279 THE AMERICAN MIDLAND NATURALIST 
Oxyacantha calpodendron (Ehrh.). 
Crataegus calpodendron Medic., Gesch. Bot. 83 (1793) Mes- 
pilus calpodendron Ehrh. Beitr. 2: 67 (1788), Crataegus tomentosa 
Du Roi, Harbk. Baumz. ed. I, 183 (1771) not Linn. 
Lake Maxinkuckee (Clarke), Elkhart (Barnes), 2162 Lake Co. 
10386 Notre Dame 578% Laporte Co. 
Oxyacantha alnorum (Sarg.). 
Crataegus alnorum Sarg. Rhodora, 5:153 (1903). 
2003, 13088 Notre Dame, Ind. 
Oxyacantha macrosperma (Ashe). 
Crataegus macrosperma Ashe, Jr. E. Mitch. Soc., 16: 73 (1900). 
Porter Co. (Dea). 
Oxyacantha rugosa (Ashe). 
Crataegus rugosa Ashe, Jr. E. Mitch. Soc. 17: 19 (1902). 
461, St. Joseph, Mich. 
Oxyacantha Jesupi (Sarg.). 
Crataegus Jesupi Sarg. Rhodora 5:61 (1903). 
1663, 2161, 10313, 10417. T1155, 10383, 10384, 10530 Notre 
Dame, Ind., 10312 Studebaker’s Woods, South Bend, Ind. 
Oxyacantha punctata (Jacq.). 
Crataegus punctata, Hort. Vind., 1: 10, pl. 28 (1790). 
1678 Notre Dame, Ind., 514, 9146, 10313 Studebaker’s Woods, 
South Bend. 
Oxyacantha coccinoides (Ashe). 
Crataegus coccinoides Ashe, Jr. E. Mitch. Soc. 16: 74 (1900). 
10385, 13103 Notre Dame, Ind. 
_ Oxyacantha coccinea (Linn.). 
Crataegus coccinea Linn., Sp. Pl. 476 (1753). 
435, 436, 1706, 1818, 20034, 10338 Notre Dame, Ind., Lake 
Maxinkuckee (Clarke), St. Joseph (Rothert). 
Oxyacantha Brainerdi (Sarg.). 
Crataegus Brainerdi Sarg. Rhodera 3: 27 (1901). 
2143, 9536, 10376 Notre Dame, Ind. 
Family 92. DRUPACEAE Linn., Phil. Bot. 31 (1751) and 
(1754). 
Amygdalaceae Reichb. Consp. 177 (1828), Don. Gen. II, 481 
(1832), Roemer, Syn. Mon. III, 1, (1847). Amydaleae Juss. Gen., 
340 (1789). 
PRUNUS Dioscorides, Mat. Med., 137. 
Proune Theophr. 4:3, Tour., Elem. 494 (1693). I. R. H., 
x 
mo et. ge 
