| SPECIES | COLLECTORS | MDDS# | DATE | COUNTY | TOWNSHIP | SITE CODE |
| Aeshna canadensis | Quick H.F. | 128776 | 7 23 2004 | Aroostook County | Caswell Twp | ME2765 |
| Aeshna canadensis | Quick H.F. | 102729 | 7 24 2004 | Aroostook County | Perham Twp | ME2764 |
| Aeshna canadensis | Quick H.F. | 128771 | 7 26 2004 | Aroostook County | Crystal Twp | PMB106.1 |
| Aeshna canadensis | Quick H.F. | 109415 | 8 25 2004 | Aroostook County | Linneus Twp | ME044 |
| Aeshna canadensis | Long P.D., Marenburg A.A., Robbins H.L., Tomlinson M.E. | 190049 | 6 11 2004 | Hancock County | T22MD Twp | RGB051 |
| Aeshna canadensis | Butler R.G. | 190323 | 8 22 2004 | Kennebec County | Readfield Twp | RGB062 |
| Aeshna canadensis | Butler R.G. | 190349 | 8 22 2004 | Kennebec County | Readfield Twp | RGB063 |
| Aeshna canadensis | Butler R.G. | 190356 | 8 27 2004 | Kennebec County | Fayette Twp | RGB040 |
| Aeshna canadensis | Butler R.G. | 190369 | 8 27 2004 | Kennebec County | Fayette Twp | RGB064 |
| Aeshna canadensis | Butler R.G., UMF Field Biology Class | 190419 | 9 27 2004 | Kennebec County | Readfield Twp | RGB063 |
| Aeshna canadensis | Butler R.G., deMaynadier P.G. | 134159 | 8 17 2004 | Oxford County | Fryeburg Twp | CPF |
| Aeshna canadensis | Butler R.G., deMaynadier P.G. | 134182 | 8 17 2004 | Oxford County | Waterford Twp | PGD117 |
| Aeshna canadensis | Quick H.F. | 109401 | 8 24 2004 | Penobscot County | T6R7WELS Twp | PMB118 |
| Aeshna canadensis | Quick H.F. | 109430 | 9 11 2004 | Penobscot County | Old Town Twp | HFQ033 |
| Aeshna canadensis | Butler R.G., UMF Field Biology Class | 190374 | 9 11 2004 | Somerset County | Embden Twp | RGB065 |
| Aeshna canadensis | Butler R.G., UMF Field Biology Class | 190394 | 9 11 2004 | Somerset County | Concord Twp | RGB067 |
| Aeshna canadensis | Tomlinson M.E. | 130000 | 8 6 2004 | Somerset County | Madison Twp | ME2836 |
| Aeshna canadensis | Hildreth R.W. | 133728 | 8 4 2004 | Washington County | Forest Twp | RWH164 |
| Aeshna canadensis | Hildreth R.W. | 137656 | 8 27 2004 | Washington County | Danforth Twp | RWH170 |
| Aeshna canadensis | Hildreth R.W. | 137666 | 9 2 2004 | Washington County | Waite Twp | RWH171 |
| Aeshna canadensis | Hildreth R.W. | 137671 | 9 2 2004 | Washington County | Fowler Twp | RWH172 |
| Aeshna canadensis | Hildreth R.W. | 137674 | 9 3 2004 | Washington County | Gouldsboro Twp | RWH159 |
| Aeshna canadensis | Quick H.F. | 109444 | 9 23 2004 | Washington County | Beals Twp | HFQ015 |
| Aeshna canadensis | Quick H.F. | 118359 | 9 23 2004 | Washington County | Beals Twp | HFQ016 |
| Aeshna canadensis | Beaudry F., deMaynadier P.G. | 130935 | 7 18 2004 | York County | York Twp | PGD114 |
| Aeshna canadensis | Beaudry F., deMaynadier P.G. | 133784 | 7 18 2004 | York County | York Twp | PGD113 |
| Aeshna canadensis | deMaynadier P.G. | 134170 | 8 18 2004 | York County | York Twp | ME872 |
| Aeshna clepsydra | Butler R.G. | 190341 | 8 22 2004 | Kennebec County | Readfield Twp | RGB063 |
| Aeshna clepsydra | Butler R.G. | 190365 | 8 27 2004 | Kennebec County | Fayette Twp | RGB064 |
| Aeshna clepsydra | Butler R.G., UMF Field Biology Class | 190402 | 9 27 2004 | Kennebec County | Mount Vernon Twp | RGB039.1 |
| Aeshna clepsydra | Butler R.G., UMF Field Biology Class | 190410 | 9 27 2004 | Kennebec County | Readfield Twp | RGB063 |
| Aeshna clepsydra | Butler R.G., deMaynadier P.G. | 134186 | 8 17 2004 | Oxford County | Fryeburg Twp | CPF |
| Aeshna clepsydra | Butler R.G., deMaynadier P.G. | 134169 | 8 17 2004 | Oxford County | Fryeburg Twp | ME450 |
| Aeshna clepsydra | Butler R.G., deMaynadier P.G. | 190287 | 8 17 2004 | Oxford County | Waterford Twp | PGD117 |
| Aeshna clepsydra | Quick H.F. | 109437 | 9 11 2004 | Penobscot County | Old Town Twp | HFQ033 |
| Aeshna clepsydra | Bleechington S., deMaynadier P.G. | 129025 | 9 5 2004 | Sagadahoc County | Georgetown Twp | PGD121 |
| Aeshna clepsydra | Butler R.G., UMF Field Biology Class | 190398 | 9 11 2004 | Somerset County | Concord Twp | RGB067 |
| Aeshna constricta | Quick H.F. | 109439 | 9 11 2004 | Penobscot County | Old Town Twp | HFQ033 |
| Aeshna constricta | Quick H.F. | 118374 | 9 23 2004 | Washington County | Beals Twp | HFQ016 |
| Aeshna constricta | deMaynadier P.G. | 129041 | 8 18 2004 | York County | York Twp | PGD119 |
| Aeshna constricta | deMaynadier P.G. | 129032 | 8 18 2004 | York County | York Twp | ME872 |
| Aeshna eremita | Hayward T.A. | 101410 | 9 11 2004 | Androscoggin County | Mechanic Falls Twp | TAH056 |
| Aeshna eremita | Quick H.F. | 128770 | 7 26 2004 | Aroostook County | Crystal Twp | PMB106.1 |
| Aeshna eremita | Quick H.F. | 109428 | 8 25 2004 | Aroostook County | Linneus Twp | ME044 |
| Aeshna eremita | Long P.D., Marenburg A.A., Robbins H.L., Tomlinson M.E. | 190204 | 7 18 2004 | Hancock County | T22MD Twp | RGB051 |
| Aeshna eremita | Butler R.G., UMF Field Biology Class | 190408 | 9 27 2004 | Kennebec County | Mount Vernon Twp | RGB039.1 |
| Aeshna eremita | Quick H.F. | 109403 | 8 24 2004 | Penobscot County | T6R7WELS Twp | PMB118 |
| Aeshna eremita | Butler R.G., UMF Field Biology Class | 190393 | 9 11 2004 | Somerset County | Concord Twp | RGB067 |
| Aeshna i. interrupta | Quick H.F. | 102716 | 7 23 2004 | Aroostook County | Caswell Twp | ME2765 |
| Aeshna i. interrupta | Quick H.F. | 128769 | 7 26 2004 | Aroostook County | Crystal Twp | PMB106.1 |
| Aeshna i. interrupta | Quick H.F. | 109409 | 8 25 2004 | Aroostook County | Linneus Twp | ME044 |
| Aeshna i. interrupta | Hildreth R.W. | 137689 | 8 18 2004 | Hancock County | T10SD Twp | RWH006 |
| Aeshna i. interrupta | Butler R.G. | 190332 | 8 22 2004 | Kennebec County | Readfield Twp | RGB062 |
| Aeshna i. interrupta | Butler R.G., UMF Field Biology Class | 190415 | 9 27 2004 | Kennebec County | Readfield Twp | RGB063 |
| Aeshna i. interrupta | Quick H.F. | 109406 | 8 24 2004 | Penobscot County | T6R7WELS Twp | PMB118 |
| Aeshna i. interrupta | Quick H.F. | 181027 | 9 11 2004 | Penobscot County | Old Town Twp | HFQ033 |
| Aeshna i. interrupta | Butler R.G., UMF Field Biology Class | 190400 | 9 11 2004 | Somerset County | Concord Twp | RGB067 |
| Aeshna i. interrupta | Tomlinson M.E. | 130003 | 8 14 2004 | Somerset County | Madison Twp | MET001 |
| Aeshna i. interrupta | Hildreth R.W. | 133581 | 7 12 2004 | Washington County | Steuben Twp | RWH076 |
| Aeshna i. interrupta | Hildreth R.W. | 137655 | 8 27 2004 | Washington County | Danforth Twp | RWH170 |
| Aeshna i. interrupta | Hildreth R.W. | 137668 | 9 2 2004 | Washington County | Waite Twp | RWH171 |
| Aeshna i. interrupta | Quick H.F. | 118387 | 9 23 2004 | Washington County | Beals Twp | HFQ016 |
| Aeshna sitchensis | Quick H.F. | 128789 | 8 24 2004 | Penobscot County | T6R7WELS Twp | PMB118 |
| Aeshna subarctica | Quick H.F. | 128788 | 8 24 2004 | Penobscot County | T6R7WELS Twp | PMB118 |
| Aeshna subarctica | deMaynadier P.G., Hunter J., Wilkerson B. | 134154 | 7 22 2004 | Washington County | T18MDBPP Twp | PGD115 |
| Aeshna subarctica | Quick H.F. | 118369 | 9 23 2004 | Washington County | Beals Twp | HFQ016 |
| Aeshna tuberculifera | Quick H.F. | 128773 | 7 23 2004 | Aroostook County | Caswell Twp | ME2765 |
| Aeshna tuberculifera | Butler R.G., deMaynadier P.G. | 190321 | 8 17 2004 | Oxford County | Fryeburg Twp | ME450 |
| Aeshna tuberculifera | Quick H.F. | 181025 | 9 12 2004 | Penobscot County | Orono Twp | ME522 |
| Aeshna tuberculifera | Bleechington S., deMaynadier P.G. | 134188 | 9 5 2004 | Sagadahoc County | Georgetown Twp | PGD121 |
| Aeshna tuberculifera | Butler R.G., UMF Field Biology Class | 190387 | 9 11 2004 | Somerset County | Embden Twp | RGB066 |
| Aeshna tuberculifera | deMaynadier P.G., Hunter J., Wilkerson B. | 134156 | 7 22 2004 | Washington County | T18MDBPP Twp | PGD115 |
| Aeshna tuberculifera | Quick H.F. | 118368 | 9 23 2004 | Washington County | Beals Twp | HFQ016 |
| Aeshna u. umbrosa | Butler R.G. | 190362 | 8 27 2004 | Kennebec County | Fayette Twp | RGB040 |
| Aeshna u. umbrosa | Butler R.G., UMF Field Biology Class | 190420 | 9 27 2004 | Kennebec County | Readfield Twp | RGB063 |
| Aeshna u. umbrosa | Quick H.F. | 109404 | 8 24 2004 | Penobscot County | T6R7WELS Twp | PMB118 |
| Aeshna u. umbrosa | Bleechington S., deMaynadier P.G. | 129031 | 9 5 2004 | Sagadahoc County | Georgetown Twp | PGD121 |
| Aeshna u. umbrosa | Tomlinson M.E. | 130002 | 8 10 2004 | Somerset County | Madison Twp | MET001 |
| Aeshna u. umbrosa | Hildreth R.W. | 133589 | 7 26 2004 | Washington County | Gouldsboro Twp | RWH159 |
| Aeshna u. umbrosa | Hildreth R.W. | 133706 | 7 30 2004 | Washington County | Forest Twp | RWH162 |
| Aeshna u. umbrosa | Hildreth R.W. | 133744 | 8 10 2004 | Washington County | Number 14 Twp | RWH168 |
| Aeshna u. umbrosa | Hildreth R.W. | 137654 | 8 27 2004 | Washington County | Danforth Twp | RWH170 |
| Aeshna u. umbrosa | Quick H.F. | 109448 | 9 23 2004 | Washington County | Beals Twp | HFQ015 |
| Aeshna u. umbrosa | Quick H.F. | 118354 | 9 23 2004 | Washington County | Beals Twp | HFQ016 |
| Aeshna verticalis | Quick H.F. | 102705 | 7 23 2004 | Aroostook County | Caswell Twp | ME2765 |
| Aeshna verticalis | Grobe R.H., Maritato D.M. | 108544 | 8 7 2004 | Knox County | Hope Twp | RHG010 |
| Aeshna verticalis | Quick H.F. | 118353 | 9 23 2004 | Washington County | Beals Twp | HFQ015 |
| Aeshna verticalis | deMaynadier P.G. | 129042 | 8 18 2004 | York County | York Twp | PGD119 |
| Anax junius | Butler R.G. | 190117 | 7 1 2004 | Androscoggin County | Livermore Falls Twp | RGB035 |
| Anax junius | Butler R.G., Long P.D., Marenburg M.A., Robbins H.L., Tomlinson M.E. | 190002 | 5 27 2004 | Franklin County | New Vineyard Twp | RGB016 |
| Anax junius | Butler R.G., Long P.D., Marenburg M.A., Robbins H.L., Tomlinson M.E. | 190007 | 5 27 2004 | Franklin County | New Vineyard Twp | RGB015 |
| Anax junius | Butler R.G. | 190125 | 7 4 2004 | Kennebec County | Wayne Twp | SLH001 |
| Anax junius | Butler R.G. | 190333 | 8 22 2004 | Kennebec County | Readfield Twp | RGB062 |
| Anax junius | Butler R.G. | 190340 | 8 22 2004 | Kennebec County | Readfield Twp | RGB063 |
| Anax junius | Mirick S. | 180979 | 9 21 2004 | Lincoln County | Monhegan Plantation Twp | BJN046 |
| Anax junius | Butler R.G., deMaynadier P.G. | 134166 | 8 17 2004 | Oxford County | Fryeburg Twp | ME450 |
| Anax junius | Butler R.G., deMaynadier P.G. | 190301 | 8 17 2004 | Oxford County | Fryeburg Twp | CPF |
| Anax junius | Butler R.G., deMaynadier P.G. | 190297 | 8 17 2004 | Oxford County | Waterford Twp | PGD117 |
| Anax junius | Hildreth R.W. | 133718 | 8 3 2004 | Washington County | Gouldsboro Twp | RWH159 |
| Anax junius | Quick H.F. | 109446 | 9 23 2004 | Washington County | Beals Twp | HFQ015 |
| Anax junius | Beaudry F., deMaynadier P.G. | 181064 | 7 18 2004 | York County | York Twp | PGD114 |
| Anax junius | Beaudry F., deMaynadier P.G. | 181068 | 7 18 2004 | York County | York Twp | PGD112 |
| Anax junius | deMaynadier P.G. | 181059 | 8 18 2004 | York County | York Twp | PGD119 |
| Anax junius | deMaynadier P.G. | 134171 | 8 18 2004 | York County | York Twp | ME872 |
| Basiaeschna janata | deMaynadier P.G. | 133772 | 6 12 2004 | Aroostook County | Saint Croix Twp | PMB246 |
| Basiaeschna janata | Quick H.F. | 102683 | 5 19 2004 | Hancock County | Aurora Twp | MBUR |
| Basiaeschna janata | Butler R.G. | 190128 | 7 4 2004 | Kennebec County | Wayne Twp | SLH001 |
| Basiaeschna janata | Fichtel C. | 181124 | 6 13 2004 | Knox County | Union Twp | ME2844 |
| Basiaeschna janata | deMaynadier P.G., Ward M. | 123817 | 5 13 2004 | Oxford County | Denmark Twp | WIL231 |
| Basiaeschna janata | Hatfield E.B., Williams A. | 102343 | 6 30 2004 | Oxford County | Fryeburg Twp | ME2841 |
| Basiaeschna janata | Hayward T.A. | 113997 | 6 12 2004 | Oxford County | Sumner Twp | TAH054 |
| Basiaeschna janata | Quick H.F. | 102666 | 5 15 2004 | Penobscot County | Old Town Twp | HFQ012 |
| Basiaeschna janata | Quick H.F. | 102667 | 5 15 2004 | Penobscot County | Old Town Twp | HFQ009 |
| Basiaeschna janata | Quick H.F. | 102669 | 5 15 2004 | York County | York Twp | HFQ035 |
| Boyeria grafiana | Quick H.F. | 181023 | 8 24 2004 | Penobscot County | T6R7WELS Twp | PMB117 |
| Boyeria vinosa | Hildreth R.W. | 137663 | 8 27 2004 | Washington County | Talmadge Twp | RWH161 |
| Epiaeschna heros | Fiore T. | 180973 | 8 31 2004 | Lincoln County | Bristol Twp | ME2743 |