<em>Narceus americanus-annularis</em> in Howard Co., Maryland (4/15/2013). (Photo ID: 5467 - Psn: 20)

Narceus americanus-annularis in Howard Co., Maryland (4/15/2013).

View Record Details Photo by Bonnie Ott MBP List

A millipede in the <em>Narceus americanus-annularis</em> complex (probably <em>Narceus americanus</em>) found at Great Falls, Montgomery Co., Maryland (5/6/2010). (Photo ID: 5181 - Psn: 30)

A millipede in the Narceus americanus-annularis complex (probably Narceus americanus) found at Great Falls, Montgomery Co., Maryland (5/6/2010).

View Record Details Photo by Ashley Bradford MBP List

An <em>Narceus americanus-annularis</em> in Frederick Co., Maryland (7/5/2015). (Photo ID: 25511 - Psn: 40)

An Narceus americanus-annularis in Frederick Co., Maryland (7/5/2015).

View Record Details Photo by Robert Aguilar, SERC MBP List

<em>Narceus americanus-annularis</em> in Anne Arundel Co., Maryland (10/8/2020). (c) Timothy Reichard, all rights reserved. (Photo ID: 237725 - Psn: 45)

View Record Details Photo by Timothy Reichard MBP List

<em>Narceus americanus-annularis</em> in Montgomery Co., Maryland (5/29/2022). (c) Zachary Dankowicz, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 589092 - Psn: 45)

Narceus americanus-annularis in Montgomery Co., Maryland (5/29/2022). (c) Zachary Dankowicz, some rights reserved (CC BY-NC).

View Record Details Photo by Zachary Dankowicz via iNaturalist MBP List

A <em>Narceus americanus-annularis</em> in Kent Co., Maryland (4/27/2014). (Photo ID: 12898 - Psn: 50)

A Narceus americanus-annularis in Kent Co., Maryland (4/27/2014).

View Record Details Photo by Bill Hubick MBP List

A <em>Narceus americanus-annularis</em> in Montgomery Co., Maryland (10/28/2018). (Photo ID: 127653 - Psn: 50)

A Narceus americanus-annularis in Montgomery Co., Maryland (10/28/2018).

View Record Details Photo by Scott Young MBP List

<em>Narceus americanus-annularis</em> in Allegany Co., Maryland (6/27/2015). (Photo ID: 24423 - Psn: 55)

Narceus americanus-annularis in Allegany Co., Maryland (6/27/2015).

View Record Details Photo by Bill Hubick MBP List

<em>Narceus americanus-annularis</em> in Allegany Co., Maryland (9/20/2017). (c) Derek Hennen, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 288462 - Psn: 55)

Narceus americanus-annularis in Allegany Co., Maryland (9/20/2017). (c) Derek Hennen, some rights reserved (CC BY-NC).

View Record Details Photo by Derek Hennen MBP List

<em>Narceus americanus-annularis</em> in Montgomery Co., Maryland (6/2/2021). (c) Judy Gallagher, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 394493 - Psn: 55)

Narceus americanus-annularis in Montgomery Co., Maryland (6/2/2021). (c) Judy Gallagher, some rights reserved (CC BY-NC).

View Record Details Photo by Judy Gallagher MBP List

A <em>Narceus americanus-annularis</em> in Montgomery Co., Maryland (8/3/2013). (Photo ID: 12783 - Psn: 60)

A Narceus americanus-annularis in Montgomery Co., Maryland (8/3/2013).

View Record Details Photo by Mike Burchett MBP List

A <em>Narceus americanus-annularis</em> in Baltimore Co., Maryland (7/26/2013). (Photo ID: 98147 - Psn: 62)

A Narceus americanus-annularis in Baltimore Co., Maryland (7/26/2013).

View Record Details Photo by Matthew Beziat MBP List

A <em>Narceus americanus-annularis</em> in Harford Co., Maryland (4/24/2020). (Photo ID: 174898 - Psn: 65)

A Narceus americanus-annularis in Harford Co., Maryland (4/24/2020).

View Record Details Photo by Dave Webb MBP List

<em>Narceus americanus-annularis</em> in Harford Co., Maryland (4/29/2017). (Photo ID: 74418 - Psn: 66)

Narceus americanus-annularis in Harford Co., Maryland (4/29/2017).

View Record Details Photo by Wayne Longbottom MBP List

<em>Narceus americanus-annularis</em> in Wicomico Co., Maryland (10/25/2024). (c) Jim Brighton, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 1140564 - Psn: 66)

Narceus americanus-annularis in Wicomico Co., Maryland (10/25/2024). (c) Jim Brighton, some rights reserved (CC BY-NC).

View Record Details Photo by Jim Brighton MBP List

A <em>Narceus americanus-annularis</em> in St. Mary's Co., Maryland (4/30/2016). (Photo ID: 47130 - Psn: 70)

A Narceus americanus-annularis in St. Mary's Co., Maryland (4/30/2016).

View Record Details Photo by Jane Kostenko MBP List

Narceus americanus-annularis in Montgomery Co., Maryland (5/9/2015).

View Record Details Photo by Patrick Randall MBP List

A <em>Narceus americanus-annularis</em> in Prince George's Co., Maryland (5/20/2015). (Photo ID: 23605 - Psn: 76)

A Narceus americanus-annularis in Prince George's Co., Maryland (5/20/2015).

View Record Details Photo by George Harley MBP List

<em>Narceus americans-annularis</em> in Worcester Co., Maryland (6/13/2013). (Photo ID: 7559 - Psn: 80)

Narceus americans-annularis in Worcester Co., Maryland (6/13/2013).

View Record Details Photo by Scott Housten MBP List

<em>Narceus americanus-annularis</em> in Kent Co., Maryland (8/31/2013). (Photo ID: 8222 - Psn: 80)

Narceus americanus-annularis in Kent Co., Maryland (8/31/2013).

View Record Details Photo by Ashley Bradford MBP List

A <em>Narceus americanus-annularis</em> in Caroline Co., Maryland (8/21/2013). (Photo ID: 21962 - Psn: 90)

A Narceus americanus-annularis in Caroline Co., Maryland (8/21/2013).

View Record Details Photo by Scott Housten MBP List

<em>Narceus americanus-annularis</em> in St. Mary's Co., Maryland (9/5/2016). (Photo ID: 53912 - Psn: 100)

Narceus americanus-annularis in St. Mary's Co., Maryland (9/5/2016).

View Record Details Photo by Jane Kostenko MBP List

<em>Narceus americanus-annularis</em> in Garrett Co., Maryland (7/2/2016). (Photo ID: 67851 - Psn: 100)

Narceus americanus-annularis in Garrett Co., Maryland (7/2/2016).

View Record Details Photo by Kerry Wixted MBP List

<em>Narceus americanus-annularis</em> in Baltimore Co., Maryland (5/21/2020). (c) Pat Treece, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 393887 - Psn: 125)

Narceus americanus-annularis in Baltimore Co., Maryland (5/21/2020). (c) Pat Treece, some rights reserved (CC BY-NC).

View Record Details Photo by ptreece via iNaturalist MBP List

<em>Narceus americanus-annularis</em> found at Jemicy School in Baltimore Co., Maryland (9/9/2013). (Photo ID: 8339 - Psn: 200)

Narceus americanus-annularis found at Jemicy School in Baltimore Co., Maryland (9/9/2013).

View Record Details Photo by Emily Stanley MBP List

<em>Narceus americanus-annularis</em> in Frederick Co., Maryland (5/25/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 384585 - Psn: 200)

Narceus americanus-annularis in Frederick Co., Maryland (5/25/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

<em>Narceus americanus-annularis</em> in Talbot Co., Maryland (5/22/2021). (c) Timothy Reichard, all rights reserved. (Photo ID: 385480 - Psn: 200)

View Record Details Photo by Timothy Reichard MBP List

<em>Narceus americanus-annularis</em> in Washington Co., Maryland (5/27/2021). (c) Emilio Concari, some rights reserved (<a rel='license' href='http://creativecommons.org/licenses/by-nc/4.0/'>CC BY-NC</a>). (Photo ID: 385958 - Psn: 200)

Narceus americanus-annularis in Washington Co., Maryland (5/27/2021). (c) Emilio Concari, some rights reserved (CC BY-NC).

View Record Details Photo by Emilio Concari MBP List

A <em>Narceus americanus-annularis</em> in Montgomery Co., Maryland (6/17/2017). (Photo ID: 79954 - Psn: 201)

A Narceus americanus-annularis in Montgomery Co., Maryland (6/17/2017).

View Record Details Photo by Robert Aguilar, SERC MBP List

Map Snapshot

373 Records

GA AL WA FR CL MO HO BA BC HA CE PG AA CV CH SM KE QA CN TA DO WI SO WO

Seasonality Snapshot

Resources

View at iNaturalist View at NatureServe Explorer Search Google Images Search MBP Facebook posts

View images at BugGuide

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

Narceus americanus-annularis in Howard Co., Maryland (4/15/2013). View Record Details Media by Bonnie Ott.

A millipede in the Narceus americanus-annularis complex (probably Narceus americanus) found at Great Falls, Montgomery Co., Maryland (5/6/2010). View Record Details Media by Ashley Bradford.

An Narceus americanus-annularis in Frederick Co., Maryland (7/5/2015). View Record Details Media by Robert Aguilar, SERC.

Narceus americanus-annularis in Montgomery Co., Maryland (5/29/2022). (c) Zachary Dankowicz, some rights reserved (CC BY-NC). View Record Details Media by Zachary Dankowicz via iNaturalist.

A Narceus americanus-annularis in Kent Co., Maryland (4/27/2014). View Record Details Media by Bill Hubick.

A Narceus americanus-annularis in Montgomery Co., Maryland (10/28/2018). View Record Details Media by Scott Young.

Narceus americanus-annularis in Allegany Co., Maryland (6/27/2015). View Record Details Media by Bill Hubick.

Narceus americanus-annularis in Allegany Co., Maryland (9/20/2017). (c) Derek Hennen, some rights reserved (CC BY-NC). View Record Details Media by Derek Hennen.

Narceus americanus-annularis in Montgomery Co., Maryland (6/2/2021). (c) Judy Gallagher, some rights reserved (CC BY-NC). View Record Details Media by Judy Gallagher.

A Narceus americanus-annularis in Montgomery Co., Maryland (8/3/2013). View Record Details Media by Mike Burchett.

A Narceus americanus-annularis in Baltimore Co., Maryland (7/26/2013). View Record Details Media by Matthew Beziat.

A Narceus americanus-annularis in Harford Co., Maryland (4/24/2020). View Record Details Media by Dave Webb.

Narceus americanus-annularis in Harford Co., Maryland (4/29/2017). View Record Details Media by Wayne Longbottom.

Narceus americanus-annularis in Wicomico Co., Maryland (10/25/2024). (c) Jim Brighton, some rights reserved (CC BY-NC). View Record Details Media by Jim Brighton.

A Narceus americanus-annularis in St. Mary's Co., Maryland (4/30/2016). View Record Details Media by Jane Kostenko.

Narceus americanus-annularis in Montgomery Co., Maryland (5/9/2015). View Record Details Media by Patrick Randall.

A Narceus americanus-annularis in Prince George's Co., Maryland (5/20/2015). View Record Details Media by George Harley.

Narceus americans-annularis in Worcester Co., Maryland (6/13/2013). View Record Details Media by Scott Housten.

Narceus americanus-annularis in Kent Co., Maryland (8/31/2013). View Record Details Media by Ashley Bradford.

A Narceus americanus-annularis in Caroline Co., Maryland (8/21/2013). View Record Details Media by Scott Housten.

Narceus americanus-annularis in St. Mary's Co., Maryland (9/5/2016). View Record Details Media by Jane Kostenko.

Narceus americanus-annularis in Garrett Co., Maryland (7/2/2016). View Record Details Media by Kerry Wixted.

Narceus americanus-annularis in Baltimore Co., Maryland (5/21/2020). (c) Pat Treece, some rights reserved (CC BY-NC). View Record Details Media by ptreece via iNaturalist.

Narceus americanus-annularis found at Jemicy School in Baltimore Co., Maryland (9/9/2013). View Record Details Media by Emily Stanley.

Narceus americanus-annularis in Frederick Co., Maryland (5/25/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

Narceus americanus-annularis in Washington Co., Maryland (5/27/2021). (c) Emilio Concari, some rights reserved (CC BY-NC). View Record Details Media by Emilio Concari.

A Narceus americanus-annularis in Montgomery Co., Maryland (6/17/2017). View Record Details Media by Robert Aguilar, SERC.