# Parviturbo

Parviturbo is a genus of minute sea snails, marine gastropod mollusks in the family Skeneidae.

## Description

The very small, solid shell is perforate or has a narrow umbilicus. It contains a few convex whorls. The protoconch consists of one or two smooth whorls. The turbinate or globoso-conic shell shows numerous subequal spiral cords with in their intervals well developed or weak cross threads. The dentition of the radula is rhipidoglossate.

## Species

Species within the genus Parviturbo include:
* Parviturbo acuticostatus (Carpenter, 1864)
* Parviturbo agulhasensis (Thiele, 1925)
* Parviturbo alboranensis Peñas & Rolán, 2006
* Parviturbo alfredensis (Bartsch, 1915)
* Parviturbo annejoffeae Rubio, Rolán & Lee, 2015
* Parviturbo azoricus Rubio, Rolán & Segers, 2015
* Parviturbo billfranki Rubio, Rolán & Lee, 2015
* Parviturbo boucheti Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo brasiliensis Rubio, Rolán & Lee, 2015
* Parviturbo comptus (Woodring, 1928)
* Parviturbo copiosus Pilsbry & Olsson, 1945
* Parviturbo dibellai Buzzurro & Cecalupo, 2007
* Parviturbo dengyanzhangi Rubio, Rolán & Lee, 2015
* Parviturbo dispar Rubio, Rolán & Letourneux, 2015
* † Parviturbo elegantulus (Philippi, 1844)
* Parviturbo ergasticus Rubio, Rolán & Gofas, 2015
* Parviturbo fenestratus (Chaster, 1896)
* Parviturbo fortius Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo gofasi Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo germanus Pilsbry & Olsson, 1945
* Parviturbo granulum (Dall, 1889)
* Parviturbo guadeloupensis Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo insularis Rolán, 1988
* Parviturbo javiercondei Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo laevisculptus Renda, Raveggi, Bartolini, Micali & Giacobbe, 2019
* Parviturbo marcosi Rubio, Rolán & Fernández-Garcés, 2015
* † Parviturbo maturensis Jung, 1969
* Parviturbo multispiralis Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo parvissima (Hedley, 1899)
* Parviturbo pombali Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo rectangularis Rubio, Rolán & Fernández-Garcés, 2015
* Parviturbo rehderi Pilsbry & McGinty, 1945
* Parviturbo robustior Rubio, Rolán & Lee, 2015
* Parviturbo rolani Engl, 2001
* Parviturbo seamountensis Rubio, Rolán & Gofas, 2015
* Parviturbo sola (Barnard, 1963)
* † Parviturbo sphaeroideus (S. V. Wood, 1842)
* Parviturbo stearnsii (Dall, 1918)
* Parviturbo tuberculosus (d'Orbigny, 1842)
* Parviturbo vanuatuensis Rubio, Rolán & Fernández-Garcés, 2015
* † Parviturbo venezuelensis Weisbord, 1962
* Parviturbo weberi Pilsbry & McGinty, 1945
* Parviturbo zylmanae Rubio, Rolán & Lee, 2015

### Species brought into synonymy

* Parviturbo bellus Dall, 1889: synonym of Fossarus bellus Dall, 1889
* Parviturbo calidimaris Pilsbry & McGinty, 1945: synonym of Haplocochlias calidimaris (Pilsbry & McGinty, 1945)
* Parviturbo concepcionensis (Lowe, 1935): synonym of Haplocochlias concepcionensis (Lowe, 1933)
* Parviturbo copiosus Pilsbry & Olsson, 1945: synonym of Parviturboides copiosus (Pilsbry & Olsson, 1945) (original combination)
* Parviturbo decussatus (Carpenter, 1857): synonym of Parviturboides decussatus (Carpenter, 1857)
* Parviturbo dibellai Buzzurro & Cecalupo, 2007: synonym of Fossarus eutorniscus Melvill, 1918: synonym of Conradia eutornisca (Melvill, 1918)
* Parviturbo erici (Strong & Hertlein, 1939): synonym of Haplocochlias erici (Strong & Hertlein, 1939)
* Parviturbo francesae Pilsbry & McGinty, 1945: synonym of Haplocochlias francesae (Pilsbry & McGinty, 1945)
* Parviturbo germanus Pilsbry & Olsson, 1945: synonym of Parviturboides germanus (Pilsbry & Olsson, 1945) (original combination)
* † Parviturbo lecointreae (Dollfus & Dautzenberg, 1899): synonym of † Pareuchelus lecointreae (Dollfus & Dautzenberg, 1899) (superseded combination)
* Parviturbo parvissimus (Hedley, 1899): synonym of Lophocochlias parvissimus (Hedley, 1899)
* Parviturbo turbinus (Dall, 1889): synonym of Haplocochlias turbinus (Dall, 1889)
* Parviturbo zacalles Mazyck, 1913: synonym of Parviturboides interruptus (C. B. Adams, 1850)