Horstisporites |
Horstisporites rexargenteus
|
Germany |
Rhaetian |
|
Horstisporites |
Horstisporites rexargenteus
|
Greenland |
Rhaetian |
|
Horstisporites |
Horstisporites rexargenteus
|
USSR |
Rhaetian |
|
Horstisporites |
Horstisporites semireticulatus
|
Australia |
Hettangian |
|
Horstisporites |
Horstisporites semireticulatus
|
Germany |
Hettangian |
|
Horstisporites |
Horstisporites semireticulatus
|
Greenland |
Hettangian |
|
Horstisporites |
Horstisporites semireticulatus
|
USSR |
Hettangian |
|
Hughesisporites |
Hughesisporites gibbosus
|
Australia |
Carnian |
|
Hughesisporites |
Hughesisporites gibbosus
|
Germany |
Carnian |
|
Hughesisporites |
Hughesisporites gibbosus
|
Greenland |
Carnian |
|
Hughesisporites |
Hughesisporites gibbosus
|
USSR |
Carnian |
|
Hughesisporites |
Hughesisporites ionthus
|
Australia |
Rhaetian |
|
Hughesisporites |
Hughesisporites ionthus
|
Germany |
Rhaetian |
|
Hughesisporites |
Hughesisporites ionthus
|
USSR |
Rhaetian |
|
Hughesisporites |
Hughesisporites karnicus
|
Australia |
Carnian |
|
Hughesisporites |
Hughesisporites karnicus
|
Germany |
Carnian |
|
Hughesisporites |
Hughesisporites karnicus
|
Greenland |
Carnian |
|