Fossil Brownish Trilobite Ductina Vietnamica 22x13 Mm 53. 2 Gram
Item History & Price
| Reference Number: Avaluer:4585430 | Country/Region of Manufacture: China |
| Modified Item: No |
A nice specimen of Brownish Trilobite - Ductina vietnamica from the mountainous area of western Guangxi province of China(western region). It is dated to Devonian period (~385 Million years ago). It measures 22 mm long, 13 mm wide. Matrix size is 49x49x21 mm. Weight is 53.2 gram.***Fossil Brownish Trilobite - Ductina vietnamicaDivision NameClass:Arthropoda Subclass:Trilobita Family:PhacopidaSuperfamily:Phacopidae Genus:DuctinaScientific Name:Ductina vietnamicaG...eological Time: Devonian period (~385 Million years ago)Location : Guangxi, Hunan and Guizhou Province of China Ductina is a genus of extinct, small to average sized, eyeless phacopid trilobite, that lived during the Devonian.The body of Ductina is small to average (up to 5cm), 1¼... The Nature Garden Fossil Brownish Trilobite Ductina vietnamica 22x13 mm 53.2 gram
A nice specimen of Brownish Trilobite - Ductina vietnamica from the mountainous area of western Guangxi province of China(western region). It is dated to Devonian period (~385 Million years ago).
It measures 22 mm long, 13 mm wide.
Matrix size is 49x49x21 mm.
Weight is 53.2 gram.
***
Fossil Brownish Trilobite - Ductina vietnamica
Division Name
Class:Arthropoda
Subclass:Trilobita
Family:Phacopida
Superfamily:Phacopidae
Genus:Ductina
Scientific Name:Ductina vietnamica
Geological Time: Devonian period (~385 Million years ago)
Location : Guangxi, Hunan and Guizhou Province of China
Ductina is a genus of extinct, small to average sized, eyeless phacopid trilobite, that lived during the Devonian.
The body of Ductina is small to average (up to 5cm), 1¼ to 2 times as long as wide, blunted oval. Body without any adornment. The head (or cephalon) is 2 to 3 times as wide as it is long in the direction of the axis (or sagittally). The cephalic axis (or glabella) is strongly widening forward with shallow furrows, the front curving downward to end at an approximate straight angle to the plain of the axis. Another shallow furrow (the occipital furrow), with left and right a deep pit (apodemal pit), crosses to the back of the glabella to define a narrow band (or occipital ring), and just in front left and right a small lobe is defined by shallow furrows and a deep pits. The back of the cephalon is often broken, obscuring the features of the occipital ring. Eyes and eye ridges (palpebral lobes) are absent. The natural fracture lines (sutures) of the cephalon coincide with its margin (unique with the Phacopidae), so there are no free cheeks (or librigenae). The genal angles are rounded, not truncated, no genal spine. The thorax has 10 segments, and the width of the axis is about ? of the thorax. Tailpiece (or pygidium) is 20 to 35% of the length of the body. The pygidial axis (or rachis) is pointed (or acute), ending at the border.
This species of the genus Ductina vietnamica lived during the Devonian in South-East Asia.
Trilobites are hard-shelled, segmented creatures that lived hundreds of millions of years ago in the Earth's ancient seas. They are considered to be one of our planet's earliest complex life-forms and are one of the key signature creatures of the Paleozoic Era. Trilobites went extinct before dinosaurs even existed.
Trilobites were the first creatures with a skeleton (Exoskeleton) so they were easily fossilized. Their shell is divided lengthwise into three lobes (hence, the name TRILOBITE meaning "three-lobed"): a central axial lobe, and two symmetrical pleural lobes that flank the axis. Morphologically, the trilobite body is divided into three major sections: - a cephalon (or head) with eyes, mouthparts and sensory organs such as antennae - a middle region called the thorax, made up of a number of overlapping segments (anyw from 2 to 61); - a pygidium (or tail section) in which the segments were fused.
Item SpecificsCountry/Region of Manufacture :ChinaModified Item :No
Payment By PaypalShipping 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. The Nature GardenFrom all around the world DESCRIPTIONPAYMENTSHIPPINGRETURN POLICYCONTACT US Fossil Brownish Trilobite Ductina vietnamica 22x13 mm 53.2 gram
A nice specimen of Brownish Trilobite - Ductina vietnamica from the mountainous area of western Guangxi province of China(western region). It is dated to Devonian period (~385 Million years ago).
It measures 22 mm long, 13 mm wide.
Matrix size is 49x49x21 mm.
Weight is 53.2 gram.
***
Fossil Brownish Trilobite - Ductina vietnamica
Division Name
Class:Arthropoda
Subclass:Trilobita
Family:Phacopida
Superfamily:Phacopidae
Genus:Ductina
Scientific Name:Ductina vietnamica
Geological Time: Devonian period (~385 Million years ago)
Location : Guangxi, Hunan and Guizhou Province of China
Ductina is a genus of extinct, small to average sized, eyeless phacopid trilobite, that lived during the Devonian.
The body of Ductina is small to average (up to 5cm), 1¼ to 2 times as long as wide, blunted oval. Body without any adornment. The head (or cephalon) is 2 to 3 times as wide as it is long in the direction of the axis (or sagittally). The cephalic axis (or glabella) is strongly widening forward with shallow furrows, the front curving downward to end at an approximate straight angle to the plain of the axis. Another shallow furrow (the occipital furrow), with left and right a deep pit (apodemal pit), crosses to the back of the glabella to define a narrow band (or occipital ring), and just in front left and right a small lobe is defined by shallow furrows and a deep pits. The back of the cephalon is often broken, obscuring the features of the occipital ring. Eyes and eye ridges (palpebral lobes) are absent. The natural fracture lines (sutures) of the cephalon coincide with its margin (unique with the Phacopidae), so there are no free cheeks (or librigenae). The genal angles are rounded, not truncated, no genal spine. The thorax has 10 segments, and the width of the axis is about ? of the thorax. Tailpiece (or pygidium) is 20 to 35% of the length of the body. The pygidial axis (or rachis) is pointed (or acute), ending at the border.
This species of the genus Ductina vietnamica lived during the Devonian in South-East Asia.
Trilobites are hard-shelled, segmented creatures that lived hundreds of millions of years ago in the Earth's ancient seas. They are considered to be one of our planet's earliest complex life-forms and are one of the key signature creatures of the Paleozoic Era. Trilobites went extinct before dinosaurs even existed.
Trilobites were the first creatures with a skeleton (Exoskeleton) so they were easily fossilized. Their shell is divided lengthwise into three lobes (hence, the name TRILOBITE meaning "three-lobed"): a central axial lobe, and two symmetrical pleural lobes that flank the axis. Morphologically, the trilobite body is divided into three major sections: - a cephalon (or head) with eyes, mouthparts and sensory organs such as antennae - a middle region called the thorax, made up of a number of overlapping segments (anyw from 2 to 61); - a pygidium (or tail section) in which the segments were fused.
Item SpecificsCountry/Region of Manufacture :ChinaModified Item :No
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.
All right reserved.
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A nice specimen of Brownish Trilobite - Ductina vietnamica from the mountainous area of western Guangxi province of China(western region). It is dated to Devonian period (~385 Million years ago).
It measures 22 mm long, 13 mm wide.
Matrix size is 49x49x21 mm.
Weight is 53.2 gram.
***
Fossil Brownish Trilobite - Ductina vietnamica
Division Name
Class:Arthropoda
Subclass:Trilobita
Family:Phacopida
Superfamily:Phacopidae
Genus:Ductina
Scientific Name:Ductina vietnamica
Geological Time: Devonian period (~385 Million years ago)
Location : Guangxi, Hunan and Guizhou Province of China
Ductina is a genus of extinct, small to average sized, eyeless phacopid trilobite, that lived during the Devonian.
The body of Ductina is small to average (up to 5cm), 1¼ to 2 times as long as wide, blunted oval. Body without any adornment. The head (or cephalon) is 2 to 3 times as wide as it is long in the direction of the axis (or sagittally). The cephalic axis (or glabella) is strongly widening forward with shallow furrows, the front curving downward to end at an approximate straight angle to the plain of the axis. Another shallow furrow (the occipital furrow), with left and right a deep pit (apodemal pit), crosses to the back of the glabella to define a narrow band (or occipital ring), and just in front left and right a small lobe is defined by shallow furrows and a deep pits. The back of the cephalon is often broken, obscuring the features of the occipital ring. Eyes and eye ridges (palpebral lobes) are absent. The natural fracture lines (sutures) of the cephalon coincide with its margin (unique with the Phacopidae), so there are no free cheeks (or librigenae). The genal angles are rounded, not truncated, no genal spine. The thorax has 10 segments, and the width of the axis is about ? of the thorax. Tailpiece (or pygidium) is 20 to 35% of the length of the body. The pygidial axis (or rachis) is pointed (or acute), ending at the border.
This species of the genus Ductina vietnamica lived during the Devonian in South-East Asia.
Trilobites are hard-shelled, segmented creatures that lived hundreds of millions of years ago in the Earth's ancient seas. They are considered to be one of our planet's earliest complex life-forms and are one of the key signature creatures of the Paleozoic Era. Trilobites went extinct before dinosaurs even existed.
Trilobites were the first creatures with a skeleton (Exoskeleton) so they were easily fossilized. Their shell is divided lengthwise into three lobes (hence, the name TRILOBITE meaning "three-lobed"): a central axial lobe, and two symmetrical pleural lobes that flank the axis. Morphologically, the trilobite body is divided into three major sections: - a cephalon (or head) with eyes, mouthparts and sensory organs such as antennae - a middle region called the thorax, made up of a number of overlapping segments (anyw from 2 to 61); - a pygidium (or tail section) in which the segments were fused.
Item SpecificsCountry/Region of Manufacture :ChinaModified Item :No
Payment By PaypalShipping 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. The Nature GardenFrom all around the world DESCRIPTIONPAYMENTSHIPPINGRETURN POLICYCONTACT US Fossil Brownish Trilobite Ductina vietnamica 22x13 mm 53.2 gram
A nice specimen of Brownish Trilobite - Ductina vietnamica from the mountainous area of western Guangxi province of China(western region). It is dated to Devonian period (~385 Million years ago).
It measures 22 mm long, 13 mm wide.
Matrix size is 49x49x21 mm.
Weight is 53.2 gram.
***
Fossil Brownish Trilobite - Ductina vietnamica
Division Name
Class:Arthropoda
Subclass:Trilobita
Family:Phacopida
Superfamily:Phacopidae
Genus:Ductina
Scientific Name:Ductina vietnamica
Geological Time: Devonian period (~385 Million years ago)
Location : Guangxi, Hunan and Guizhou Province of China
Ductina is a genus of extinct, small to average sized, eyeless phacopid trilobite, that lived during the Devonian.
The body of Ductina is small to average (up to 5cm), 1¼ to 2 times as long as wide, blunted oval. Body without any adornment. The head (or cephalon) is 2 to 3 times as wide as it is long in the direction of the axis (or sagittally). The cephalic axis (or glabella) is strongly widening forward with shallow furrows, the front curving downward to end at an approximate straight angle to the plain of the axis. Another shallow furrow (the occipital furrow), with left and right a deep pit (apodemal pit), crosses to the back of the glabella to define a narrow band (or occipital ring), and just in front left and right a small lobe is defined by shallow furrows and a deep pits. The back of the cephalon is often broken, obscuring the features of the occipital ring. Eyes and eye ridges (palpebral lobes) are absent. The natural fracture lines (sutures) of the cephalon coincide with its margin (unique with the Phacopidae), so there are no free cheeks (or librigenae). The genal angles are rounded, not truncated, no genal spine. The thorax has 10 segments, and the width of the axis is about ? of the thorax. Tailpiece (or pygidium) is 20 to 35% of the length of the body. The pygidial axis (or rachis) is pointed (or acute), ending at the border.
This species of the genus Ductina vietnamica lived during the Devonian in South-East Asia.
Trilobites are hard-shelled, segmented creatures that lived hundreds of millions of years ago in the Earth's ancient seas. They are considered to be one of our planet's earliest complex life-forms and are one of the key signature creatures of the Paleozoic Era. Trilobites went extinct before dinosaurs even existed.
Trilobites were the first creatures with a skeleton (Exoskeleton) so they were easily fossilized. Their shell is divided lengthwise into three lobes (hence, the name TRILOBITE meaning "three-lobed"): a central axial lobe, and two symmetrical pleural lobes that flank the axis. Morphologically, the trilobite body is divided into three major sections: - a cephalon (or head) with eyes, mouthparts and sensory organs such as antennae - a middle region called the thorax, made up of a number of overlapping segments (anyw from 2 to 61); - a pygidium (or tail section) in which the segments were fused.
Item SpecificsCountry/Region of Manufacture :ChinaModified Item :No
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.
All right reserved.
Shop Category Store Home Fossils ◈ Insects ◈ Trilobite ◈ Sea animals Tektite ◈ Loose lots ◈ Single stone Lapis Lazuli ▷ Polished stones ♢ Loose lots ♢ Single stones ▷ Rough stones ♢ Loose lots ◈ Craft items Turquoise ◈ Natural turquoise ◈ Turquoise substitutes Stone carving Rough Stone & mineral ◈ Single piece ◈ Loose lots Polished Stone & mineral ◈ Single piece ◈ Loose lots Rough ruby & sapphire ◈ Ruby ◈ Sapphire Star Ruby & Sapphire ◈ Star Ruby - Opaque ◈ Star Ruby - Transparent ◈ Blue Star Sapphire ◈ Star Sapphire - other colors Animal specimen items ◈ Single specimen ◈ Life cycle ◈ Collection set ◈ Key ring ◈ Bracelet or bangle ◈ Necklace or pendant ◈ Magnet ◈ Ring ◈ Hanger ◈ Cabochon ◈ Sphere, ball ◈ Laminated specimen ◈ Computer mouse ◈ Stapler ◈ Pen ◈ Bottle Opener ◈ Dome paperweight ◈ Earring ◈ Skeleton ◈ Fish ◈ Butterfly Plant specimen ◈ Flower ◈ Leaf ◈ Life Cycle ◈ Collection Set ◈ Laminated items ◈ Seed or root Stone, mineral, fossil box set Paper Cuts Jewelry crafts OtherHot Item Black Indochinite Tektite Stone 50 to 100 gram size Large Pieces 2 Pieces Lot USD 18.00 Black Indochinite Tektite Stone 10 pieces Plastic Box Set Natural Specimen Kit USD 14.00 10 Mohs Scale Stone Set clear plastic box Learning Real Specimen Kit USD 16.00 Powdered Cinnabar Crystal Native Pigment Material 40 gram Lot USD 18.00 Fine Ground Cinnabar Crystal Tiny pieces 40 gram Lot USD 18.00 PictureNew List Item Stick Insect Sipyloidea sipylus Education Specimen 73x40x22 mm Amber Clear Block USD 9.99 Blue Star Sapphire Pear 6x4 mm Flat Cabochon 6 Rayed Lab-created Opaque Stone USD 6.99 Star Blue Sapphire Rectangular 10x8 mm Flat Cabochon 6 Rayed Lab-created Stone USD 13.99 Green Military Turban Snail Shell Name embedded Education Sea Shell Specimen USD 11.99 Insect Hanger Big-head Ant Pheidologeton diversus Specimen 20 mm Marble Ball USD 6.99 Custom Item
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