- †Acanthograpsus Spencer, 1878 †Archaeodictyota Obut & Sobolevskaya, 1967 †Boiophyton
Obrhel, 1959 †Coremagraptus Bulman, 1942 †Koremagraptus Bulman, 1927b †Palaeodictyota...
-
Palaeobotany and Palynology, 98 (3–4): 303–324, doi:10.1016/S0034-6667(97)00010-9
Obrhel, J. (1959), "Neue
Pflanzenfunde in den Srbsko-Schichten (Mitteldevon)",...
- Ledoux-Marcelle 1927 †H.
silurica Banks (1974) †H.
strictissima Høeg 1942 †H.
wahnbachensis Kräusel &
Weyland 1935
Synonyms Hostimella (sic)
Obrhel 1961...
-
bifurcatum Li & Cai (1977) –
fragmentary †Z. bohemi**** (Kräusel &
Weyland 1933)
Obrhel (1959) †Z.
bokkeveldense Plumstead (1978) †Z.
confertum Gossmann et al (2021)...
-
Acanthograptidae Obut & Sobolevskaya, 1967
Boiophyton Acanthograptidae Obrhel, 1959
Coremagraptus Acanthograptidae Bulman, 1942
Koremagraptus Acanthograptidae...
- or pteridosperms. A new
genus for "Ilfeldia"
robusta Obrhel (1957) and "Ilfeldia"
lobecensis Obrhel (1965).
Scenedesmus tex**** Sp. nov
Valid Benson, Miller...
