Emsweller, S. L. <br/><br/>
Crossing-over fragmentation, and formation of new chromosomes in an Allium species hybrid 

<br/><br/> Sobretiro de : The Botanical Gazette 99(2):729-772, 1938 
<br/><br/><label>LCCN: </label>34539 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Allium.<br/>Cromosomas.