|
Crataegus arcuata Ashe
|
C. D. Fretz 146 |
06 May 1901 - 10 Sep 1901 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
2731280 |
|
|
|
Crataegus ruthiana Sarg.
|
C. D. Fretz 149 |
24 Sep 1901 (fr) & 09 May 1903 (fl) |
United States of America |
Pennsylvania |
Bucks Co. Durham |
not a type |
02065569 |
|
|
|
Crataegus ruthiana Sarg.
|
C. D. Fretz 150 |
09 May 1903 (fl) |
United States of America |
Pennsylvania |
Bucks Co. Durham |
— |
1085372 |
|
|
|
Crataegus ruthiana Sarg.
|
C. D. Fretz 150 |
09 May 1903 & 29 Sep 1903 (fr) |
United States of America |
Pennsylvania |
Bucks Co. Durham |
not a type |
1085373 |
|
|
|
Crataegus ruthiana Sarg.
|
C. D. Fretz 150 |
24 Sep 1901 |
United States of America |
Pennsylvania |
Bucks Co. Limestone bluff, Durham… |
not a type |
02065568 |
|
|
|
Crataegus fretzii Sarg.
|
C. D. Fretz 151 |
09 May 1903 - 29 Sep 1903 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
02733786 |
|
|
|
Crataegus punctata Jacq.
|
C. D. Fretz 153 |
20 May 1901 - 24 Sep 1901 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
2748678 |
|
|
|
Crataegus opica Ashe
|
C. D. Fretz 158 |
22 May 1906 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
02747619 |
|
|
|
Crataegus pygmaea Sarg.
|
C. D. Fretz 161 |
24 May 1905 |
United States of America |
Pennsylvania |
Bucks Co. West Rockhill Twp.,… |
— |
1085368 |
|
|
|
Crataegus pygmaea Sarg.
|
C. D. Fretz 161 |
25 Sep 1905, 22 May 1906 & 30 Aug 1907 |
United States of America |
Pennsylvania |
Bucks Co. Sellersville |
not a type |
1085367 |
|
|
|
Crataegus infera Sarg.
|
C. D. Fretz 162 |
21 May 1905 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
02734226 |
|
|
|
Crataegus infera Sarg.
|
C. D. Fretz 162 |
21 May 1906 - 30 Aug 1907 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
02734227 |
|
|
|
Crataegus collinsiana Sarg.
|
C. D. Fretz 163 |
15 May 1903 (fl) & 14 Sep 1903 (fr) |
United States of America |
Pennsylvania |
Bucks Co. Near Sellersville [from… |
isotype |
1085364 |
|
|
|
Crataegus scabriuscula Sarg.
|
C. D. Fretz 170 |
09 May 1903 (fl) & 29 Sep 1903 (fr) |
United States of America |
Pennsylvania |
Bucks Co. Durham |
syntype |
1085371 |
|
|
|
Crataegus jesupii Sarg.
|
C. D. Fretz 172 |
11 May 1903 - 05 Oct 1903 |
United States of America |
Pennsylvania |
Bucks Co. n. Sellersville |
— |
2734410 |
|
|
|
Crataegus rufipes Ashe
|
C. D. Fretz 174 |
20 May 1906 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
02749127 |
|
|
|
Crataegus delicata Sarg.
|
C. D. Fretz 177 |
15 May 1903 (fl) - 14 Sep 1903 (fr) |
United States of America |
Pennsylvania |
Bucks Co. Near Sellersville [from… |
syntype |
1085363 |
|
|
|
Crataegus longipetiolata Sarg.
|
C. D. Fretz 178 |
15 May 1903 - 14 Sep 1903 |
United States of America |
Pennsylvania |
Bucks Co. N. [near] Sellersville,… |
syntype |
1043458 |
|
|
|
Crataegus roanensis Ashe
|
C. D. Fretz 180 |
15 May 1903 - 14 Sep 1903 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
2748913 |
|
|
|
Crataegus pruinosa (H.L.Wendl.) K.Koch
|
C. D. Fretz 181 |
16 May 1903 - 21 Sep 1903 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
2748303 |
|
|
|
Crataegus uniflora Münchh.
|
C. D. Fretz 182 |
20 May 1903 - 14 Sep 1903 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
2778965 |
|
|
|
Crataegus micrantha Sarg.
|
C. D. Fretz 183 |
20 May 1903 - 14 Sep 1903 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
02747084 |
|
|
|
Crataegus tenella Ashe
|
C. D. Fretz 188 |
30 Sep 1904 - 02 Oct 1904 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
2778617 |
|
|
|
Crataegus apposita Sarg.
|
C. D. Fretz 196 |
30 Sep 1904 - 02 Oct 1904 |
United States of America |
Pennsylvania |
Bucks Co. Deep Rum |
— |
2731219 |
|
|
|
Crataegus radiosa Sarg.
|
C. D. Fretz 198 |
13 Sep 1907 |
United States of America |
Pennsylvania |
Bucks Co. |
— |
02748790 |
|
|