Unpolished Fossil Lituites sp. Sea Animal 12.4 gram 4.2x1.4 cm

Description

Unpolished Lituites sp.
A nice fossil specimen of unpolished Lituites sp. (family Lituitidae, order Tarphycerida) -sea animal from China. It is dated to middle Ordovician period(460 million years).
Specimen is from the mountainous area of western Hunan province of China (central region).
It measures  4.2x1.4cm (1.65x0.55inch).
Matrix size is 4.2x1.4x1.3 cm.
Weight:  12.4 gram
Lituites sp.
Phylum:
Mollusca
Class:
Cephalopoda
Subclass:
Nautiloidea
Order:
Tarphycerida
Family:
Selltotheworld
From all around the world
Unpolished Fossil Lituites sp. (Sea Animal) 12.4 gram 4.2x1.4 cm
Unpolished Lituites sp.
A nice fossil specimen of unpolished Lituites sp. (family Lituitidae, order Tarphycerida) -sea animal from China. It is dated to middle Ordovician period(460 million years).
Specimen is from the mountainous area of western Hunan province of China (central region).
It measures  4.2x1.4cm (1.65x0.55inch).
Matrix size is 4.2x1.4x1.3 cm.
Weight:  12.4 gram
L
i
tuites
sp.
Phylum:
Mollusca
Class:
Cephalopoda
Subclass:
Nautiloidea
Order:
Tarphycerida
Family:
Lituitidae
Genus:
Lituites
Lituites
,
genus of extinct cephalopods (primitive animals related to the modern pearly nautilus) found as fossils in marine rocks of the Ordovician Period (the Ordovician Period lasted from about 488 million to 444 million years ago). The distinctive shell of
Lituites
is composed of serially arranged chambers. The shell begins with a tightly coiled portion that gradually straightens out after a few whorls; the anterior portion of the shell, the largest part, is straight in form and expands toward the front. The sutures between the chambers appear as simple lines around the shell.
Fossils have been found in USA (New York), Argentina, Norway, Sweden, Estonia, and China (Hunan).
Lituites
produced a shell with a planospirally coiled juvenile portion at the apex, reflective of its tarphycerid ancestry, followed by a long, moderately expanding, generally straight, orthoconic adult section with a subdorsal siphuncle connecting the chambers. The adult body chamber may equal or exceed the length of the chambered part of the orthoconic section. The mature aperture has a pair of pronounced ventrolateral lappets and a similar but shorter pair of dorsolateral lappets.
Lituites
gives its name to the term "lituiticone" which refers to a shell that is coiled in the early growth stage and later becomes uncoiled.
Item Specifics
Country of Manufacture :
China
Payment
By Paypal
Shipping
Free shipping cost.
We send the goods to USA, Canada, UK, Australia, New Zealand, EU countries and some other European and Asian countries by E-express, a kind of fast postal service by Hong Kong Post. It usually takes about 6 to 10 working days for delivery.
We send the goods to other countries by registered airmail and will take about 8 to 14 working days for delivery.
Returns
Returns: We accept returns with any reason in 30 days.
Contact Us
We will answer buyer messages within 24 hours during working days.
Selltotheworld
From all around the world
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Unpolished Fossil Lituites sp. (Sea Animal) 12.4 gram 4.2x1.4 cm
Unpolished Lituites sp.
A nice fossil specimen of unpolished Lituites sp. (family Lituitidae, order Tarphycerida) -sea animal from China. It is dated to middle Ordovician period(460 million years).
Specimen is from the mountainous area of western Hunan province of China (central region).
It measures  4.2x1.4cm (1.65x0.55inch).
Matrix size is 4.2x1.4x1.3 cm.
Weight:  12.4 gram
L
i
tuites
sp.
Phylum:
Mollusca
Class:
Cephalopoda
Subclass:
Nautiloidea
Order:
Tarphycerida
Family:
Lituitidae
Genus:
Lituites
Lituites
,
genus of extinct cephalopods (primitive animals related to the modern pearly nautilus) found as fossils in marine rocks of the Ordovician Period (the Ordovician Period lasted from about 488 million to 444 million years ago). The distinctive shell of
Lituites
is composed of serially arranged chambers. The shell begins with a tightly coiled portion that gradually straightens out after a few whorls; the anterior portion of the shell, the largest part, is straight in form and expands toward the front. The sutures between the chambers appear as simple lines around the shell.
Fossils have been found in USA (New York), Argentina, Norway, Sweden, Estonia, and China (Hunan).
Lituites
produced a shell with a planospirally coiled juvenile portion at the apex, reflective of its tarphycerid ancestry, followed by a long, moderately expanding, generally straight, orthoconic adult section with a subdorsal siphuncle connecting the chambers. The adult body chamber may equal or exceed the length of the chambered part of the orthoconic section. The mature aperture has a pair of pronounced ventrolateral lappets and a similar but shorter pair of dorsolateral lappets.
Lituites
gives its name to the term "lituiticone" which refers to a shell that is coiled in the early growth stage and later becomes uncoiled.
Item Specifics
Country of Manufacture :
China
Payment
By Paypal
Shipping
Free shipping cost.
We send the goods to USA, Canada, UK, Australia, New Zealand, EU countries and some other European and Asian countries by E-express, a kind of fast postal service by Hong Kong Post. It usually takes about 6 to 10 working days for delivery.
We send the goods to other countries by registered airmail and will take about 8 to 14 working days for delivery.
Returns
Returns: We accept returns with any reason in 30 days.
Contact Us
We will answer buyer messages within 24 hours during working days.
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