Phylum Nematoda

Intestinal roundworm

Ascaris lumbricoides

 

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Phylum Nematoda

Intestinal roundworm

Ascaris lumbricoides

 

Female anatomy:

vagina

uteri

ovary

intestine

oviduct

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Phylum Nematoda

Intestinal roundworm

Ascaris lumbricoides

 

Male anatomy:

vas deferens

testis

seminal vesicle

Could not locate quality real life dissection. Picture is on page 187 of the lab book.
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Phylum Nematoda

Intestinal roundworm

Ascaris lumbricoides

 

Female crosssection slide

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Phylum Nematoda

Intestinal roundworm

Ascaris lumbricoides

 

 

Male crossection slide

 

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Phylum Nematoda

Intestinal roundworm

Parascaris equorum

 

Egg development

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Phylum Nematoda

American hookworm

Necator americanus

 

Female wet mount

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Phylum Nematoda

American hookworm

Necator americanus

 

Male wet mount slide

(note spicules at posterior)

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Phylum Nematoda

Human pinworm

Enterobius vermicularis

 

Wet mount slide

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Phylum Nematoda

Trichina worm
Trichinella spiralis

 

Male wet mount slide

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Phylum Nematoda

Trichina worm
Trichinella spiralis

 

Female wet mount slide

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Phylum Nematoda

Trichina worm
Trichinella spiralis

 

 Muscle wet mount slide

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Phylum Annelida

Class Polychaeta

Clam worm

Nereis sp.

 

Crossection 

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Phylum Annelida

Class Polychaeta 

Clam worm

Nereis sp.

 

Anterior disscetion

(additional anatomy drawings available on pages 162 & 163)

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Phylum Annelida

Class Oligochaeta

Earthworm

Lumbriscus terrestris

 

 Crossection slide

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Phylum Annelida

Class Oligochaeta

Earthworm

Lumbriscus terrestris

 

Setae crossection

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Phylum Annelida

Class Oligochaeta

Earthworm

Lumbriscus terrestris

 

Dissection

(additional diagrams available on page 170)

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Phylum Annelida

Class Hirunidae

Leech

Leech wet mount slide
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Phylum Annelida

Class Hirunidae

Leech

 

L.S. slide

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Phylum Annelida

Class Hirunidae

Leech

 

C.S. slide

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Phylum Annelida

Class Hirunidae

Leech

 

Dissection

(additional diagram available on page 174)

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Phylum Arthropoda

Class Arachnida

OrderAraneae

 

 

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Phylum Arthropoda

Class Arachnida

Order Scorpiones

See the photo large:

 

http://www.ub.ntnu.no/scorpion-files/scorpion_anatomy.jpg

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Phylum Arthropoda

Subphylum Crustacea

Class Malacostra

 

Crayfish dissection

http://www.umanitoba.ca/science/zoology/faculty/hann/z260/images/craydiss2.jpg

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Phylum Arthropoda

Subphylum Crustacea

Class Malacostra

 

Crayfish dissection

 http://www.umanitoba.ca/science/zoology/faculty/hann/z260/images/craydiss1.jpg

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Phylum Arthropoda

Subphylum Crustacea

Class Malacostra

 

 Crayfish dissection

http://www.umanitoba.ca/science/zoology/faculty/hann/z260/images/CrayAppendages.gif

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Phylum Arthropoda

Subphylum Crustacea

Class Brachiopoda

 

Daphnia anatomy

http://cfb.unh.edu/cfbkey/html/anatomy/daphnia/daphniaalllabels.jpg
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Phylum Arthropoda

Subphylum Crustacea

Class Cirripedia

 

Goose Neck Barncle

No quality photo found. See page 222.