Monolistra

Monolistra is a genus of isopod crustaceans in the family Sphaeromatidae. Its members are restricted to countries of the former Yugoslavia, Italy and Switzerland. It contains the following subgenera and species, four of which are listed as vulnerable (VU) or endangered (EN) on the IUCN Red List:
 * Microlistra Gerstaecker, 1856
 * Monolistra bolei (Sket, 1960) – 🇸🇮 Status iucn EN icon.svg
 * Monolistra calopyge Sket, 1982 – 🇸🇮 Status iucn VU icon.svg
 * Monolistra pretneri Sket, 1964 – 🇭🇷
 * Monolistra schottlaenderi Stammer, 1930 – 🇮🇹 Status iucn VU icon.svg
 * Monolistra sketi (Deeleman-Reinhold, 1971) – 🇭🇷
 * Monolistra spinosa (Racovitza, 1929) – 🇸🇮
 * Monolistra spinosissima (Racovitza, 1929) – 🇸🇮 Status iucn EN icon.svg
 * Monolistra Gerstaecker, 1856
 * Monolistra caeca Gerstaeker, 1856 - 🇸🇮, 🇮🇹, 🇭🇷
 * Monolistra monstruosa Sket, 1970 – 🇧🇦
 * Monolistrella Sket, 1964
 * Monolistra velkovrhi Sket, 1960
 * Pseudomonolistra
 * Monolistra bosnica Sket, 1970 – 🇧🇦
 * Monolistra hercegoviniensis Absolon, 1916 - 🇧🇦
 * Monolistra radjai Prevorcnik & Sket, 2007
 * Typhlosphaeroma
 * Monolistra bericum (Fabiani, 1901) – 🇮🇹, 🇭🇷
 * Monolistra boldorii Brian, 1931 – 🇮🇹
 * Monolistra lavalensis Stoch, 1984 – 🇮🇹
 * Monolistra matjasici Sket, 1965 – 🇭🇷
 * Monolistra pavani Arcangeli, 1942 – 🇮🇹, 🇨🇭
 * Monolistra racovitzai Strouhal, 1928 – 🇸🇮, 🇭🇷