Maryland Biodiversity Project - Maccaffertium sp.

Maccaffertium sp. Maccaffertium sp. Bednarik, 1979

Kingdom Animalia > Phylum Arthropoda > Class Insecta > Order Ephemeroptera > Family Heptageniidae > Genus Maccaffertium Maccaffertium sp. - Maccaffertium sp. - https://www.marylandbiodiversity.com/view/18691

Records:

There are 45 records in the project database.

Links:

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Seasonality:

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A <em>Maccaffertium</em> species in Harford Co., Maryland (9/27/2019). Determined by Roger Rohrbeck/BugGuide. (Photo ID: 158129 - Psn: 20)

A Maccaffertium species in Harford Co., Maryland (9/27/2019). Determined by Roger Rohrbeck/BugGuide. Photo by Dave Webb. (MBP list)

A <em>Maccaffertium</em> species in Anne Arundel Co., Maryland (6/15/2018). Determined by Roger Rohrbeck/BugGuide. (Photo ID: 112926 - Psn: 35)

A Maccaffertium species in Anne Arundel Co., Maryland (6/15/2018). Determined by Roger Rohrbeck/BugGuide. Photo by Mark Etheridge. (MBP list)

A male <em>Maccaffertium</em> species in Allegany Co., Maryland (7/27/2018). Determined by Roger Rohrbeck/BugGuide. (Photo ID: 119877 - Psn: 45)

A male Maccaffertium species in Allegany Co., Maryland (7/27/2018). Determined by Roger Rohrbeck/BugGuide. Photo by Josh Emm. (MBP list)

A female <em>Maccaffertium</em> species in Harford Co., Maryland (6/1/2018). Determined by Roger Rohrbeck/BugGuide. (Photo ID: 112085 - Psn: 55)

A female Maccaffertium species in Harford Co., Maryland (6/1/2018). Determined by Roger Rohrbeck/BugGuide. Photo by Josh Emm. (MBP list)

<em>Maccaffertium</em> species in Anne Arundel Co., Maryland (10/4/2018). (c) Timothy Reichard, all rights reserved. (Photo ID: 276475 - Psn: 55)

<em>Maccaffertium</em> species in Montgomery Co., Maryland (6/7/2020). (c) Jared Fisher, some rights reserved (CC BY-NC). (Photo ID: 173458 - Psn: 66)

Maccaffertium species in Montgomery Co., Maryland (6/7/2020). (c) Jared Fisher, some rights reserved (CC BY-NC). Photo by Jared Fisher via iNaturalist. (MBP list)

<em>Maccaffertium</em> species in Maryland (Date obscured). (c) Timothy Reichard, all rights reserved. (Photo ID: 231127 - Psn: 66)

A female <em>Maccaffertium</em> species in Harford Co., Maryland (8/4/2018). Verified by Roger Rohrbeck/BugGuide. (Photo ID: 119866 - Psn: 75)

A female Maccaffertium species in Harford Co., Maryland (8/4/2018). Verified by Roger Rohrbeck/BugGuide. Photo by Josh Emm. (MBP list)

<em>Maccaffertium</em> species in Anne Arundel Co., Maryland (7/8/2016). (c) Timothy Reichard, all rights reserved. (Photo ID: 278685 - Psn: 76)

<em>Maccaffertium</em> species in Anne Arundel Co., Maryland (10/4/2018). (c) Timothy Reichard, all rights reserved. (Photo ID: 202373 - Psn: 78)

A female imago <em>Maccaffertium</em> in Allegany Co., Maryland (5/26/2014). Determined by Roger Rohrbeck/BugGuide. (Photo ID: 69177 - Psn: 90)

A female imago Maccaffertium in Allegany Co., Maryland (5/26/2014). Determined by Roger Rohrbeck/BugGuide. Photo by Mike Burchett. (MBP list)

<em>Maccaffertium</em> species in Montgomery Co., Maryland (4/22/2020). (c) Stephen John Davies, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 322314 - Psn: 105)

Maccaffertium species in Montgomery Co., Maryland (4/22/2020). (c) Stephen John Davies, some rights reserved (CC BY-NC). Photo by Stephen John Davies via iNaturalist. (MBP list)

<em>Maccaffertium</em> species in Frederick Co., Maryland (1/1/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 326126 - Psn: 112)

Maccaffertium species in Frederick Co., Maryland (1/1/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)

<em>Maccaffertium</em> species 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: 375183 - Psn: 112)

Maccaffertium species in Frederick Co., Maryland (5/9/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)

<em>Maccaffertium</em> species in Howard Co., Maryland (5/1/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 369652 - Psn: 122)

Maccaffertium species in Howard Co., Maryland (5/1/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)

A <em>Maccaffertium</em> species in Harford Co., Maryland (6/28/2017). (Photo ID: 82448 - Psn: 125)

A Maccaffertium species in Harford Co., Maryland (6/28/2017). Photo by Bob Cammarata. (MBP list)

A <em>Maccaffertium</em> species in Frederick Co., Maryland (7/11/2020). Verified by Roger Rohrbeck/BugGuide. (Photo ID: 188731 - Psn: 135)

A Maccaffertium species in Frederick Co., Maryland (7/11/2020). Verified by Roger Rohrbeck/BugGuide. Photo by Jim Moore. (MBP list)

<em>Maccaffertium</em> species in Frederick Co., Maryland (11/22/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 490307 - Psn: 135)

Maccaffertium species in Frederick Co., Maryland (11/22/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)

<em>Maccaffertium</em> species in Baltimore Co., Maryland (4/26/2019). (c) Peter M Martin, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 257730 - Psn: 165)

Maccaffertium species in Baltimore Co., Maryland (4/26/2019). (c) Peter M Martin, some rights reserved (CC BY-NC). Photo by Peter M Martin via iNaturalist. (MBP list)

<em>Maccaffertium</em> species in Howard Co., Maryland (11/3/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 478890 - Psn: 165)

Maccaffertium species in Howard Co., Maryland (11/3/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)

<em>Maccaffertium</em> species in Baltimore Co., Maryland (11/22/2020). (c) Peter M Martin, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 312314 - Psn: 175)

Maccaffertium species in Baltimore Co., Maryland (11/22/2020). (c) Peter M Martin, some rights reserved (CC BY-NC). Photo by Peter M Martin via iNaturalist. (MBP list)

Maccaffertium species in Frederick Co., Maryland (11/22/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)

A <em>Maccaffertium</em> species in Montgomery Co., Maryland (4/8/2018). Determined by Ken Wolgemuth and Brady Richards via BugGuide. (Photo ID: 131628 - Psn: 200)

A Maccaffertium species in Montgomery Co., Maryland (4/8/2018). Determined by Ken Wolgemuth and Brady Richards via BugGuide. Photo by Bonnie Bell. (MBP list)

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