-
Baltograptus jacksoni zone (8),
Baltograptus minutus zone (9), and the “
Azygograptus interval” (10). Not all of the
index taxa
which these zones are named...
-
Yukonograptus Anisograptidae Lin, 1981
Acrograptus Sigmagraptidae Tzaj, 1969
Azygograptus Sigmagraptidae Nicholson & Lapworth, 1875 in
Nicholson (1875) Eoazygograptus...
- graptolites. List of
genera from
Maletz (2014): †Acrograptus Tzaj, 1969 †
Azygograptus Nicholson & Lapworth, 1875 in
Nicholson (1875) †Eoazygograptus Obut &...
- J.
Czech Geol. Soc. 38, 3/4, 189–192.
Kraft J.,
Kraft P. (1994): The
Azygograptus ellesi –
Tetragraptus (reclinatus group)
Biozone (Klabava Formation,...
- †Amplexograptus sp. ?†Apiograptus Cf. ?†Apiograptus
crudus †
Azygograptus Cf. †
Azygograptus canadensis †Cardiograptus †Cardiograptus
morsus †Climacograptus...
-
Azygograptus Brygraptus Climacograptus C.
bicornis C.
bicornis var.
peltifer C.
caudatus C.
parvus C.
pultifer Cryptograptus C.
insectiformis C. tricornis...
