WMSD - Worldwide mollusc species DB Bagni Liggia
Class: HYOLITHA
--- Taxon Tree: ORTHOTHECIDA [Order]
------ Family: ORTHOTHECIDAE Sysoev, 1957 † (Sea) (FOSSIL)
DB counters: Genus=6, Subgenus=0, Species=12, Subspecies=0 ( 0 Species and 0 Subspecies have images)
Genus: Bactrotheca Novak , 1891 †  (DB: 2 SP, 0 IMG)
237000001

Bactrotheca
emmonsi
(FOSSIL)
(J. Ford, 1873 †)




237000002

Bactrotheca
teres
(FOSSIL)
(Barrande, 1867 †)



Genus: Lenatheca Rozanov & al., 1969 †  (DB: 5 SP, 0 IMG)
2050000001

Lenatheca
dolosa
(FOSSIL)
A.V. Sysoev, 1972 †




237000008

Lenatheca
groenlandica
(FOSSIL)
(C.M. Poulsen, 1932 †)




2050000002

Lenatheca
incognita
(FOSSIL)
Meshkova, 1974 †




2050000003

Lenatheca
pyramidata
(FOSSIL)
(A.V. Sysoev, 1968 †)




2050000004

Lenatheca
triconcava
(FOSSIL)
(A.V. Sysoev, 1968 †)



Genus: Petasotheca Landing & Bartowski, 1996 †  (DB: 1 SP, 0 IMG)
237000006

Petasotheca
minuta
(FOSSIL)
Landing & Bartowski,
1996 †



Genus: Probactrotheca Valent & al., 2012 †  (DB: 1 SP, 0 IMG)
237000007

Probactrotheca
briketa
(FOSSIL)
Valent & al., 2012 †



Genus: Quadrotheca Sysoev , 1958 †  (DB: 1 SP, 0 IMG)
237000003

Quadrotheca
shipaiensis
(FOSSIL)
Z.X. Qian & al., 1979 †



Genus: Trapezotheca Syssoiev , 1958 †  (DB: 2 SP, 0 IMG)
237000004

Trapezotheca
aemulus
(FOSSIL)
(Holm, 1893 †)




237000005

Trapezotheca
bicostata
(FOSSIL)
Rozanov & al., 1969 †



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