A male <em>Maccaffertium mediopunctatum </em> in Harford Co., Maryland (5/24/2018). Determined by Roger Rohrbeck/BugGuide. (Photo ID: 110573 - Psn: 10)

A male Maccaffertium mediopunctatum in Harford Co., Maryland (5/24/2018). Determined by Roger Rohrbeck/BugGuide.

View Record Details Photo by Dave Webb MBP List

A <em>Maccaffertium mediopunctatum</em> species in Montgomery Co., Maryland (5/22/2019). Determined by Roger Rohrbeck/BugGuide. (Photo ID: 147271 - Psn: 20)

A Maccaffertium mediopunctatum species in Montgomery Co., Maryland (5/22/2019). Determined by Roger Rohrbeck/BugGuide.

View Record Details Photo by Steve Scholnick MBP List

<em>Maccaffertium mediopunctatum </em> in Anne Arundel Co., Maryland (5/7/2019). (c) Timothy Reichard, all rights reserved. (Photo ID: 323909 - Psn: 20)

View Record Details Photo by Timothy Reichard MBP List

<em>Maccaffertium mediopunctatum </em> in Anne Arundel Co., Maryland (5/7/2019). (c) Timothy Reichard, all rights reserved. (Photo ID: 323910 - Psn: 20)

View Record Details Photo by Timothy Reichard MBP List

<em>Maccaffertium mediopunctatum </em> in Carroll Co., Maryland (6/6/2020). (c) emilio c, some rights reserved (CC BY-NC). (Photo ID: 173504 - Psn: 35)

Maccaffertium mediopunctatum in Carroll Co., Maryland (6/6/2020). (c) emilio c, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Howard Co., Maryland (9/6/2020). (c) Timothy Reichard, all rights reserved. (Photo ID: 226889 - Psn: 35)

View Record Details Photo by Timothy Reichard MBP List

<em>Maccaffertium mediopunctatum </em> in Howard Co., Maryland (9/6/2020). (c) Timothy Reichard, all rights reserved. (Photo ID: 226888 - Psn: 36)

View Record Details Photo by Timothy Reichard MBP List

<em>Maccaffertium mediopunctatum </em> in Anne Arundel Co., Maryland (5/24/2018). (c) Timothy Reichard, all rights reserved. (Photo ID: 181288 - Psn: 54)

View Record Details Photo by Timothy Reichard MBP List

<em>Maccaffertium mediopunctatum </em> in Harford Co., Maryland (6/3/2020). (c) apistopanchax, some rights reserved (CC BY-NC). (Photo ID: 173644 - Psn: 55)

Maccaffertium mediopunctatum in Harford Co., Maryland (6/3/2020). (c) apistopanchax, some rights reserved (CC BY-NC).

View Record Details Photo by Josh Emm MBP List

<em>Maccaffertium mediopunctatum </em> in Carroll Co., Maryland (1/9/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 349206 - Psn: 55)

Maccaffertium mediopunctatum in Carroll Co., Maryland (1/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Anne Arundel Co., Maryland (5/29/2018). (c) Timothy Reichard, all rights reserved. (Photo ID: 202364 - Psn: 66)

View Record Details Photo by Timothy Reichard MBP List

<em>Maccaffertium mediopunctatum </em> in Baltimore Co., Maryland (6/4/2021). (c) Frode Jacobsen, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 490290 - Psn: 66)

Maccaffertium mediopunctatum in Baltimore Co., Maryland (6/4/2021). (c) Frode Jacobsen, some rights reserved (CC BY-NC).

View Record Details Photo by Frode Jacobsen MBP List

<em>Maccaffertium mediopunctatum </em> in Anne Arundel Co., Maryland (5/29/2018). (c) Timothy Reichard, all rights reserved. (Photo ID: 202363 - Psn: 67)

View Record Details Photo by Timothy Reichard MBP List

<em>Maccaffertium mediopunctatum </em> in Anne Arundel Co., Maryland (6/15/2018). (c) Mark Etheridge, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 374880 - Psn: 76)

Maccaffertium mediopunctatum in Anne Arundel Co., Maryland (6/15/2018). (c) Mark Etheridge, some rights reserved (CC BY-NC).

View Record Details Photo by Mark Etheridge MBP List

<em>Maccaffertium mediopunctatum </em> in Frederick Co., Maryland (5/10/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 377237 - Psn: 76)

Maccaffertium mediopunctatum in Frederick Co., Maryland (5/10/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

Maccaffertium mediopunctatum in Frederick Co., Maryland (5/10/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in St. Mary's Co., Maryland (6/15/2023). (c) jtylerbell, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 867778 - Psn: 88)

Maccaffertium mediopunctatum in St. Mary's Co., Maryland (6/15/2023). (c) jtylerbell, some rights reserved (CC BY-NC).

View Record Details Photo by Tyler Bell MBP List

<em>Maccaffertium mediopunctatum </em> in Baltimore Co., Maryland (5/28/2023). (c) Jesse C., some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 882464 - Psn: 88)

Maccaffertium mediopunctatum in Baltimore Co., Maryland (5/28/2023). (c) Jesse C., some rights reserved (CC BY-NC).

View Record Details Photo by Jesse C. via iNaturalist MBP List

Maccaffertium mediopunctatum in Carroll Co., Maryland (1/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Frederick Co., Maryland (4/24/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 366076 - Psn: 112)

Maccaffertium mediopunctatum in Frederick Co., Maryland (4/24/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Frederick Co., Maryland (5/9/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 375181 - Psn: 112)

Maccaffertium mediopunctatum in Frederick Co., Maryland (5/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Washington Co., Maryland (4/26/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 369627 - Psn: 116)

Maccaffertium mediopunctatum in Washington Co., Maryland (4/26/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

Maccaffertium mediopunctatum in Frederick Co., Maryland (5/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Washington Co., Maryland (5/25/2020). (c) Nathaniel Schwartz, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc-nd/4.0/'>CC BY-NC-ND</a>). (Photo ID: 321440 - Psn: 135)

Maccaffertium mediopunctatum in Washington Co., Maryland (5/25/2020). (c) Nathaniel Schwartz, some rights reserved (CC BY-NC-ND).

View Record Details Photo by Nathaniel Schwartz via iNaturalist MBP List

<em>Maccaffertium mediopunctatum </em> in Baltimore Co., Maryland (4/4/2020). (c) Serenella Linares, all rights reserved. (Photo ID: 321865 - Psn: 135)

View Record Details Photo by Serenella Linares via iNaturalist MBP List

Maccaffertium mediopunctatum in Frederick Co., Maryland (4/24/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

Maccaffertium mediopunctatum in Washington Co., Maryland (4/26/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Montgomery Co., Maryland (8/23/2020). (c) Jane Hartman, all rights reserved. (Photo ID: 303594 - Psn: 155)

View Record Details Photo by Jane Hartman MBP List

<em>Maccaffertium mediopunctatum </em> in Frederick Co., Maryland (11/6/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 485105 - Psn: 155)

Maccaffertium mediopunctatum in Frederick Co., Maryland (11/6/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Maccaffertium mediopunctatum </em> in Montgomery Co., Maryland (8/23/2020). (c) Jane Hartman, all rights reserved. (Photo ID: 303595 - Psn: 156)

View Record Details Photo by Jane Hartman MBP List

<em>Maccaffertium mediopunctatum </em> in Montgomery Co., Maryland (8/23/2020). (c) Jane Hartman, all rights reserved. (Photo ID: 303592 - Psn: 158)

View Record Details Photo by Jane Hartman MBP List

<em>Maccaffertium mediopunctatum </em> in Montgomery Co., Maryland (8/23/2020). (c) Jane Hartman, all rights reserved. (Photo ID: 303598 - Psn: 162)

View Record Details Photo by Jane Hartman MBP List

<em>Maccaffertium mediopunctatum </em> in Montgomery Co., Maryland (8/23/2020). (c) Jane Hartman, all rights reserved. (Photo ID: 303597 - Psn: 165)

View Record Details Photo by Jane Hartman MBP List

<em>Maccaffertium mediopunctatum </em> in Montgomery Co., Maryland (8/23/2020). (c) Jane Hartman, all rights reserved. (Photo ID: 303596 - Psn: 168)

View Record Details Photo by Jane Hartman MBP List

Maccaffertium mediopunctatum in Frederick Co., Maryland (11/6/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

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Use of media featured on Maryland Biodiversity Project is only permitted with express permission of the photographer.

A male Maccaffertium mediopunctatum in Harford Co., Maryland (5/24/2018). Determined by Roger Rohrbeck/BugGuide. View Record Details Media by Dave Webb.

A Maccaffertium mediopunctatum species in Montgomery Co., Maryland (5/22/2019). Determined by Roger Rohrbeck/BugGuide. View Record Details Media by Steve Scholnick.

Maccaffertium mediopunctatum in Carroll Co., Maryland (6/6/2020). (c) emilio c, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Harford Co., Maryland (6/3/2020). (c) apistopanchax, some rights reserved (CC BY-NC). View Record Details Media by Josh Emm.

Maccaffertium mediopunctatum in Carroll Co., Maryland (1/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Baltimore Co., Maryland (6/4/2021). (c) Frode Jacobsen, some rights reserved (CC BY-NC). View Record Details Media by Frode Jacobsen.

Maccaffertium mediopunctatum in Anne Arundel Co., Maryland (6/15/2018). (c) Mark Etheridge, some rights reserved (CC BY-NC). View Record Details Media by Mark Etheridge.

Maccaffertium mediopunctatum in Frederick Co., Maryland (5/10/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in St. Mary's Co., Maryland (6/15/2023). (c) jtylerbell, some rights reserved (CC BY-NC). View Record Details Media by Tyler Bell.

Maccaffertium mediopunctatum in Baltimore Co., Maryland (5/28/2023). (c) Jesse C., some rights reserved (CC BY-NC). View Record Details Media by Jesse C. via iNaturalist.

Maccaffertium mediopunctatum in Carroll Co., Maryland (1/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Frederick Co., Maryland (4/24/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Frederick Co., Maryland (5/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Washington Co., Maryland (4/26/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Frederick Co., Maryland (5/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Washington Co., Maryland (5/25/2020). (c) Nathaniel Schwartz, some rights reserved (CC BY-NC-ND). View Record Details Media by Nathaniel Schwartz via iNaturalist.

Maccaffertium mediopunctatum in Frederick Co., Maryland (4/24/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Washington Co., Maryland (4/26/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Maccaffertium mediopunctatum in Frederick Co., Maryland (11/6/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Source: Wikipedia

Maccaffertium mediopunctatum

Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Clade:	Pancrustacea
Class:	Insecta
Order:	Ephemeroptera
Family:	Heptageniidae
Genus:	Maccaffertium
Species:	M. mediopunctatum
Binomial name
*Maccaffertium mediopunctatum* (McDunnough, 1926)
Synonyms^[1]
Ecdyonurus mediopunctatus McDunnough, 1926

Maccaffertium mediopunctatum is a species of flat-headed mayfly in the family Heptageniidae.^[1]^[2]^[3]^[4] It is found in Southeastern Canada and the Eastern United States.^[1]^[5]

Subspecies

[edit]

These two subspecies belong to the species Maccaffertium mediopunctatum:

Maccaffertium mediopunctatum arwini (Bednarik and McCafferty, 1979)^{i g}
Maccaffertium mediopunctatum mediopunctatum (McDunnough, 1926)^{i g b}

Data sources: i = ITIS,^[1] c = Catalogue of Life,^[2] g = GBIF,^[3] b = Bugguide.net^[4]

References

[edit]

^ ^a ^b ^c ^d "Maccaffertium mediopunctatum Report". Integrated Taxonomic Information System. Retrieved 2018-05-06.
^ ^a ^b "Maccaffertium mediopunctatum species details". Catalogue of Life. Retrieved 2018-05-06.
^ ^a ^b "Maccaffertium mediopunctatum". GBIF. Retrieved 2018-05-06.
^ ^a ^b "Maccaffertium mediopunctatum Species Information". BugGuide.net. Retrieved 2018-05-06.
^ "Mayfly Central". Retrieved 2018-05-06.

External links

[edit]

Media related to Maccaffertium mediopunctatum at Wikimedia Commons

Taxon identifiers
Maccaffertium mediopunctatum	Wikidata: Q10573409 BOLD: 123201 CoL: 3WXP4 EoL: 2762913 GBIF: 1408758 iNaturalist: 224271 IRMNG: 11568172 ITIS: 698469 NatureServe: 2.107991 NCBI: 603968 Open Tree of Life: 26073

This mayfly related article is a stub. You can help Wikipedia by adding missing information.

Maccaffertium mediopunctatum (McDunnough, 1926)

Synonyms

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