Butterflies and Moths of North America

collecting and sharing data about Lepidoptera

Massachusetts Butterfly Club Data Explorer

Use the filters to search and browse the records in the MBC dataset. Click on a record number to view additional details.

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Displaying 241 - 288 of 116767

Milbert's Tortoiseshell
Aglais milberti

Record number: 777241
Observation date: Jul 17, 1999
Record by: S.Berk Xerces
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777240
Observation date: Jul 14, 1999
Record by: N.Berk Xerces
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777239
Observation date: Jun 26, 1993
Record by: Mark Fairbrother #
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777238
Observation date: Jul 26, 1997
Record by: Tom Tyning #
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777237
Observation date: May 11, 1999
Record by: Pam Weatherbee
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777236
Observation date: Jul 25, 1998
Record by: Diane Potter
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777235
Observation date: Aug 03, 1994
Record by: Diane Potter
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777234
Observation date: Jul 10, 1999
Record by: Tom Dodd+Brian Cassie
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777233
Observation date: Apr 19, 1999
Record by: Gail Howe
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777232
Observation date: Mar 26, 1999
Record by: Tom Tyning
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777231
Observation date: Jul 24, 1999
Record by: ZNC CENTRAL BERKSHIRE
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Milbert's Tortoiseshell
Aglais milberti

Record number: 777230
Observation date: Jun 06, 1999
Record by: Pam Weatherbee
Verified by: MBC Recordkeeper
Region: Berkshire County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777211
Observation date: Jul 05, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777210
Observation date: Jun 28, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777191
Observation date: Jul 12, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777190
Observation date: Jun 25, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777189
Observation date: Jul 24, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777188
Observation date: Jul 03, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777187
Observation date: Jun 27, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777186
Observation date: Jun 22, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777185
Observation date: Jul 17, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777184
Observation date: Jun 11, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777183
Observation date: Jun 05, 1993
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777182
Observation date: Jul 04, 1996
Record by: Tom Dodd+Cathy Asselin
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777181
Observation date: Jun 16, 1996
Record by: Tom Dodd+Cathy Asselin
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777180
Observation date: Jul 05, 1999
Record by: Tom Dodd+Cathy Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777179
Observation date: Jun 20, 1999
Record by: Tom Dodd+Cathy Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777178
Observation date: Jun 25, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777177
Observation date: Jun 16, 1996
Record by: Tom Dodd+Cathy Asselin
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777176
Observation date: Jun 26, 1994
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777192
Observation date: Jul 16, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777193
Observation date: Jul 17, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777209
Observation date: Jun 20, 1992
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777208
Observation date: Jul 07, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777207
Observation date: Jun 23, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777206
Observation date: Jun 22, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777205
Observation date: Jun 21, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777204
Observation date: Jun 15, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777203
Observation date: Jun 09, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777202
Observation date: Jul 05, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777201
Observation date: Jun 22, 1991
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777200
Observation date: Jul 08, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777199
Observation date: Jun 30, 1993
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777198
Observation date: Jun 13, 1999
Record by: Tom Dodd+Cathy Dodd
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777197
Observation date: Jul 04, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777196
Observation date: Jun 30, 1993
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777195
Observation date: Jun 28, 1998
Record by: Dolores Price
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States

Hoary Edge
Achalarus lyciades

Record number: 777194
Observation date: Jul 17, 1999
Record by: Tom Dodd+Richard Hildreth+Brian Cassie
Verified by: MBC Recordkeeper
Region: Worcester County, Massachusetts, United States