(2) Pecopteris Fern Fossils

Two fossilized fern leaves in stone. See additional photos for measurements.

Carboniferous Period, 359-259 million years B.P. A bifacial white Pecopteris sp. fern specimen in an irregular matrix. 1.2 kg, 21.5 cm (8 1/2 in.). St. Clair, Pennsylvania, USA. Acquired 1980s. Pradi

Carboniferous Period, 359-259 million years B.P. A sub-rectangular matrix displaying Pecopteris sp. fossil fern specimens to both faces. 2.09 kg, 34.6 cm (13 5/8 in.). From a Lincolnshire, UK, collect

Middle Pennsylvanian Period, circa 300 million years B.P.. Comprising two pairs of Pecopteris sp. 131 grams total, 54-65 mm (2 1/8 - 2 1/2 in.). From the Mazon Creek Fossil Beds, Braidwood, Illinois,

Carboniferous Period, 359-259 million years B.P. A group of two bifacial white Pecopteris sp. fern specimens. 789 grams total, 18.5 cm (7 1/3 in.). St. Clair, Pennsylvania, USA. Acquired 1980s. Pradi

2.1/2" Mazon Creek Fern Fossil, This Section of Relics / Fossils came from the Byron Knoblock Estate Sale in Quincy Illinois Ex Mary Jo Hunt Collection

SEED FERN FOSSIL 2.2 LB Height: 8.25 in. by Width: 8.25 in. by Depth: 8.25

2 Fossil Ferns Llewellyn Formation Pennsylvania

FOSSIL FERN, APPROX 2" X 3"

PAIR FOSSIL FERNS, APPROX 2"L

Fossil specimens including fern pecopteris leaf, chrysanthemum, balanus, trilobites, belemnitella amer. cretaceous, conchostraca, petrified pine cone, saccocoma, prehnite, brain algae stromatolite.

Fossil Ferns Mazon Creek Formation Pecopteris IL

FOSSIL FERN BUD, APPROX 4" X 2"

With an old tag that reads, "Penna. Fern Fossil, St. Clair, 310 million years old, the mineral collection, Elkins Park, PA". Dimensions: 14 1/2" x 8 1/4". Provenance: From a local estate.

Fossil Fern Pairs Mazon, Illinois 300 M.Y.O. Pecopteris Annularia Neuropteris

4 Pair Fossil Ferns Coal City, Illinois 300 M.Y.O. Pecopteris

Middle Jurassic, Dogger Formation, 174-163 million years BP. A large split nodule showing negative and positive aspects of multiple fossil fern leaves. 402 grams, 11.5cm (4 1/2"). Property of a North

Carboniferous Period, 345-280 million years B.P. An opened nodule with a pair of fern fossils. 108 grams total, 54-58 mm (2 1/8 - 2 1/4 in.). From a Lincolnshire, UK, collection. Property of a Cambrid

Cantabrian Mtns, Spain,. ca. Carboniferous (300 - 360 MYO). Beautifully preserved and prepared specimen of a very early plant. MEASUREMENTS 2.5" x 2.5" x .25" (6.3 x 6.3 x .6 cm) SHIPPING $15 flat-rat

Carboniferous Period, circa 345-280 million years B.P. Comprising four bifacial matrices with Pecopteris sp. ferns. 160 grams total, 7.5-10.5 cm (3 - 4 1/8 in.). From a Cambridgeshire, UK, collection.

Carboniferous Period, 345-280 million years BP. A white Pecopteris sp. fern on matrix together with other plant specimens from St.Clair, Pennsylvania, USA. 870 grams, 22cm (8 1/2"). From the Pradi Col

Including fossil ferns, estimated to be circa 200 million BC. Longest: approx. 3 1/2".

Lot of 7 fossil specimens, including 1 trilobite, 1 ammonite, 4 bivalves and 1 fern. Nice addition for your fossil collection. Dimensions range from 2.5 in h x 1.5 in w x 1 in d to 7 in h x 4 in w x 1

Petrified wood; fossilized fish, fern and bones; encased wasp; sea urchin; box 12" x 15" x 2" deep.