea)

Observer

silviatav

Date

August 15, 2021 07:10 PM UTC

Description

Photos / Sounds

Observer

susanhewitt

Date

April 23, 2021 11:09 AM EDT

Photos / Sounds

What

Sea Beet (Beta vulgaris ssp. maritima)

Observer

duarte

Date

January 2, 2022 11:34 AM WET

Photos / Sounds

What

Bacterial Crown Gall (Agrobacterium radiobacter)

Observer

jorgemmaia

Date

October 24, 2020 10:16 AM CEST

Photos / Sounds

What

Great Shipworm (Teredo navalis)

Observer

ovillegas

Date

November 25, 2021 05:14 PM CET

Place

España (Google, OSM)

Photos / Sounds

Observer

plemos

Date

November 2013

Place

Portugal (Google, OSM)

Description

P. echinatus or related.

Photos / Sounds

What

Bulbil Bugle-Lily (Watsonia meriana)

Observer

pedro477

Date

April 17, 2021 11:32 AM CEST

Photos / Sounds

What

Hogweeds (Genus Heracleum)

Observer

soutinhojg

Date

January 2, 2022 04:25 PM WET

Photos / Sounds

What

Poplar Leaf Rust Fungus (Melampsora laricis-populina)

Observer

pierrenoel

Date

October 17, 2017

Description

1) Face inférieure d'une feuille de peuplier noir.
2) Détail.
3) Face supérieure.

Photos / Sounds

What

Oak Powdery Mildew (Erysiphe alphitoides)

Observer

pierrenoel

Date

August 6, 2020

Description

A) Sur jeune chêne (Quercus robur).
B) Feuillage très atteint.
C) Détail d'une feuille.

Photos / Sounds

What

Golden Willow (Salix × fragilis vitellina)

Observer

charcoscompanhia

Date

September 21, 2021 03:46 PM BST

Photos / Sounds

Observer

duarte

Date

April 20, 2019 05:55 PM WEST

Photos / Sounds

What

Small Needle-Whelk (Bittium reticulatum)

Observer

anasacuta

Date

August 9, 2021 05:09 PM CEST

Tags