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.

Learn more about the Massachusetts Butterfly Club partnership.

Displaying 107905 - 107952 of 116767
Record number: 845909
Observation date: Aug 29, 2003
Record by: Brian Cassie
Verified by: MBC Recordkeeper
Region: Bristol County, Massachusetts, United States
Record number: 845910
Observation date: Sep 06, 2003
Record by: Erik Nielsen
Verified by: MBC Recordkeeper
Region: Bristol County, Massachusetts, United States
Record number: 845911
Observation date: Jul 22, 2001
Record by: Mark Mello et al
Verified by: MBC Recordkeeper
Region: Bristol County, Massachusetts, United States
Record number: 845912
Observation date: Sep 14, 2002
Record by: Brian Cassie
Verified by: MBC Recordkeeper
Region: Bristol County, Massachusetts, United States
Record number: 845913
Observation date: Sep 21, 2002
Record by: Brian Cassie
Verified by: MBC Recordkeeper
Region: Bristol County, Massachusetts, United States
Record number: 845914
Observation date: Oct 14, 2000
Record by: Mark Lynch + Sheilla Carrol
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845915
Observation date: Sep 29, 2003
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845916
Observation date: Jun 20, 2000
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845917
Observation date: Jun 27, 2000
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845918
Observation date: Jul 29, 2000
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845919
Observation date: Sep 04, 2000
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845920
Observation date: Jun 10, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845921
Observation date: Jul 01, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845922
Observation date: Jul 02, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845923
Observation date: Jul 05, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845924
Observation date: Jul 20, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845925
Observation date: Aug 08, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845926
Observation date: Aug 15, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845927
Observation date: Sep 04, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845928
Observation date: Sep 06, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845929
Observation date: Sep 13, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845930
Observation date: Jun 24, 2003
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845931
Observation date: Jul 01, 2003
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845932
Observation date: Jul 20, 2003
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845933
Observation date: May 16, 2002
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845934
Observation date: Sep 13, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845935
Observation date: Jul 01, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845936
Observation date: Jul 14, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845937
Observation date: Sep 15, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845938
Observation date: Jun 10, 2003
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845939
Observation date: Sep 04, 2004
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845940
Observation date: Jun 13, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845941
Observation date: May 20, 2000
Record by: Alison Robb
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845942
Observation date: Jun 29, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845943
Observation date: Sep 19, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845944
Observation date: May 19, 2002
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845945
Observation date: Aug 17, 2000
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845946
Observation date: Jun 28, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845947
Observation date: Jul 09, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845948
Observation date: Jul 20, 2003
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845949
Observation date: May 10, 2002
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845950
Observation date: May 23, 2002
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845951
Observation date: Jul 10, 2002
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845952
Observation date: Jul 21, 2001
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845953
Observation date: Jun 25, 2003
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845954
Observation date: Jun 17, 2003
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845955
Observation date: Jun 17, 2003
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Record number: 845956
Observation date: Jun 28, 2001
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States