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64 Cards in this Set
- Front
- Back
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Rhabditoidea Passed Stage
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Larvated Eggs
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Rhabditoidea Infective Stage
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L3
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Rhabditoidea Morphology
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Females parasitic
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Rhabditoidea Transmission
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skin penetration, ingestion, transmammary
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Strongloidea Passed Stage
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Segmented Eggs
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Strongloidea Infective Stage
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L3
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Strongloidea Morphology
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Large buccal cavity, leaf crown or teeth, bursate males
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Strongloidea Transmission
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Ingestion, Skin penetration
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Trichostrongyloidea Passed Stage
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Segmented egg
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Trichostrongyloidea Infective Stage
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L3
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Trichostrongyloidea Morphology
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Small/Absent buccal cavity, bursate males with spicules
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Trichostrongyloidea Transmission
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Ingestion
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Ascaroidea Passed stage
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Single-celles Egg
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Ascaroidea Infective Stage
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L2 Egg
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Ascaroidea Morphology
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3 lips
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Ascaroidea Transmission
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Ingestion with hepato-tracheal transmission
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Oxyuroidea Passed Stage
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Larvated Egg
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Oxyuroidea Infective Stage
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L3 egg
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Oxyuroidea Morphology
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Male has pin-shaped spicule, female has a long tail
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Oxyuroidea Transmission
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Ingestion
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Spiruroidea Passed Stage
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Embryonated egg
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Spiruroidea Infective Stage
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L3 in IH arthropod (often beetle)
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Spiruroidea Morphology
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2-4 lips, cuticle adornments, male has coiled tail
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Spiruroidea Transmission
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Ingestion
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Metastrongyloidea Passed Stage
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L1
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Metastrongyloidea Infective Stage
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L3 from IH
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Metastrongyloidea Morphology
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Bursate males with stubby rays
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Metastrongyloidea Transmission
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Ingestion
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Filarioidea Passed Stage
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Microfilaria
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Filarioidea Infective Stage
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L3 delivered by IH
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Filarioidea Morphology
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Male has corkscrew tail with unequal spicules, viviparous
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Filarioidea Transmission
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Injection or surface deposition by IH
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Trichuroidea Passed Stage
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Single-celled Egg
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Trichuroidea Infective Stage
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L1 Egg
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Trichuroidea Morphology
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stichosome esophagus, male has 1 spicule in spiny sheath
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Trichuroidea Transmission
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Ingestion
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Acanthocephala Passed Stage
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3 layered egg with acanthor
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Acanthocephala Infective Stage
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cyst in IH
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Acanthocephala Morphology
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pseudo-segmented, body cavity, no GI, thorny-headed (talk a about bad hair day)
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Acanthocephala Transmission
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Ingesting IH
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Cestoda Passed Stage
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Egg in protoglottids
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Cestoda Infective Stage
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Cyst in IH
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Cestoda Morphology
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Segmented, no body cavity or GI tract, Suckers or slits
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Cestoda Transmission
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Eat IH
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Trematoda Passed Stage
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operculate egg
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Trematoda Infective Stage
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metacercarium
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Trematoda Morphology
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Flat, no body cavity, partial GI, 2 sets of all organs but only 1 ovary
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Trematoda Transmission
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Ingestion
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Ciliophora Passed stage
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Cysts
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Ciliophora Infective Stage
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cysts
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Ciliophora Morphology
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extracellular, 2 nuclei (macronucleus and micronucleus)
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Ciliophora Transmission
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Ingestion
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Microspora Passed Stage
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Spore
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Microspora Infective Stage
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Spore
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Microspora Morphology
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Intracellular
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Microspora Transmission
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Ingestion, transplacental (rare)
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Sarcomastigophora Passed Stage
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trypomastigote to IH
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Sarcomastigophora Infective Stage
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trypomastigote to DH
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Sarcomastigophora Morphology
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Amoebas and flagellates, Extracellular and intracellular
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Sarcomastigophora Transmission
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Ingestion, Venereal, probably others that I can't seem to recall
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Apicomplexa Passed Stage
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Sporulates or Unsporulated oocyst
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Apicomplexa Infective Stage
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Sporulated oocyst
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Apicomplexa Morphology
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Intracellular, Bradyzoites, tahcyzoites
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Apicomplexa Transmission
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ingestion, tick bites, others
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