Dataset: MCA-
Taxa: Betulaceae
Search Criteria: excluding cultivated/captive occurrences

Page 1, records 1-100 of 562

Muhlenberg College


MCA
Alnus P. Mill.
MCA0010507R. L. Schaeffer, Jr.   653341961-11-24
United States, Pennsylvania, Luzerne, Lehigh Tannery, 41.03814 -75.762415

MCA
Alnus P. Mill.
MCA0010508R. L. Schaeffer, Jr.   591631959-07-10
United States, Pennsylvania, Monroe, 3/4 mile SE of Cold Spring School, 41.054625 -75.476383

MCA
Alnus P. Mill.
MCA0010509R. L. Schaeffer, Jr.   509351956-06-18
United States, New Jersey, Warren, 2 miles NE of Phillipsburg, 40.714202 -75.163145

MCA
Alnus P. Mill.
MCA0010510R. L. Schaeffer, Jr.   547951957-07-18
United States, Pennsylvania, Northampton, 1 1/2 miles SW of Treichlers, 40.718889 -75.564081

MCA
Alnus P. Mill.
MCA0010511R. L. Schaeffer, Jr.   591611959-07-10
United States, Pennsylvania, Monroe, 3/4 mile SE of Cold Spring School, 41.054625 -75.476383

MCA
Alnus P. Mill.
MCA0010512R. L. Schaeffer, Jr.   591631959-07-10
United States, Pennsylvania, Monroe, 3/4 mile SE of Cold Spring School, 41.054625 -75.476383

MCA
Alnus P. Mill.
MCA0010513Harold W. Pretz   149431952-07-19
United States, Pennsylvania, Lehigh, along Lehigh River; about 1 mile N of Slatington L.V. Railroad station, 40.748428 -75.611853

MCA
Alnus P. Mill.
MCA0010514R. L. Schaeffer, Jr.   492981955-07-18
United States, Pennsylvania, Lehigh, 1 - 2 miles SW of Laurys, 40.702653 -75.557227

MCA
Alnus P. Mill.
MCA0010515R. L. Schaeffer, Jr.   480941955-06-08
United States, Pennsylvania, Lehigh, 1 mile E of Rockdale, 40.716761 -75.542731

MCA
Betula L.
MCA0010644R. L. Schaeffer, Jr.   909411974-08-15
United States, Pennsylvania, Carbon, 2 miles NW of Mauch Chunk, 40.896415 -75.759517

MCA
Betula L.
MCA0010645R. L. Schaeffer, Jr.   909101974-08-15
United States, Pennsylvania, Carbon, 3 miles N of Mauch Chunk, 40.919399 -75.732413

MCA
Betula L.
MCA0010646R. L. Schaeffer, Jr.   681751963-07-19
United States, Pennsylvania, Carbon, 1 1/2 miles S of Little Gap, 40.811133 -75.522407

MCA
Betula L.
MCA0010647R. L. Schaeffer, Jr.   668581962-08-02
United States, Pennsylvania, Monroe, 1 1/2 miles S of Kunkletown, 40.826134 -75.448239

MCA
Betula L.
MCA0010648R. L. Schaeffer, Jr.   482681955-06-17
United States, Pennsylvania, Northampton, 1 mile NE of Johnsonville, 40.908176 -75.139688

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011015R. L. Schaeffer, Jr.   773141967-07-07
United States, Pennsylvania, Carbon, 3 mi NE of Beltzville, 40.870827 -75.594831

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011016R. L. Schaeffer, Jr.   870051971-07-21
United States, Pennsylvania, Carbon, 1 mile N of Forest Inn, 40.870942 -75.593114

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011017R. L. Schaeffer, Jr.   831871969-09-02
United States, Pennsylvania, Carbon, 1 mile N of Forest Inn, 40.870942 -75.593114

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011018R. L. Schaeffer, Jr.   730681965-06-23
United States, Pennsylvania, Carbon, 1 mile NE of Forest Inn, 40.869227 -75.579694

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011019R. L. Schaeffer, Jr.   684161963-08-01
United States, Pennsylvania, Carbon, 1 mile NE of Forest Inn, 40.869227 -75.579694

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011020R. L. Schaeffer, Jr.   429871953-06-12
United States, Pennsylvania, Northampton, 1 mile NW of Riverton, 40.838122 -75.099551

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011021R. L. Schaeffer, Jr.   391291952-06-26
United States, Pennsylvania, Northampton, 1 mile NW of Lockport, 40.747009 -75.587321

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011022R. L. Schaeffer, Jr.   964271981-06-18
United States, Pennsylvania, Northampton, 1 1/2 miles NW of Northampton, 40.702488 -75.513688

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011023R. L. Schaeffer, Jr.   759761966-07-31
United States, Pennsylvania, Northampton, Stoke Park, 40.661209 -75.376014

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011024R. L. Schaeffer, Jr.   491661955-07-15
United States, Pennsylvania, Northampton, 1/2 mile S of Chapman Quarries, 40.753406 -75.404626

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011025R. L. Schaeffer, Jr.   444751953-07-31
United States, Pennsylvania, Northampton, 1 1/2 miles NW of Centerville, 40.732967 -75.388794

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011026R. L. Schaeffer, Jr.   514841956-07-11
United States, Pennsylvania, Northampton, 1/4 mile N of Werkheiser, 40.789553 -75.266012

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011027R. L. Schaeffer, Jr.   515451956-07-13
United States, Pennsylvania, Northampton, 2 miles NW of Martins Creek, 40.801081 -75.196545

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011028R. L. Schaeffer, Jr.   518981956-07-24
United States, Pennsylvania, Northampton, 1/2 mile SW of Berlinsville, 40.763582 -75.580562

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011029R. L. Schaeffer, Jr.   528121956-08-14
United States, Pennsylvania, Northampton, 1/2 mile SW of Hecktown, 40.688029 -75.341659

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011030R. L. Schaeffer, Jr.   966581981-07-22
United States, Pennsylvania, Lehigh, 1 1/2 miles S of Catasauqua, 40.633081 -75.474627

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011031R. L. Schaeffer, Jr.   966281981-07-17
United States, Pennsylvania, Lehigh, 1 1/2 miles SE of Dorneyville, 40.559724 -75.499391

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011032R. L. Schaeffer, Jr.   932531977-06-01
United States, Pennsylvania, Lehigh, 1/2 mile S of Laurys, 40.715905 -75.530184

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011033R. L. Schaeffer, Jr.   611181960-07-08
United States, Pennsylvania, Lehigh, 1 1/2 - 2 1/2 miles NE of Hosensack, 40.479325 -75.46318

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011034R. L. Schaeffer, Jr.   444201953-07-28
United States, Pennsylvania, Lehigh, 1/2 Mile S of Mosserville, 40.687015 -75.762692

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011035R. L. Schaeffer, Jr.   887001972-08-16
United States, Pennsylvania, Lehigh, 1/2 mile SW of Egypt, 40.674972 -75.536663

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011036R. L. Schaeffer, Jr.   882361972-06-28
United States, Pennsylvania, Lehigh, 1 1/4 miles SE of Claussville, 40.601451 -75.636925

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011037Harold W. Pretz   12661908-06-20
United States, Pennsylvania, Lehigh, along Jordan Creek; somewhere along the road between Weidasville and Lowhill, post office, 40.646187 -75.664105

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011038Harold W. Pretz   68431914-07-04
United States, Pennsylvania, Lehigh, E of public road about 3/8 mile E of New Tripoli, post office, 40.680928 -75.744691

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011039R. L. Schaeffer, Jr.   902571974-07-10
United States, Pennsylvania, Lehigh, 1 mile S of Laurys, 40.708659 -75.530184

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011040R. L. Schaeffer, Jr.   775611967-07-24
United States, Pennsylvania, Lehigh, 1 mile SW of Deibertsville, 40.674569 -75.659813

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011041R. L. Schaeffer, Jr.   755051966-06-29
United States, Pennsylvania, Lehigh, 1 mile NW of Weidasville, 40.648676 -75.65897

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011042R. L. Schaeffer, Jr.   678531963-06-24
United States, Pennsylvania, Lehigh, 2 miles NE of Rockdale, 40.737254 -75.534812

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011043R. L. Schaeffer, Jr.   731661965-06-29
United States, Pennsylvania, Lehigh, Catasauqua, 40.654819 -75.474627

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011044R. L. Schaeffer, Jr.   883811972-07-18
United States, Pennsylvania, Lehigh, 2 miles NW of Fogelsville, 40.603644 -75.659675

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011045R. L. Schaeffer, Jr.   949791979-06-25
United States, Pennsylvania, Lehigh, 3 miles SE of Dorneyville, 40.544347 -75.479153

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011046R. L. Schaeffer, Jr.   936551977-08-05
United States, Pennsylvania, Lehigh, 1/2 mile S of Laurys, 40.715905 -75.530184

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011047R. L. Schaeffer, Jr.   936551977-08-05
United States, Pennsylvania, Lehigh, 1/2 mile S of Laurys, 40.715905 -75.530184

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011048R. L. Schaeffer, Jr.   951931979-07-23
United States, Pennsylvania, Lehigh, 1 mile S of Cementon, 40.674771 -75.507684

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011049Harold W. Pretz   123631924-09-14
United States, Pennsylvania, Lehigh, about 1/2 - 5/8 mile ENE of Hosensack, post office crossroads, 40.457176 -75.485851

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011050Harold W. Pretz   121931924-07-04
United States, Pennsylvania, Lehigh, along Jordan Creek; about 1 1/2 miles WNW of Ringer's, post office, 40.62537 -75.508594

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011051R. L. Schaeffer, Jr.   435261953-06-30
United States, Pennsylvania, Lehigh, 1 mile SW of Schnecksville, 40.657625 -75.620641

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011052R. L. Schaeffer, Jr.   436421953-07-03
United States, Pennsylvania, Lehigh, 1 mile NW of Weidasville, 40.648676 -75.65897

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011053R. L. Schaeffer, Jr.   574041958-07-07
United States, Pennsylvania, Lehigh, 1/2 mile W of Guthsville, 40.619262 -75.595844

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011054R. L. Schaeffer, Jr.   392031952-06-30
United States, Pennsylvania, Lehigh, 1 mile SE of Lowhill, 40.644013 -75.669737

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011055R. L. Schaeffer, Jr.   343441950-08-17
United States, Pennsylvania, Lehigh, 1 mile NW of Lowhill, 40.664509 -75.696752

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011056R. L. Schaeffer, Jr.   340351950-08-11
United States, Pennsylvania, Lehigh, 1/2 mile W of Kernsville, 40.632873 -75.608068

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011057Harold W. Pretz   123631924-09-14
United States, Pennsylvania, Lehigh, about 1/2 - 5/8 mile ENE of Hosensack, post office crossroads, 40.457176 -75.485851

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011058Harold W. Pretz   16561908-09-19
United States, Pennsylvania, Lehigh, along Little Lehigh River; along railroad on S bank about opposite 13th St, Allentown, 40.594248 -75.481262

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011059Harold W. Pretz   121931924-07-04
United States, Pennsylvania, Lehigh, along Jordan Creek; about 1 1/2 miles WNW of Ringer's, post office, 40.62537 -75.508594

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011060R. L. Schaeffer, Jr.   346681950-08-21
United States, Pennsylvania, Lehigh, 1 mile NW of Cementon, 40.69951 -75.521198

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011061R. L. Schaeffer, Jr.   492841955-07-18
United States, Pennsylvania, Lehigh, 1 - 2 miles SW of Laurys, 40.702653 -75.557227

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011062R. L. Schaeffer, Jr.   481961955-06-15
United States, Pennsylvania, Lehigh, 1 mile NE of Guths Station, 40.632288 -75.538629

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011063R. L. Schaeffer, Jr.   932531977-06-01
United States, Pennsylvania, Lehigh, 1/2 mile S of Laurys, 40.715905 -75.530184

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011064R. L. Schaeffer, Jr.   451281953-08-24
United States, Pennsylvania, Lehigh, 1/4 - 1/2 mile S of Pleasant Corners, 40.676182 -75.690467

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011065R. L. Schaeffer, Jr.   446191953-08-05
United States, Pennsylvania, Berks, 1/2 mile S of Albany, 40.609514 -75.866589

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011066Bayard Long   832741958-06-01
United States, Pennsylvania, Bucks, ca. 1 mile NW of Argus, 40.376738 -75.396406

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011067Bayard Long   778381954-03-21
United States, Pennsylvania, Bucks, along Licking Creek, within 1 mi SW of Steinsburg, 40.455962 -75.434484

MCA
Ostrya virginiana (Mill.) K. Koch
MCA0011068Bayard Long   607601944-03-26
United States, Pennsylvania, Montgomery, along Schuylkill River within 1 mile E of West Conshohocken, 40.069831 -75.297355

MCA
Alnus glutinosa (L.) Gaertn.
MCA0010516Bayard Long   610381944-05-30
United States, Pennsylvania, Montgomery, along Schuylkill River below Plymouth Dam, West Conshohocken, 40.074309 -75.316228

MCA
Alnus rugosa (Du Roi) Spreng.
MCA0010517R. L. Schaeffer, Jr.   871721971-07-28
United States, Pennsylvania, Carbon, 4 miles SE of Christmans, 40.927143 -75.589795

MCA
Alnus serrulata (Aiton) Willd.
MCA0010570R. L. Schaeffer, Jr.   974091982-08-03
United States, Pennsylvania, Carbon, S of Palmerton, 40.801483 -75.610187

MCA
Alnus serrulata (Aiton) Willd.
MCA0010571R. L. Schaeffer, Jr.   845281970-07-29
United States, Pennsylvania, Carbon, 1 mile NW of Trauchsville, 40.891172 -75.542906

MCA
Alnus serrulata (Aiton) Willd.
MCA0010572R. L. Schaeffer, Jr.   717501964-08-14
United States, Pennsylvania, Carbon, 1/4 mile S of Parryville, 40.814525 -75.672689

MCA
Alnus serrulata (Aiton) Willd.
MCA0010573R. L. Schaeffer, Jr.   536951957-04-19
United States, Pennsylvania, Carbon, 1/4 - 1 mile NE of Hickory Run, 41.026773 -75.708963

MCA
Alnus serrulata (Aiton) Willd.
MCA0010574R. L. Schaeffer, Jr.   504511956-03-31
United States, Pennsylvania, Carbon, 1/2 mile SE of Weatherly, 40.93663 -75.822857

MCA
Alnus serrulata (Aiton) Willd.
MCA0010575R. L. Schaeffer, Jr.   665771962-07-19
United States, Pennsylvania, Carbon, 1/2 - 1 1/2 miles SE of Bowmans, 40.791636 -75.667031

MCA
Alnus serrulata (Aiton) Willd.
MCA0010576R. L. Schaeffer, Jr.   603381960-04-02
United States, Pennsylvania, Carbon, Pine Run, 40.874641 -75.62531

MCA
Alnus serrulata (Aiton) Willd.
MCA0010577R. L. Schaeffer, Jr.   s.n.1955-03-19
United States, Pennsylvania, Carbon, along Carpsrocus Creek, ca. 5/8 mile SSW of Meckesville, 40.991443 -75.556447

MCA
Alnus serrulata (Aiton) Willd.
MCA0010578R. L. Schaeffer, Jr.   536071956-10-06
United States, Pennsylvania, Carbon, Rockport, 40.965087 -75.763248

MCA
Alnus serrulata (Aiton) Willd.
MCA0010579R. L. Schaeffer, Jr.   465451954-07-27
United States, Pennsylvania, Northampton, 1 mile NW of Knechts, 40.821175 -75.34872

MCA
Alnus serrulata (Aiton) Willd.
MCA0010580R. L. Schaeffer, Jr.   458031954-07-09
United States, Pennsylvania, Northampton, 1/2 mile SE of Johnsonville, 40.894293 -75.145181

MCA
Alnus serrulata (Aiton) Willd.
MCA0010581R. L. Schaeffer, Jr.   487991955-07-08
United States, Pennsylvania, Northampton, 2 miles NW of Newtown, 40.816612 -75.396439

MCA
Alnus serrulata (Aiton) Willd.
MCA0010582R. L. Schaeffer, Jr.   614111961-12-16
United States, Pennsylvania, Northampton, 1 mile S of Walnutport, 40.73977 -75.598797

MCA
Alnus serrulata (Aiton) Willd.
MCA0010583R. L. Schaeffer, Jr.   492471955-07-15
United States, Pennsylvania, Northampton, 1 mile NE of Moorestown, 40.788954 -75.356093

MCA
Alnus serrulata (Aiton) Willd.
MCA0010584R. L. Schaeffer, Jr.   457681954-06-29
United States, Pennsylvania, Northampton, 1/2 mile NW of North Bangor, 40.909941 -75.200847

MCA
Alnus serrulata (Aiton) Willd.
MCA0010585R. L. Schaeffer, Jr.   467981954-08-06
United States, Pennsylvania, Northampton, 2 1/2 miles SW of Slateford, 40.920584 -75.147982

MCA
Alnus serrulata (Aiton) Willd.
MCA0010586R. L. Schaeffer, Jr.   336631950-07-28
United States, Pennsylvania, Lehigh, 1/4 mile W of Old Zionsville, 40.486487 -75.524948

MCA
Alnus serrulata (Aiton) Willd.
MCA0010587R. L. Schaeffer, Jr.   383531952-04-11
United States, Pennsylvania, Lehigh, 1 1/2 miles SE of Alburtis, 40.495556 -75.582747

MCA
Alnus serrulata (Aiton) Willd.
MCA0010588R. L. Schaeffer, Jr.   654331962-04-14
United States, Pennsylvania, Lehigh, 1 1/2 miles E of Hosensack, 40.453706 -75.46828

MCA
Alnus serrulata (Aiton) Willd.
MCA0010589Harold W. Pretz   59931913-08-02
United States, Pennsylvania, Lehigh, vicinity of the South Mountains; along N side Perkiomen Railroad about 5/8 mile SSW of Emmaus, post office, 40.531174 -75.501411

MCA
Alnus serrulata (Aiton) Willd.
MCA0010590R. L. Schaeffer, Jr.   956981980-06-19
United States, Pennsylvania, Lehigh, 1 1/2 miles E of Fullerton, 40.63176 -75.444594

MCA
Alnus serrulata (Aiton) Willd.
MCA0010591Harold W. Pretz   123641924-09-14
United States, Pennsylvania, Lehigh, about 1/2 - 5/8 mile ENE of Hosensack, post office crossroads, 40.457176 -75.485851

MCA
Alnus serrulata (Aiton) Willd.
MCA0010592R. L. Schaeffer, Jr.   920491975-08-18
United States, Pennsylvania, Lehigh, 1 mile S of Laurys, 40.708659 -75.530184

MCA
Alnus serrulata (Aiton) Willd.
MCA0010593R. L. Schaeffer, Jr.   906751974-08-02
United States, Pennsylvania, Lehigh, 1 1/2 miles SE of Slatington, 40.733056 -75.591563

MCA
Alnus serrulata (Aiton) Willd.
MCA0010594R. L. Schaeffer, Jr.   926811976-07-28
United States, Pennsylvania, Lehigh, 1 mile N of Slatington, 40.762921 -75.611853

MCA
Alnus serrulata (Aiton) Willd.
MCA0010595R. L. Schaeffer, Jr.   968791981-08-17
United States, Pennsylvania, Lehigh, 1 mile SW of Summit Lawn, 40.549017 -75.447004

MCA
Alnus serrulata (Aiton) Willd.
MCA0010596R. L. Schaeffer, Jr.   802081968-08-15
United States, Pennsylvania, Lehigh, 2 miles E of Center Square, Allentown, 40.602235 -75.433499

MCA
Alnus serrulata (Aiton) Willd.
MCA0010597R. L. Schaeffer, Jr.   883601972-07-17
United States, Pennsylvania, Lehigh, 2 miles SW of Summit Lawn, 40.538766 -75.460492

MCA
Alnus serrulata (Aiton) Willd.
MCA0010598R. L. Schaeffer, Jr.   737341965-07-12
United States, Pennsylvania, Lehigh, 1 mile NW of Laurys, 40.733398 -75.543706

MCA
Alnus serrulata (Aiton) Willd.
MCA0010599R. L. Schaeffer, Jr.   967351981-07-28
United States, Pennsylvania, Lehigh, 2 miles E of Center Square, Allentown, 40.602235 -75.433499


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