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 2353 - 2400 of 116767
Spring Azure
Celastrina ladon
Record number: 779455
Observation date: Apr 21, 1998
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779456
Observation date: Apr 22, 1998
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779457
Observation date: May 29, 1998
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779458
Observation date: Jul 30, 1998
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779459
Observation date: May 28, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779460
Observation date: Apr 15, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779461
Observation date: Apr 28, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779462
Observation date: Apr 30, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779463
Observation date: May 02, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779464
Observation date: May 09, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779465
Observation date: May 14, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779466
Observation date: May 27, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779467
Observation date: Jul 11, 1999
Record by: Martha's Vineyard Xerces
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779468
Observation date: May 28, 1994
Record by: Tor Hansen
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779469
Observation date: May 29, 1994
Record by: Tor Hansen
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779470
Observation date: May 30, 1994
Record by: Tor Hansen
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779471
Observation date: May 31, 1994
Record by: Tor Hansen
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779472
Observation date: Jun 04, 1995
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779473
Observation date: Jul 04, 1995
Record by: Allan Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779474
Observation date: Apr 21, 1998
Record by: Alison Robb
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779475
Observation date: May 05, 1998
Record by: Alison Robb
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779476
Observation date: May 10, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779477
Observation date: May 17, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779478
Observation date: May 24, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779479
Observation date: May 25, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779480
Observation date: May 26, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779481
Observation date: May 30, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779482
Observation date: May 31, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779483
Observation date: Jun 06, 1998
Record by: Allen Keith
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779484
Observation date: May 22, 1999
Record by: Matt Pelikan
Verified by: MBC Recordkeeper
Region: Dukes County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779485
Observation date: Apr 22, 1995
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779486
Observation date: May 26, 1996
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779487
Observation date: Jun 08, 1996
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779488
Observation date: May 25, 1998
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779489
Observation date: Apr 18, 1999
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779490
Observation date: May 31, 1999
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779491
Observation date: Jun 30, 1999
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779492
Observation date: Jul 08, 1999
Record by: Jim Berry
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779493
Observation date: Apr 24, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779494
Observation date: Apr 25, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779495
Observation date: Apr 26, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779496
Observation date: Apr 27, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779497
Observation date: Apr 28, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779498
Observation date: Apr 29, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779499
Observation date: May 01, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779500
Observation date: May 02, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779501
Observation date: May 03, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States
Spring Azure
Celastrina ladon
Record number: 779502
Observation date: May 04, 1993
Record by: Doug Savich + Claudia Tibbets
Verified by: MBC Recordkeeper
Region: Essex County, Massachusetts, United States