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 8209 - 8256 of 116767

Clouded Sulphur
Colias philodice

Record number: 785311
Observation date: Aug 12, 1999
Record by: Roger Pease
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785312
Observation date: Sep 03, 1999
Record by: Roger Pease
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785313
Observation date: Sep 04, 1999
Record by: Karen Parker
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785314
Observation date: Sep 11, 1999
Record by: Roger Pease
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785315
Observation date: Sep 12, 1999
Record by: Mark Fairbrother
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785316
Observation date: Sep 18, 1999
Record by: Roger Pease
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785317
Observation date: Oct 02, 1999
Record by: Roger Pease
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785318
Observation date: Oct 11, 1999
Record by: Roger Pease
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785319
Observation date: Aug 14, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785320
Observation date: Aug 01, 1998
Record by: Tom Gagnon+MBC
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785321
Observation date: Aug 22, 1998
Record by: Tom Gagnon+MBC
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785322
Observation date: Aug 07, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785323
Observation date: Sep 25, 1994
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785324
Observation date: Jun 22, 1998
Record by: Karen Parker
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785325
Observation date: Jun 30, 1998
Record by: Karen Parker
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785326
Observation date: Jul 10, 1998
Record by: Karen Parker
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785327
Observation date: Jul 07, 1999
Record by: Karen Parker
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785328
Observation date: Jul 19, 1998
Record by: Karen Parker
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785329
Observation date: Jul 22, 1992
Record by: Roger Pease #
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785330
Observation date: Jul 15, 1995
Record by: L.Pioneer Xerces
Verified by: MBC Recordkeeper
Region: Hampden County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785331
Observation date: Sep 28, 1995
Record by: Dottie Case
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785332
Observation date: Oct 05, 1995
Record by: Dottie Case
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785333
Observation date: Apr 30, 1998
Record by: Tom Gagnon
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785334
Observation date: Aug 29, 1998
Record by: Dottie Case
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785335
Observation date: May 24, 1994
Record by: Tim Fowler
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785336
Observation date: May 16, 1995
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785337
Observation date: May 21, 1998
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785338
Observation date: Jun 02, 1998
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785339
Observation date: Aug 22, 1998
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785340
Observation date: Jul 25, 1999
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785341
Observation date: Sep 24, 1995
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785342
Observation date: Aug 16, 1998
Record by: Carl Kamp + MBC
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785343
Observation date: Apr 18, 1995
Record by: Tim Fowler
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785344
Observation date: May 28, 1995
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785345
Observation date: Sep 18, 1995
Record by: Dave Small
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785346
Observation date: May 13, 1998
Record by: Tim Fowler
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785347
Observation date: Oct 27, 1998
Record by: Tom Gagnon
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785348
Observation date: May 01, 1999
Record by: Tom Gagnon
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785349
Observation date: Nov 01, 1999
Record by: Tom Gagnon
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785350
Observation date: May 15, 1992
Record by: Tim Fowler
Verified by: MBC Recordkeeper
Region: Hampshire County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785351
Observation date: Jul 03, 1995
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785352
Observation date: Jul 12, 1995
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785353
Observation date: Jul 21, 1995
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785354
Observation date: Jul 28, 1996
Record by: Brian Malcolm
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785355
Observation date: Jun 18, 1999
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785356
Observation date: Jul 09, 1999
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785357
Observation date: Aug 09, 1999
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States

Clouded Sulphur
Colias philodice

Record number: 785358
Observation date: Aug 16, 1999
Record by: Stan Bolton
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States