Trilobites
You can order any of the fossils listed below by clicking here
Fragiscutum glebalis...£150/$225
Rare complete trilobite.
Henryhouse Formation,
Silurian, Oklahoma.
Measures ~8mm/0.25 inches wide.
Ordovician
Silurian
Encrinuroides capitonis #1
Bromide Formation,
Oklahoma. Complete
10mm - 3/8 inch wide
£20/$35
Encrinuroides capitonis #3
Bromide Formation,
Oklahoma. Complete
10mm - 3/8 inch long
£15/$25
Encrinuroides capitonis #2
Bromide Formation,
Oklahoma. Complete
10mm - 3/8 inch wide
£20/$35
Encrinuroides capitonis #7
Bromide Formation, Oklahoma. Complete juvenile and
adult on slab 4mm and 15mm -  £30/$50
Calymene clavicula #1
£100/$165
Excellent complete trilobite.
Both free cheeks present and tucked under.
Henryhouse Formation, Oklahoma.
Measures ~55mm.
Hard to obtain in this size and quality.
Homotelus bromidensis
Bromide Formation, Oklahoma.
Good quality complete enrolled specimens.
Some imperfections. ~25mm wide - £25/$40 each
Homotelus bromidensis
Bromide Formation, Oklahoma.
Good/very good quality complete enrolled specimens.
Fewer imperfections ~25mm wide - £40/$65 each
Flexicalymene minuens
Liberty Formation, Ohio
Very good quality complete enrolled specimens
of this small species that is distinct from
Flexicalymene meeki.
Large specimen (left) ~ 10mm wide - £20/$30
Small specimen (right) ~7mm wide - £12/$20
Lonchodomas mcgeehei
Bromide Formation, Oklahoma
Rare, enrolled meraspid (juvenile) trilobites.
These slide mounted specimens measure
only 1 mm wide and are genuine baby
trilobites. Each is similar to that shown.
Rarely offered for sale. £6/$10 each
Calymene clavicula #2 - £75/$125
Complete trilobite with both free cheeks and pygidium present. Henryhouse Formation, Oklahoma.
Measures ~50 mm
Calymene clavicula #4 - £65/$100
Complete trilobite. Henryhouse Formation
Measures ~45 mm
Calymene clavicula #6 - £50/$80
Complete trilobite. Very nice details. Henryhouse Formation - Measures ~33 mm
Calymene clavicula #8 - £75/$125
Complete trilobite. Very nice details. Henryhouse Formation - Measures ~55 mm
Calymene clavicula #9 - £75/$125
Complete trilobite. Free cheeks tucked under Henryhouse Formation - Measures ~48 mm
Calymene clavicula #10 - £50/$80
Complete trilobite. Free cheeks tucked under Henryhouse Formation - Measures ~35 mm
Calymene clavicula #11 - £50/$80
Complete trilobite. Free cheeks and pygidium tucked under - Measures ~45 mm
Calymene clavicula #12 - £50/$80
Complete trilobite. A good partially disarticulated molt - Measures ~45 mm
Calymene clavicula #12 - £50/$80
Complete trilobite. Free cheeks and pygidium present and tucked under - Measures ~38 mm
Pennsylvanian
Permian
Ditomopyge parvulus #1 - £35/$50
Wann Formation, Oklahoma
Measure ~9 mm wide.
Ditomopyge parvulus #2 - £35/$50
Wann Formation, Oklahoma
Measure ~9 mm wide.
Ditomopyge parvulus #3 - £35/$50
Wann Formation, Oklahoma
Measure ~10 mm wide.
Ditomopyge parvulus #4 - £35/$50
Wann Formation, Oklahoma
Measure ~10 mm wide.
Ditomopyge decurtata - £40/$65
Florena Shale, Kansas. Measures ~10 mm wide.