Graptolites

Page 2

Photographed by Michael P. Klimetz

Phyllograptus typus

Lower Ordovician-Bendigonian

Victoria

AUSTRALIA

Photographed by Michael P. Klimetz

Phyllograptus sp.

Monograptus sp.

Ordovician-Blackriverian

Trenton Group

Herkimer County

NEW YORK

Photographed by Michael P. Klimetz

Phyllograptus sp.

Monograptus sp.

Ordovician-Blackriverian

Trenton Group

Herkimer County

NEW YORK

Photographed by Michael P. Klimetz

Phyllograptus sp.

Ordovician-Blackriverian

Trenton Group

Herkimer County

NEW YORK

Photographed by Michael P. Klimetz

Spirograptus sp.

Early Silurian

Litohlavy

Beroun

Bohemia

CZECH REPUBLIC

Spirograptus

[Interpretations]

Photographed by Michael P. Klimetz

Tetragraptus sp.

Lower Ordovician-Arenigian

Galgeberg Member

Toven Formation

Slemmestad

Oslo

NORWAY

Tetragraptus

[Interpretation]

Phyllograptus

[Interpretation]

Photographed by Michael P. Klimetz

Diplograptus sp.

Middle Ordovician-Upper Llanvirnian

Sjostrand Member

Elnes Formation

Slemmestad

Oslo

NORWAY

Photographed by Michael P. Klimetz

Leptograptus flaccidus

Ordovician-Trentonian

Viola Limestone

Murray County

OKLAHOMA