Fossil March Fly Group

Eocene Period, 58-36 million years B.P. A group of two rectangular shale matrices, each containing a pair of Pleciapealei sp. fossil march flies. 455 grams total, 93 x 70 - 91 x 87 mm (3 5/8 x 2 3/4 -

Eocene Period, circa 50 million years B.P. A group of three matrices, each displaying a fossil fly; held in a white card collector's tray. 63 grams total, 36-62 mm (1 3/8 - 2 3/8 in.). From the Green

Eocene Period, circa 50 million years B.P. A group of three fossil flies in individual matrices; held in a white card collector's tray. 43 grams total, 36-48 mm (1 3/8 - 1 7/8 in.). From the Green Riv

Eocene Period, circa 50 million years B.P. A group of three fossil flies in matrix. 216 grams total, 73-82 mm (2 3/4 - 3 1/4 in.). From the Green River Formation, South Western Wyoming, U.S.A.Collecte

Africa, Madagascar, ancient seas, ca. 400 million years ago. A tall group of ammonites and other ancient shells fossilized in a hardened grey matrix. The ammonites range in color from a rich reddish b

6 cut and polished ammonite halves to visualize chambers, on cards, 1.5 x 1.25 x 0.25" to 1.25 x 1.0 x 0.25"; 1 entire with label identifying as Hoploscaphite from Fox Hills formation, South Dakota, o

Group of various shells and fossils cased in Lucite. Unknown specimen. Measures 3 1/2" to 4 1/4"

Large Nautilus And Orthoceras Fossil Group. Approximately 15.0L x 12.125W x 2.25D in.

Weight: 33 gram (1.16 oz) Size: 23x55x70 mm Inclusion: fly (Diptera) Age: 45-50 million years old Stone: 100% natural Baltic amber Treatment: no Condition: as on the photo (good) Tested 100% natural B

In the stone most likely fly (Diptera) Weight: 26 gram (0.94 oz) Size: 20x35x65 mm Inclusion: fly (Diptera) Age: 45-50 million years old Stone: 100% natural Baltic amber Treatment: no Condition: as on

In stone 2 inclusions. Extra big inclusion. Weight: 7.84 gram (0,27 oz) Size: 7x14x16 mm Inclusion: Fly (Diptera) Age: 45-50 million years old Stone: 100% natural Baltic amber Photo of insects made wi

As pictured

225-100 million years BP. A mixed group of fossils comprising of: three fossilised cut and polished tree branch sections, a fish fossil in a limestone matrix, two ammonite fossils in a matrix. 272 gra

Jurassic to Carboniferous Period, 199-3 million years B.P.. Mostly consisting of various species of ammonite, together with a number of shells. 362 grams total, 10-87 mm (3/8 - 3 3/8 in.). Acquired on

Eocene Period, 50 million years BP. A historic group of two fossil molluscs and one fossil gastropod from the Gregory, Bottley and Lloyd reference collection, with old labels reading: '79, Barton Clay

Carboniferous Period, 359-299 million years BP. A group of two crinoid calicies of the species Amphorocrinas gigas with well-preserved plate development and the stubs of their arms and stems, in white

Carboniferous-Cretaceous Period, 359-66 million years BP. A group of six fossils of different cllasses and periods, including four bivalves, a goniatite, and an ammonite, five in old white card trays

Carboniferous Period 359-299 million years BP. A group of three large diameter (up to 33mm) crinoid stems, in white card trays with A.B. Cotterill Collection, Wollaton, Nottingham, UK, labels. 271 gra

Carboniferous Period 359-299 million years BP. A group of two limestone sea-floor specimens with numerous crinoid stem segments and bryozoans from Barry, Glamorganshire, in white card trays with adhes

Silurian Period, 444-415 million years BP. A group of seven corals from Salop, UK, in old white card tray with A.B. Cotterill Collection, Wollaton, Nottingham, UK, label. 40 grams total, 23-32mm (3/4-

Middle Jurassic, Inferior Oolite, Aalenian Stage, 170 million years BP. A group of two fossil ammonites on matrix, one Graphoceras sp. and the other possibly Leioceras sp., in old white card trays, on

A mixed and historic group comprising five large matrices of irregular shape, each containing fossils to one or both faces, including a Gregory, Bottley and Lloyd label reading 'Carboniferous. Spirife

A mixed group of 20 large fossils of various types and sizes. 4.03 kg total, 4.5-17.3 cm (1 3/4 - 6 3/4 in.). Gregory & Bottley Co. Gregory, Bottley & Lloyd. Property of an East Anglia gentleman. [20,

impressive natural form fossil group with 7 polished ammonite specimens in stone matrix slab. 17" high, 24" wide, 2 3/4" deep. Property of a Westport, CT Collector.