| # | Colony ID No. | Accepted Genus | Accepted Subgenus | Accepted Species | Accepted Subspecies | Equivalent Colonies? | Colony Notebook Date | Collector | Country | Primary Subdivision | Sec Subdivision | # Assoc. Army Ant Specimens | # Assoc. Guest Specimens |
# Field Cards |
# Kod | # Images | Date Last Modified | Edit |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2501 | E-491 | Eciton | hamatum | 1967-03-03 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 1 | 1 | 1 | 0 | 0 | 2017-06-05 | Edit | |||
| 2502 | E-492 | Eciton | mexicanum | E-497 | 1967-03-03 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 2 | 1 | 2 | 0 | 3 | 2019-06-06 | Edit | ||
| 2503 | E-493 | Neivamyrmex | pilosus | 1967-03-03 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 2 | 3 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2504 | E-487 | Eciton | burchellii | 1967-03-02 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 13 | 31 | 19 | 0 | 6 | 2025-07-23 | Edit | |||
| 2505 | E-488 | Eciton | mexicanum | 1967-03-02 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 2 | 1 | 2 | 0 | 0 | 2017-06-05 | Edit | |||
| 2506 | E-485 | Eciton | hamatum | 1967-03-01 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 1 | 0 | 1 | 0 | 0 | 2017-06-05 | Edit | |||
| 2507 | E-486 | Eciton | hamatum | 1967-03-01 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 32 | 34 | 31 | 9 | 6 | 2019-08-05 | Edit | |||
| 2508 | E-482 | Nomamyrmex | esenbeckii | 1967-02-28 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 1 | 8 | 4 | 0 | 3 | 2019-06-06 | Edit | |||
| 2509 | E-483 | Nomamyrmex | esenbeckii | 1967-02-28 | T. A. Eddy | Costa Rica | Puntarenas | Osa Canton | 1 | 0 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2510 | E-484 | Nomamyrmex | esenbeckii | 1967-02-28 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 1 | 0 | 1 | 0 | 0 | 2017-06-05 | Edit | |||
| 2511 | E-480 | Labidus | praedator | 1967-02-27 | T. A. Eddy | Costa Rica | Puntarenas | Osa Canton | 1 | 1 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2512 | E-481 | Eciton | hamatum | 1967-02-27 | Robin Andrews | Costa Rica | Puntarenas | Osa Canton | 1 | 0 | 1 | 0 | 0 | 2017-06-05 | Edit | |||
| 2513 | E-479 | Labidus | praedator | 1967-02-26 | Daniel H. Janzen | Costa Rica | Puntarenas | Osa Canton | 86 | 87 | 43 | 45 | 3 | 2019-06-06 | Edit | |||
| 2514 | F-26 | Unidentified | sp. | 1967-02-26 | Daniel Janzen | Costa Rica | Puntarenas | 0 | 0 | 0 | 0 | 0 | 2019-06-06 | Edit | ||||
| 2515 | E-477 | Eciton | hamatum | E-478 | 1967-02-25 | Henry Hermann | Costa Rica | Puntarenas | Osa Canton | 1 | 1 | 1 | 0 | 3 | 2019-06-06 | Edit | ||
| 2516 | E-478 | Eciton | hamatum | E-477 | 1967-02-25 | Henry Hermann | Costa Rica | Puntarenas | Osa Canton | 1 | 0 | 1 | 0 | 0 | 2017-06-05 | Edit | ||
| 2517 | E-476 | Neivamyrmex | pilosus | 1967-02-24 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 28 | 33 | 19 | 1 | 3 | 2019-06-06 | Edit | |||
| 2518 | E-475 | Neivamyrmex | pilosus | 1967-02-23 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 3 | 2 | 4 | 0 | 3 | 2019-06-06 | Edit | |||
| 2519 | E-473 | Eciton | hamatum | 1967-02-22 | T. A. Eddy | Costa Rica | Puntarenas | Osa Canton | 2 | 1 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2520 | E-474 | Neivamyrmex | pilosus | E-469 | 1967-02-22 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 2 | 1 | 3 | 0 | 3 | 2019-06-06 | Edit | ||
| 2521 | E-469 | Neivamyrmex | pilosus | E-474 | 1967-02-21 | Daniel H. Janzen | Costa Rica | Puntarenas | Osa Canton | 1 | 6 | 5 | 0 | 3 | 2019-06-06 | Edit | ||
| 2522 | E-470 | Labidus | coecus | 1967-02-21 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 1 | 4 | 3 | 0 | 3 | 2019-06-06 | Edit | |||
| 2523 | E-471 | Nomamyrmex | esenbeckii | 1967-02-21 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 2 | 7 | 6 | 0 | 3 | 2025-07-23 | Edit | |||
| 2524 | E-472 | Eciton | hamatum | 1967-02-21 | Daniel H. Janzen | Costa Rica | Puntarenas | Osa Canton | 1 | 0 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2525 | F-100 | Azteca | sp. | 1967-02-19 | Carl W. Rettenmeyer | Costa Rica | Guanacaste | 0 | 0 | 0 | 0 | 0 | 2019-06-13 | Edit | ||||
| 2526 | E-468 | Labidus | coecus | 1967-02-17 | Daniel H. Janzen | Costa Rica | Guanacaste | Cañas Canton | 1 | 13 | 2 | 0 | 3 | 2019-06-06 | Edit | |||
| 2527 | E-467 | Eciton | vagans | 1967-02-13 | [Carl W. Rettenmeyer] | Costa Rica | Guanacaste | Cañas Canton | 1 | 1 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2528 | F-99 | Azteca | sp. | 1967-02-13 | Carl W. Rettenmeyer | Costa Rica | Guanacaste | 0 | 0 | 0 | 0 | 0 | 2019-06-13 | Edit | ||||
| 2529 | E-466 | Eciton | burchellii | E-463 | 1967-02-11 | [Carl W. Rettenmeyer] | Costa Rica | Guanacaste | Cañas Canton | 3 | 3 | 4 | 0 | 3 | 2025-07-23 | Edit | ||
| 2530 | E-464 | Labidus | coecus | 1967-02-10 | [Carl W. Rettenmeyer] | Costa Rica | Guanacaste | Cañas Canton | 1 | 1 | 1 | 0 | 0 | 2017-06-05 | Edit | |||
| 2531 | E-465 | Labidus | coecus | 1967-02-10 | Daniel H. Janzen | Costa Rica | Guanacaste | Cañas Canton | 1 | 2 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2532 | F-98 | Unidentified | sp. | 1967-02-08 | Carl W. Rettenmeyer | Costa Rica | Guanacaste | 0 | 0 | 0 | 0 | 0 | 2019-06-25 | Edit | ||||
| 2533 | E-463 | Eciton | burchellii | E-466 | 1967-02-06 | Bob Dickerman | Costa Rica | Guanacaste | Cañas Canton | 2 | 0 | 2 | 0 | 3 | 2019-06-06 | Edit | ||
| 2534 | D-349 | Neivamyrmex | alfaroi | 1967-01-28 | Daniel H. Janzen & Don F. Veirs, Jr. | Costa Rica | San José | 3 | 2 | 0 | 0 | 0 | 2018-11-30 | Edit | ||||
| 2535 | D-341 | Eciton | hamatum | 1966-11-06 | Norman Scott | Costa Rica | Heredia | 1 | 0 | 0 | 0 | 0 | 2019-06-07 | Edit | ||||
| 2536 | E-462 | Neivamyrmex | carolinensis | 1966-10-22 | [Carl W. Rettenmeyer] | United States | Kansas | Dickinson County | 1 | 3 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2537 | D-339 | Eciton | burchellii | 1966-07-29 | Daniel H. Janzen | Costa Rica | Puntarenas | 1 | 2 | 0 | 0 | 0 | 2018-11-30 | Edit | ||||
| 2538 | D-337 | Labidus | spininodis | 1966-07-28 | Daniel H. Janzen | Costa Rica | Puntarenas | 0 | 1 | 0 | 0 | 0 | 2019-02-22 | Edit | ||||
| 2539 | D-350 | Eciton | hamatum | 1966-07-25 | Daniel H. Janzen | Costa Rica | Puntarenas | 11 | 14 | 0 | 0 | 0 | 2018-11-30 | Edit | ||||
| 2540 | D-340 | Neivamyrmex | pilosus | 1966-07-24 | Daniel H. Janzen | Costa Rica | Puntarenas | 1 | 0 | 0 | 0 | 0 | 2018-11-30 | Edit | ||||
| 2541 | D-338 | Neivamyrmex | pilosus | 1966-07-23 | Daniel H. Janzen | Costa Rica | Puntarenas | 1 | 0 | 0 | 0 | 0 | 2018-11-30 | Edit | ||||
| 2542 | D-309 | Neivamyrmex | nigrescens | 1965-10-17 | George L. Rotramel | United States | Missouri | Miller County | 1 | 0 | 0 | 0 | 0 | 2018-11-30 | Edit | |||
| 2543 | E-461 | Eciton | hamatum | 1965-08-24 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 2 | 1 | 1 | 0 | 6 | 2019-06-06 | Edit | |||
| 2544 | E-456 | Eciton | burchellii | 1965-08-22 | Richard J. Elzinga, R.J. Brockman | Costa Rica | Puntarenas | Osa Canton | 2 | 1 | 1 | 0 | 6 | 2025-07-23 | Edit | |||
| 2545 | E-457 | Eciton | burchellii | 1965-08-22 | Richard J. Elzinga, R.J. Brockman | Costa Rica | Puntarenas | Osa Canton | 5 | 14 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2546 | E-458 | Nomamyrmex | esenbeckii | 1965-08-22 | Richard J. Elzinga, R.J. Brockman | Costa Rica | Puntarenas | Osa Canton | 2 | 4 | 2 | 0 | 3 | 2019-06-06 | Edit | |||
| 2547 | E-459 | Nomamyrmex | esenbeckii | 1965-08-22 | Richard J. Elzinga, R.J. Brockman | Costa Rica | Puntarenas | Osa Canton | 8 | 1 | 1 | 0 | 3 | 2019-06-06 | Edit | |||
| 2548 | E-460 | Eciton | burchellii | 1965-08-22 | Richard J. Elzinga, R.J. Brockman | Costa Rica | Puntarenas | Osa Canton | 2 | 2 | 1 | 0 | 6 | 2025-07-23 | Edit | |||
| 2549 | E-452 | Nomamyrmex | esenbeckii | 1965-08-21 | [Carl W. Rettenmeyer] | Costa Rica | Puntarenas | Osa Canton | 1 | 0 | 1 | 0 | 3 | 2025-07-23 | Edit | |||
| 2550 | E-453 | Nomamyrmex | esenbeckii | 1965-08-21 | Daniel H. Janzen | Costa Rica | Puntarenas | Osa Canton | 2 | 2 | 1 | 0 | 3 | 2025-07-23 | Edit |


