Knoxisporites |
Knoxisporites polygonalis
|
Nd |
Nd |
|
Knoxisporites |
Knoxisporites triradiatus
|
France(Paris Basin) |
Middle Westphalian A |
Late Westphalian A |
Laevigatisporites |
Laevigatisporites glabratus
|
France(Paris Basin) |
Late Westphalian B |
Westphalian C |
Laevigatisporites |
Laevigatisporites primus
|
France(Paris Basin) |
Late Westphalian B |
Westphalian C |
Laevigatisporites |
Laevigatisporites reinschii
|
France(Paris Basin) |
Late Westphalian B |
Westphalian C |
Laevigatosporites |
Laevigatosporites desmoinesensis
|
France(Paris Basin) |
Middle Westphalian A |
Westphalian C |
Laevigatosporites |
Laevigatosporites giganteus
|
Nd |
Nd |
|
Laevigatosporites |
Laevigatosporites glabratus
|
Nd |
Nd |
|
Laevigatosporites |
Laevigatosporites laevigatus
|
Nd |
Nd |
|
Laevigatosporites |
Laevigatosporites latus
|
France(Paris Basin) |
Middle Westphalian A |
Westphalian C |
Laevigatosporites |
Laevigatosporites maximus
|
France(Paris Basin) |
Late Westphalian B |
Westphalian C |
Laevigatosporites |
Laevigatosporites medius
|
France(Paris Basin) |
Middle Westphalian A |
Westphalian C |
Laevigatosporites |
Laevigatosporites minimus
|
France(Paris Basin) |
Middle Westphalian A |
Westphalian C |
Laevigatosporites |
Laevigatosporites minor
|
Nd |
Nd |
|
Laevigatosporites |
Laevigatosporites minutus
|
Nd |
Nd |
|
Laevigatosporites |
Laevigatosporites ovalis
|
Nd |
Nd |
|
Laevigatosporites |
Laevigatosporites perminutus
|
France(Paris Basin) |
Westphalian C |
|