WMSD - Worldwide mollusc species DB Bagni Liggia
Class: BIVALVIA
--- Taxon Tree: PALAEOHETERODONTA [Subclass] - TRIGONIIDA [Order] - MEGATRIGONIOIDEA [Superfamily]
------ Family: IOTRIGONIIDAE Saveliev, 1958 † (Sea) (FOSSIL)
DB counters: Genus=8, Subgenus=0, Species=31, Subspecies=0 ( 0 Species and 0 Subspecies have images)
Genus: Andivaugonia Leanza, 1993 †  (syn: Lambertiella - DB: 2 SP, 0 IMG)
7302000002

Andivaugonia
radixscripta
(FOSSIL)
(A. Lambert, 1944 †)




7302000032

Andivaugonia
radixsripta
(FOSSIL)
(Lambert 1944) †



Genus: Grandigonia M.R. Cooper, 2015 †  (DB: 1 SP, 0 IMG)
7302000003

Grandigonia
robinaldina
(FOSSIL)
(A.V.M.D. D'Orbigny,
1844 †)



Genus: Iotrigonia van Hoepen, 1929 †  (DB: 11 SP, 0 IMG)
7302000004

Iotrigonia
crassitesta
(FOSSIL)
van Hoepen, 1929 †




7302000027

Iotrigonia
curta
(FOSSIL)
T.N. Bogdanova & Yanin,
2005 †




7302000026

Iotrigonia
glyptica
(FOSSIL)
(Woods, 1917 †)




7302000005

Iotrigonia
leda
(FOSSIL)
Fleming, 1987 †




7302000006

Iotrigonia
lenseni
(FOSSIL)
Fleming, 1987 †




7302000001

Iotrigonia
limatula
(FOSSIL)
Whitehouse, 1946 †




7302000022

Iotrigonia
nanutarraensis
(FOSSIL)
(Cox, 1961) †




7302000007

Iotrigonia
stanwellensis
(FOSSIL)
Skwarko, 1963 †




7302000018

Iotrigonia
stowi
(FOSSIL)
(Kitchin, 1908) †




7302000021

Iotrigonia
vscripta
(FOSSIL)
(Kitchin, 1903) †




7302000028

Iotrigonia
youxiaensis
(FOSSIL)
Wen & T.C. Lan, 1976 †



Genus: Levytrigonia M.R. Cooper, 2015 †  (DB: 1 SP, 0 IMG)
7302000008

Levytrigonia
covuncoensis
(FOSSIL)
(A. Lambert, 1944 †)



Genus: Mayesella M.R. Cooper, 2015 †  (DB: 8 SP, 0 IMG)
7302000029

Mayesella
dubia
(FOSSIL)
(Kitchin, 1903 †)




7302000030

Mayesella
falcki
(FOSSIL)
(Rouillier & Vosinsky,
1894 †)




7302000009

Mayesella
haughtoni
(FOSSIL)
(Rennie, 1936 †)




7302000023

Mayesella
heterosculpta
(FOSSIL)
(Stanton, 1901) †




7302000024

Mayesella
jakshysaurensis
(FOSSIL)
(Luppov, 1932) †




7302000020

Mayesella
kuehni
(FOSSIL)
(G. Müller, 1900) †




7302000019

Mayesella
recurva
(FOSSIL)
(Kitchin, 1903) †




7302000017

Mayesella
vau
(FOSSIL)
(Sharpe, 1856) †



Genus: Perezella M.R. Cooper, 2015 †  (DB: 2 SP, 0 IMG)
7302000010

Perezella
fuenzalidai
(FOSSIL)
(Reyes & A.M. Pérez,
1984 †)




7302000025

Perezella
lissocostata
(FOSSIL)
(Reyes & A.M. Pérez,
1984 †)



Genus: Tamaragonia M.R. Cooper, 2015 †  (DB: 2 SP, 0 IMG)
7302000011

Tamaragonia
abichi
(FOSSIL)
(Anthula, 1899 †)




7302000031

Tamaragonia
hauchecornei
(FOSSIL)
(M. Schmidt, 1905 †)



Genus: Zaletrigonia Skwarko, 1963 †  (DB: 4 SP, 0 IMG)
7302000012

Zaletrigonia
hoepeni
(FOSSIL)
(Skwarko, 1963 †)




7302000013

Zaletrigonia
inconstans
(FOSSIL)
(van Hoepen, 1929 †)




7302000014

Zaletrigonia
normanbyia
(FOSSIL)
(Skwarko, 1981 †)




7302000015

Zaletrigonia
telefominiana
(FOSSIL)
(Skwarko, 1981 †)



Author: Claudio Galli - last updated: 26/ago/2017