| 0 | Ames 32974 | JDC/MI/2015/053/710 | Malus ioensis (Alph. Wood) Britton | Iowa, United States | | | Historic | 2015 | COLLECTED | 09/28/2015 | Robison Wildlife Acres, approximatley 5 miles south of Nevada. T82N R22W SW 1/4 NE 1/4 SW 1/4 Sec. 8 Story County. | 41.92490000, -93.43850000 | 290 | Localized population growing in an old field prairie mix with scattered woody vegetation. Growing in association with Bromus inermis, Solidago sp., Desmodium canadense, Juglans nigra, Prunus serotina, Prunus virginiana, Toxicodendron radicans, Vitis riparia, Cornus racemosa, Corylus americana, Prunus americana, Rosa multiflora, Lonicera maackia, Symphoricarpos orbiculatus, Ribes sp., Crataegus sp., Rubus sp., Ulmus sp., Ageratina altissima, Hackelia virginiana, and Monarda fistulosa. | Wild material | Green fruits actively dropping during harvest. Fruit size/diameters extremely variable within and across single mother trees ranging from 17mm to 35mm in diameter. Most fruits around 25mm in diameter. Average distance between sampled mother trees (6 count) is approximately 60 yards. The closest distance between two samples measured 45 yards. | 1927674 | Ames 32974 |