SlideShare a Scribd company logo
1 of 1
Download to read offline
Brachiopoda: Latest Proterozoic to recent. Bivalves, but not clams, with shells that are
inequivalved and bilaterally symmetrical. Filter-feeders, shells were suspended on a fleshy stalk
called a pedicle. Two classes, Inarticulata, Articulata. Important guide fossils from Ord.-Perm.,
then declined. 10,000-30,000 fossil species, about 300 species today. Articulate brachiopods
have toothed hinges and simple opening and closing muscles, while inarticulate brachiopods
have untoothed hinges and a more complex system of muscles used to keep the two valves
aligned. The "fossil" in the picture below is a living species called lingula. Does it seem to be an
articulate or inarticulate brachiopod?
What name is given the fleshy 'stalk' at the top of the picture?

More Related Content

More from erodealainz

Besides being a selective media, EMB is a differential modia. [Choose.pdf
 Besides being a selective media, EMB is a differential modia. [Choose.pdf Besides being a selective media, EMB is a differential modia. [Choose.pdf
Besides being a selective media, EMB is a differential modia. [Choose.pdferodealainz
 
Benefits of diversifieation. Sally Rogers has decided to arivest her .pdf
 Benefits of diversifieation. Sally Rogers has decided to arivest her .pdf Benefits of diversifieation. Sally Rogers has decided to arivest her .pdf
Benefits of diversifieation. Sally Rogers has decided to arivest her .pdferodealainz
 
because both diseases are autosomal recessive. The mother does not ha.pdf
 because both diseases are autosomal recessive. The mother does not ha.pdf because both diseases are autosomal recessive. The mother does not ha.pdf
because both diseases are autosomal recessive. The mother does not ha.pdferodealainz
 
Beings from different planets in various galaxies often come to make .pdf
 Beings from different planets in various galaxies often come to make .pdf Beings from different planets in various galaxies often come to make .pdf
Beings from different planets in various galaxies often come to make .pdferodealainz
 
Be able to draw and understand the structural properties of a water m.pdf
 Be able to draw and understand the structural properties of a water m.pdf Be able to draw and understand the structural properties of a water m.pdf
Be able to draw and understand the structural properties of a water m.pdferodealainz
 
Based on your knowledge of physical and biologic factors that impact .pdf
 Based on your knowledge of physical and biologic factors that impact .pdf Based on your knowledge of physical and biologic factors that impact .pdf
Based on your knowledge of physical and biologic factors that impact .pdferodealainz
 
bbott and Abbott has a noncontributory, defined benefit pension plan..pdf
 bbott and Abbott has a noncontributory, defined benefit pension plan..pdf bbott and Abbott has a noncontributory, defined benefit pension plan..pdf
bbott and Abbott has a noncontributory, defined benefit pension plan..pdferodealainz
 
Based on this generic representation of the generic nutrient cycle in.pdf
 Based on this generic representation of the generic nutrient cycle in.pdf Based on this generic representation of the generic nutrient cycle in.pdf
Based on this generic representation of the generic nutrient cycle in.pdferodealainz
 
BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdf
 BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdf BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdf
BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdferodealainz
 
Barbur, Incorporated reported net income of $26.6625 million. During .pdf
 Barbur, Incorporated reported net income of $26.6625 million. During .pdf Barbur, Incorporated reported net income of $26.6625 million. During .pdf
Barbur, Incorporated reported net income of $26.6625 million. During .pdferodealainz
 
b) Give an example of X being a uniformly distributed random vector o.pdf
 b) Give an example of X being a uniformly distributed random vector o.pdf b) Give an example of X being a uniformly distributed random vector o.pdf
b) Give an example of X being a uniformly distributed random vector o.pdferodealainz
 
b) Explain the concept of diversification within the context of perso.pdf
 b) Explain the concept of diversification within the context of perso.pdf b) Explain the concept of diversification within the context of perso.pdf
b) Explain the concept of diversification within the context of perso.pdferodealainz
 
B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdf
 B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdf B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdf
B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdferodealainz
 
Background Julie Martin has completed a preliminary investigation and.pdf
 Background Julie Martin has completed a preliminary investigation and.pdf Background Julie Martin has completed a preliminary investigation and.pdf
Background Julie Martin has completed a preliminary investigation and.pdferodealainz
 
Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdf
 Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdf Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdf
Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdferodealainz
 
b. JAJ Enterprises has generated an increasing amount of net income, .pdf
 b. JAJ Enterprises has generated an increasing amount of net income, .pdf b. JAJ Enterprises has generated an increasing amount of net income, .pdf
b. JAJ Enterprises has generated an increasing amount of net income, .pdferodealainz
 
b. What are the three main variables, or indicators, that make up the.pdf
 b. What are the three main variables, or indicators, that make up the.pdf b. What are the three main variables, or indicators, that make up the.pdf
b. What are the three main variables, or indicators, that make up the.pdferodealainz
 
Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdf
 Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdf Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdf
Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdferodealainz
 
At the beginning of the year, Snaplt had $10,600 of inventory. During.pdf
 At the beginning of the year, Snaplt had $10,600 of inventory. During.pdf At the beginning of the year, Snaplt had $10,600 of inventory. During.pdf
At the beginning of the year, Snaplt had $10,600 of inventory. During.pdferodealainz
 
b) Identificar y describir brevemente las funciones financieras en .pdf
 b) Identificar y describir brevemente las funciones financieras en .pdf b) Identificar y describir brevemente las funciones financieras en .pdf
b) Identificar y describir brevemente las funciones financieras en .pdferodealainz
 

More from erodealainz (20)

Besides being a selective media, EMB is a differential modia. [Choose.pdf
 Besides being a selective media, EMB is a differential modia. [Choose.pdf Besides being a selective media, EMB is a differential modia. [Choose.pdf
Besides being a selective media, EMB is a differential modia. [Choose.pdf
 
Benefits of diversifieation. Sally Rogers has decided to arivest her .pdf
 Benefits of diversifieation. Sally Rogers has decided to arivest her .pdf Benefits of diversifieation. Sally Rogers has decided to arivest her .pdf
Benefits of diversifieation. Sally Rogers has decided to arivest her .pdf
 
because both diseases are autosomal recessive. The mother does not ha.pdf
 because both diseases are autosomal recessive. The mother does not ha.pdf because both diseases are autosomal recessive. The mother does not ha.pdf
because both diseases are autosomal recessive. The mother does not ha.pdf
 
Beings from different planets in various galaxies often come to make .pdf
 Beings from different planets in various galaxies often come to make .pdf Beings from different planets in various galaxies often come to make .pdf
Beings from different planets in various galaxies often come to make .pdf
 
Be able to draw and understand the structural properties of a water m.pdf
 Be able to draw and understand the structural properties of a water m.pdf Be able to draw and understand the structural properties of a water m.pdf
Be able to draw and understand the structural properties of a water m.pdf
 
Based on your knowledge of physical and biologic factors that impact .pdf
 Based on your knowledge of physical and biologic factors that impact .pdf Based on your knowledge of physical and biologic factors that impact .pdf
Based on your knowledge of physical and biologic factors that impact .pdf
 
bbott and Abbott has a noncontributory, defined benefit pension plan..pdf
 bbott and Abbott has a noncontributory, defined benefit pension plan..pdf bbott and Abbott has a noncontributory, defined benefit pension plan..pdf
bbott and Abbott has a noncontributory, defined benefit pension plan..pdf
 
Based on this generic representation of the generic nutrient cycle in.pdf
 Based on this generic representation of the generic nutrient cycle in.pdf Based on this generic representation of the generic nutrient cycle in.pdf
Based on this generic representation of the generic nutrient cycle in.pdf
 
BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdf
 BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdf BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdf
BE8-8 Midori Company had ending inventory at end-of-year prices of $1.pdf
 
Barbur, Incorporated reported net income of $26.6625 million. During .pdf
 Barbur, Incorporated reported net income of $26.6625 million. During .pdf Barbur, Incorporated reported net income of $26.6625 million. During .pdf
Barbur, Incorporated reported net income of $26.6625 million. During .pdf
 
b) Give an example of X being a uniformly distributed random vector o.pdf
 b) Give an example of X being a uniformly distributed random vector o.pdf b) Give an example of X being a uniformly distributed random vector o.pdf
b) Give an example of X being a uniformly distributed random vector o.pdf
 
b) Explain the concept of diversification within the context of perso.pdf
 b) Explain the concept of diversification within the context of perso.pdf b) Explain the concept of diversification within the context of perso.pdf
b) Explain the concept of diversification within the context of perso.pdf
 
B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdf
 B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdf B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdf
B1. (10 puntos). Un palo se rompe en dos pedazos, en un punto de ru.pdf
 
Background Julie Martin has completed a preliminary investigation and.pdf
 Background Julie Martin has completed a preliminary investigation and.pdf Background Julie Martin has completed a preliminary investigation and.pdf
Background Julie Martin has completed a preliminary investigation and.pdf
 
Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdf
 Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdf Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdf
Austin Taylor and Edward Adelberg isolated some new strains of Hfr ce.pdf
 
b. JAJ Enterprises has generated an increasing amount of net income, .pdf
 b. JAJ Enterprises has generated an increasing amount of net income, .pdf b. JAJ Enterprises has generated an increasing amount of net income, .pdf
b. JAJ Enterprises has generated an increasing amount of net income, .pdf
 
b. What are the three main variables, or indicators, that make up the.pdf
 b. What are the three main variables, or indicators, that make up the.pdf b. What are the three main variables, or indicators, that make up the.pdf
b. What are the three main variables, or indicators, that make up the.pdf
 
Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdf
 Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdf Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdf
Astronomy. 1511 Laboratory Manual In studying the physics and chemist.pdf
 
At the beginning of the year, Snaplt had $10,600 of inventory. During.pdf
 At the beginning of the year, Snaplt had $10,600 of inventory. During.pdf At the beginning of the year, Snaplt had $10,600 of inventory. During.pdf
At the beginning of the year, Snaplt had $10,600 of inventory. During.pdf
 
b) Identificar y describir brevemente las funciones financieras en .pdf
 b) Identificar y describir brevemente las funciones financieras en .pdf b) Identificar y describir brevemente las funciones financieras en .pdf
b) Identificar y describir brevemente las funciones financieras en .pdf
 

Recently uploaded

Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions  for the students and aspirants of Chemistry12th.pptxOrganic Name Reactions  for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptxVS Mahajan Coaching Centre
 
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdfFraming an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdfUjwalaBharambe
 
Biting mechanism of poisonous snakes.pdf
Biting mechanism of poisonous snakes.pdfBiting mechanism of poisonous snakes.pdf
Biting mechanism of poisonous snakes.pdfadityarao40181
 
Alper Gobel In Media Res Media Component
Alper Gobel In Media Res Media ComponentAlper Gobel In Media Res Media Component
Alper Gobel In Media Res Media ComponentInMediaRes1
 
MARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized GroupMARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized GroupJonathanParaisoCruz
 
Meghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media ComponentMeghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media ComponentInMediaRes1
 
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptxECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptxiammrhaywood
 
Final demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptxFinal demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptxAvyJaneVismanos
 
Pharmacognosy Flower 3. Compositae 2023.pdf
Pharmacognosy Flower 3. Compositae 2023.pdfPharmacognosy Flower 3. Compositae 2023.pdf
Pharmacognosy Flower 3. Compositae 2023.pdfMahmoud M. Sallam
 
EPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptxEPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptxRaymartEstabillo3
 
Introduction to ArtificiaI Intelligence in Higher Education
Introduction to ArtificiaI Intelligence in Higher EducationIntroduction to ArtificiaI Intelligence in Higher Education
Introduction to ArtificiaI Intelligence in Higher Educationpboyjonauth
 
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...Marc Dusseiller Dusjagr
 
Presiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsPresiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsanshu789521
 
KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...
KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...
KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...M56BOOKSTORE PRODUCT/SERVICE
 
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationnomboosow
 
Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Celine George
 
Painted Grey Ware.pptx, PGW Culture of India
Painted Grey Ware.pptx, PGW Culture of IndiaPainted Grey Ware.pptx, PGW Culture of India
Painted Grey Ware.pptx, PGW Culture of IndiaVirag Sontakke
 
भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,Virag Sontakke
 

Recently uploaded (20)

Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions  for the students and aspirants of Chemistry12th.pptxOrganic Name Reactions  for the students and aspirants of Chemistry12th.pptx
Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
 
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdfFraming an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
 
9953330565 Low Rate Call Girls In Rohini Delhi NCR
9953330565 Low Rate Call Girls In Rohini  Delhi NCR9953330565 Low Rate Call Girls In Rohini  Delhi NCR
9953330565 Low Rate Call Girls In Rohini Delhi NCR
 
Biting mechanism of poisonous snakes.pdf
Biting mechanism of poisonous snakes.pdfBiting mechanism of poisonous snakes.pdf
Biting mechanism of poisonous snakes.pdf
 
Alper Gobel In Media Res Media Component
Alper Gobel In Media Res Media ComponentAlper Gobel In Media Res Media Component
Alper Gobel In Media Res Media Component
 
MARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized GroupMARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized Group
 
Meghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media ComponentMeghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media Component
 
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptxECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
ECONOMIC CONTEXT - PAPER 1 Q3: NEWSPAPERS.pptx
 
Model Call Girl in Bikash Puri Delhi reach out to us at 🔝9953056974🔝
Model Call Girl in Bikash Puri  Delhi reach out to us at 🔝9953056974🔝Model Call Girl in Bikash Puri  Delhi reach out to us at 🔝9953056974🔝
Model Call Girl in Bikash Puri Delhi reach out to us at 🔝9953056974🔝
 
Final demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptxFinal demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptx
 
Pharmacognosy Flower 3. Compositae 2023.pdf
Pharmacognosy Flower 3. Compositae 2023.pdfPharmacognosy Flower 3. Compositae 2023.pdf
Pharmacognosy Flower 3. Compositae 2023.pdf
 
EPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptxEPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptx
 
Introduction to ArtificiaI Intelligence in Higher Education
Introduction to ArtificiaI Intelligence in Higher EducationIntroduction to ArtificiaI Intelligence in Higher Education
Introduction to ArtificiaI Intelligence in Higher Education
 
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
 
Presiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsPresiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha elections
 
KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...
KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...
KSHARA STURA .pptx---KSHARA KARMA THERAPY (CAUSTIC THERAPY)————IMP.OF KSHARA ...
 
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communication
 
Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17
 
Painted Grey Ware.pptx, PGW Culture of India
Painted Grey Ware.pptx, PGW Culture of IndiaPainted Grey Ware.pptx, PGW Culture of India
Painted Grey Ware.pptx, PGW Culture of India
 
भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,
 

Brachiopoda Latest Proterozoic to recent. Bivalves, but not clams, w.pdf

  • 1. Brachiopoda: Latest Proterozoic to recent. Bivalves, but not clams, with shells that are inequivalved and bilaterally symmetrical. Filter-feeders, shells were suspended on a fleshy stalk called a pedicle. Two classes, Inarticulata, Articulata. Important guide fossils from Ord.-Perm., then declined. 10,000-30,000 fossil species, about 300 species today. Articulate brachiopods have toothed hinges and simple opening and closing muscles, while inarticulate brachiopods have untoothed hinges and a more complex system of muscles used to keep the two valves aligned. The "fossil" in the picture below is a living species called lingula. Does it seem to be an articulate or inarticulate brachiopod? What name is given the fleshy 'stalk' at the top of the picture?