@article{rushby_1891, 
  title={An Enumeration of the Plants Collected by Dr. H. H. Rusby in South America, 1885-1886.-XVI. (Continued)}, 
  volume={18}, 
  DOI={10.2307/2476569}, 
  publisher={Bulletin of the Torrey Botanical Club}, 
  author={Rushby, H. H.}, 
  year={1891}, 
  month={Apr}
  }