BioStor
Gnophomyia subhyalina Alexander, 1913
 | A synopsis of part of the Neotropical crane-flies of the subfamily Limnobinae C P Alexander (1913) Proceedings of the United States National Museum 44: 481-549 |
 | On a collection of crane-flies from British Guiana (Tipulidae, Diptera) C P Alexander (1914) Transactions of the American Entomological Society 40: 223-255 |
 | The craneflies collected in Costa Rica by Dr. P. P. Calvert (Tipulidae, Diptera) C P Alexander (1914) Journal of the New York Entomological Society 22: 116-124 |
 | New or little-known crane-flies from the Amazonian region C P Alexander (1921) Proceedings of the Academy of Natural Sciences of Philadelphia 73: 39-103 |