Replacement name for Unio pinguis F. Sandberger, 1861, non I. Lea, 1857. Junior homonym of Unio pinguis I. Lea, ... [details]
Junior homonym of Unio pinguis I. Lea, 1857. Rhombunio sandbergeri Wenz, 1922 is a replacement name but itself a ... [details]
Replacement name for Unio viridis Ludwig, 1861, non Rafinesque, 1820 [details]
Wenz (1922) used two different spellings of the species, kaiseri and kayseri. Although not explicitly stated, the ... [details]
Wenz (1922) used two different spellings of the species, kaiseri and kayseri. Although not explicitly stated, the ... [details]
Nidda (Bad Salzhausen), Hesse, Germany; late Langhian, middle Miocene [details]
Erbstadt-Kaichen and sandpits in the area of Staden und Leidhecken, Hessen, Germany [details]
"Streitberg bei Treis a. d. Lumda und bei Ilschhausen", Hessen, Germany [details]