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 2833 - 2880 of 116767
Spring Azure
Celastrina ladon
Record number: 779935
Observation date: Apr 15, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779936
Observation date: Apr 30, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779937
Observation date: Jun 04, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779938
Observation date: Jun 11, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779939
Observation date: Jul 16, 1999
Record by: Tom Dodd
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779940
Observation date: Apr 17, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779941
Observation date: Apr 23, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779942
Observation date: May 15, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779943
Observation date: Jun 04, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779944
Observation date: Jul 01, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779945
Observation date: Jul 02, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779946
Observation date: Jul 04, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779947
Observation date: Jul 16, 1994
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779948
Observation date: Apr 22, 1995
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779949
Observation date: May 06, 1995
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779950
Observation date: May 09, 1995
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779951
Observation date: Apr 21, 1996
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779952
Observation date: Apr 27, 1996
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779953
Observation date: May 03, 1996
Record by: Richard Forster
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779954
Observation date: Apr 30, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779955
Observation date: May 01, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779956
Observation date: May 02, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779957
Observation date: May 03, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779958
Observation date: May 04, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779959
Observation date: May 05, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779960
Observation date: May 08, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779961
Observation date: May 13, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779962
Observation date: May 14, 1998
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779963
Observation date: Apr 05, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779964
Observation date: Apr 07, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779965
Observation date: Apr 08, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779966
Observation date: Apr 09, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779967
Observation date: Apr 10, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779968
Observation date: Apr 15, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779969
Observation date: Apr 21, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779970
Observation date: Apr 25, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779971
Observation date: Apr 28, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779972
Observation date: Apr 30, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779973
Observation date: May 02, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779974
Observation date: May 11, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779975
Observation date: Jul 27, 1999
Record by: Richard Hildreth
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779976
Observation date: Apr 21, 1996
Record by: Tom Dodd+Cathy Asselin
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779977
Observation date: Apr 27, 1996
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779978
Observation date: May 05, 1996
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779979
Observation date: May 25, 1996
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779980
Observation date: May 26, 1996
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779981
Observation date: May 27, 1996
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779982
Observation date: Jun 29, 1996
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Middlesex County, Massachusetts, United States