BioStor
 | Two new species of Quiinaceae (Quiina, Froesia) from the Venezuelan Guayana and some remarks on the genus Froesia Pires J Schneider and G Zizka Novon 7: 406-412 |
 | ON 2 SPECIES OF FALSE MORELS GYROMITRA IN UTAH K H Mcknight (1971) Great Basin Naturalist 31: 35-47 |
 | The classification of the Naticidae (Mollusca: Gastropoda): Review and analysis of the supraspecific taxa A R Kabat (1991) Bulletin of The Museum of Comparative Zoology 152: 417-449 |
 | Una nueva Froesia (Quiinaceae) de la Amazonía occidental R E Gereau and R Vásquez (1994) Novon 4: 246-249 |