Asteraceae NEBC: 01582338  Hieracium maculatum  Smith USA: Massachusetts Lincoln: Lincoln, De Cordova Park,between mu...  R. J. Eaton  6176 1968 
 NEBC: 01031402  Symphyotrichum pilosum  (Willdenow) G. L. Nesom USA: Massachusetts Concord: Concord, between Walden & Thomas St...  R. J. Eaton 6209 1968-10-31 
Caprifoliaceae NEBC: 02160168  Viburnum opulus  Linnaeus USA: Massachusetts Concord: behind Marini's Parking Lot   R. J. Eaton 6202 1968-9 
Cistaceae NEBC: 02285316  Hudsonia tomentosa  Nuttall USA: Massachusetts Plymouth: Median of Rt 3 1 mi N of Long Pond...  R. J. Eaton   1968-6-7 
Ericaceae NEBC: 00563844  Pyrola chlorantha  Swartz USA: Massachusetts Wellfleet: Wellfleet: summit of Great Island...  R. J. Eaton  1968-6-8 
Fabaceae NEBC: 00534198  Lotus corniculatus  Linnaeus USA: Vermont Wilmington: Wilmington   R. J. Eaton 6180 1968-8-31 
Fagaceae NEBC: 02285326  Quercus ilicifolia  Wangenheim USA: Massachusetts Concord: Walden Pond    R. J. Eaton 6154 1968-6-2 
 NEBC: 02285325  Quercus prinoides  Willdenow USA: Massachusetts Concord: Goose Pond   R. J. Eaton 6155 1968-6-2 
 NEBC: 02160169  Quercus velutina  Lamarck USA: Massachusetts Concord: at Goose Pond   R. J. Eaton 6156 1968-6-2 
 NEBC: 02285322  Quercus velutina  Lamarck USA: Massachusetts Concord: Corner of Rt 2 and Walden Street   R. J. Eaton 6153 1968-6-2 
Juglandaceae NEBC: 00567847  Carya ovata  (Miller) K. Koch USA: Maine Blue Hill: Blue Hill   R. J. Eaton 5622 1968-8-22 
 NEBC: 00704161  Carya tomentosa  (Poiret) Nuttall USA: Massachusetts Lincoln: Lincoln, Est. of Thomas B. Adams   R. J. Eaton 6205 1968-10-12 
 NEBC: 00704162  Carya tomentosa  (Poiret) Nuttall USA: Massachusetts Lincoln: Lincoln, Est. of Thomas B. Adams   R. J. Eaton 6210 1968-11-4 
Juncaceae NEBC: 00860737  Juncus marginatus  Rostkovius USA: New Hampshire Hillsborough: Hillsborough   R. J. Eaton 6185 1968-7-26 
Lamiaceae NEBC: 00696506  Collinsonia canadensis  Linnaeus USA: Connecticut Old Saybrook: Old Saybrook   R. J. Eaton 6200 1968-9-25 
Nyctaginaceae NEBC: 00771040  Mirabilis nyctaginea  (Michaux) MacMillan USA: Massachusetts Lincoln: Lincoln, Pannetta farm where well e...  R. J. Eaton  1968-8-28 
Orobanchaceae NEBC: 00664262  Conopholis americana  (Linnaeus) Wallroth USA: New Hampshire Hillsborough: Hillsborough   R. J. Eaton 6187 1968-7-26 
Oxalidaceae NEBC: 01013398  Oxalis stricta  Linnaeus USA: Massachusetts Concord: Concord, Annusnack Hill, north side   R. J. Eaton 6246 1968-8-12 
Pinaceae NEBC: 00629502  Pinus strobus  Linnaeus USA: Vermont West Dover   R. J. Eaton  1968-9-2 
Poaceae NEBC: 02160167  Elymus repens  (Linnaeus) Gould USA: Massachusetts Manchester: Kettle Cove   R. J. Eaton  6199 1968-9-22 
 NEBC: 00863482  Elymus virginicus  Linnaeus USA: Massachusetts Concord: Concord, under Lee's Cliff, no. of ...  R. J. Eaton 6195 1968-9-19 
 NEBC: 02285314  Muhlenbergia frondosa  (Poiret) Fernald USA: Massachusetts Concord: Barrett's Mill Rd   R. J. Eaton 6203 1968-9-30 
 NEBC: 02285288  Muhlenbergia schreberi  J. F. Gmelin USA: Massachusetts Concord: Barrett's Mill Road   R. J. Eaton 6204 1968-9-30 
 NEBC: 00611990  Phragmites australis  (Cavanilles) Trinius ex Steudel USA: Massachusetts Concord: Concord, so. margin of Great Meadow...  R. J. Eaton 6207 1968-10-28 
 NEBC: 00611992  Phragmites australis  (Cavanilles) Trinius ex Steudel USA: Massachusetts Concord: Concord, so. margin of Great Meadow...  R. J. Eaton 6207 1968-10-28 
 NEBC: 02160170  Puccinellia maritima  (Hudson) Parlatore USA: Massachusetts Wellfleet: [no additional data]   R. J. Eaton 6162 1968-6-8 
 NEBC: 00722568  Spartina cynosuroides  (Linnaeus) Roth USA: Massachusetts East Wareham   R. J. Eaton  1968-9-15 
Rosaceae NEBC: 01582336  Malus pumila  Miller USA: Massachusetts Concord: Nashawtuc Hill   R. J. Eaton 6196 1968-9-12 
 NEBC: 00653124  Potentilla simplex  Michaux USA: Vermont West Dover   R. J. Eaton 6188 1968-8-4 
 NEBC: 00653336  Potentilla simplex  Michaux USA: Massachusetts Lincoln: Lincoln, Property of F. B. Taylor   R. J. Eaton 6180 1968-7-14 
Vitaceae NEBC: 00580427  Ampelopsis glandulosa brevipedunculata (Maximowicz) Momiyama USA: Massachusetts Concord: Concord, Henry Seton's garden where...  R. J. Eaton 6206 1968-10-20