D. Latum ova measuring 550 um length w/ 3 pairs of hooklets

Scolex: Almond/spatulate, 2 suctorial plate

Edematous swellingh of the eyelids cause by D. Latum

Where do cestodes absorbed food

Scolex: Globular, Club shaped, w/ 4 muscular sucker w/ or w/o spine or hooks

Migration od D. Latum proglottids can cause

Minute ducts leading to testes in cestodes

Genus of Cestodes whose only have cirrus

What is missing in cestode

Segment of premature detachment of proglottids or release of terminal gravid proglottids

Uterus: Sac like branched may contain eggs in capsule

D. Latum ova which is has 6 mm length and has an invaginated anterior end w/ developing scolex and segments

The muscular organ of male reproductive cestode that serves as the male copulatory organ

Solid larva cestode w/ developing scolex and strobila

D. Latum ova liberated from eggshell which swims freely in the water

Cestode larva which also known as true bladder and enlarged central cavity

Genital pore: Margins of proglottid

The only pseudocyclophyllidean cestode

Part of Cestodes which are globular or pyriform,and organ of attachment

D. Latum 2nd intermediate hosts

Cestodes w/ vitellaria (condensed into a mass adjacent to the ovary and 4 scolex

Schistosomes (blood flukes) or tissue flukes

Solid cestode larva which no scolex but w/ onscopiral hooks

Genital pore: Center of proglottid

Metabolism of cestode

Ova: non operculated, mature when laid

Vesicular/bladder cestode larva which slightly developed bladder and a scolex at the apex

Cestode larva which has several scolicies, cyst is well developed and have multiple invaginated scolicies

D. Latum reservoir hosts

Cestodes has scolex (2 opposing sucking organ) and completes life cycles in aquatic

Larva of cestode which has daughter cyst present, well developed cyst w/ broad capsules and daughter cells

Parts of Cestodes

Platyhelminths are also Flatworms or Hermaphrodites except for

Condition which an organism begins life as a male and then changes into a female

Excretory system of cestodes

For nourishment of egg

Refers to cestode which has only 1 intermediate hosts

Dorsoventrally flattened w/ bilateral symmetry segmented w/ a short ribbon like appearance

Number of segment of cestode

Refers to self or cross fertilization

Meta cestode larva: Solid

Organ of attachment which has 2 elongated grooves

Reproduction of cestodes in Intermediate hosts

Ova: Operculated and immature

One of the prevention of D. Latum is freeze fresh water fishes for 24 hours in how many celsius

Uterine pore: Center of Segment

Onco larva: Hexacanth embryo, non cilliated w/ 3 pairs of hooks

This species of CESTODE only requires 1 intermediate hosts

Joined to spermatic duct in cestodes

Chain of progressively developing proglottids

Most cestodes are

Segments having the anterior proglottid overlapping the next exterior one

Onco larva: Coracidium, cilliated

Refers to cestode w/ many intermediate hosts

Egg formation in cestodes

2 divisions of Platyhelminthe

Highly specialized microvilli covering the entire surface of the tegument of cestode. These are hairlike filaments distributes although out the surface of the body

Part of the cestode which progressively matures and segmented units w/ complete formed sexual organ and c'mon genital pores

2 Class of cestodes larva

An integument of an organisms which covers cestodes

Uterine pore: Absent

Organ of attachment which has chitinous hook

Cup like organ of attachment

Tissue flukes main habitat

Habitat of cestodes

Ribbon like and segmented covered by tegument w/ microtriches

D. Latum 1st Intermediate host

Lifespan of cestodes

Segments that do not overlap

Uterus; Coiled

Found behind the scolex of cestode which is unsegmented and region of growth

Segment in which the gravid proglottids are not shed in the strobila and the eggs are release in another way

Cystic or Bladder

Dx. Cause by D. Latum which infects Brain and Abdominal viscera causing intense inflammation and eosinophilia

Metabolic disorder caused by cestodes