Nematode Morphology Cuticular Structures Scutellonema - PowerPoint PPT Presentation

Loading...

PPT – Nematode Morphology Cuticular Structures Scutellonema PowerPoint presentation | free to download - id: 3be310-MmUyZ



Loading


The Adobe Flash plugin is needed to view this content

Get the plugin now

View by Category
About This Presentation
Title:

Nematode Morphology Cuticular Structures Scutellonema

Description:

Nematode Morphology Cuticular Structures Scutellonema brachyurum Phasmid M.A. McClure Scutellonema brachyurum Phasmid stained with hematoxylin Nematode Morphology ... – PowerPoint PPT presentation

Number of Views:1215
Avg rating:3.0/5.0
Slides: 58
Provided by: scienceOr2
Category:

less

Write a Comment
User Comments (0)
Transcript and Presenter's Notes

Title: Nematode Morphology Cuticular Structures Scutellonema


1
Nematode MorphologyCuticular Structures
2
Cuticle outside cover of nematode
Transverse markings striae
Areas between striae annules
Raised area along side of nematode lateral
field
J.D. Eisenback
3
No Annulation
Coarse Annulation
Kathy Merrifield
4
Lateral field with 3 lateral lines
M.A. McClure
5
Nematode MorphologyCephalic Region Lips etc.
6
Xiphinema americanum
Mouth
Pore-like Amphid (taste)
Lips (6 total)
Papillae (touch, taste)
C.H. Hopper
7
Acrobeles sp.
Probolae
U. Zunke
8
Nematode MorphologyCephalic Region Stoma
9
Rhabditis ? Bacterial Feeder
U. Zunke
10
Panagrellus sp. Bacterial Feeder
J.D. Eisenback
11
Mononchus sp. Predator
Mural Tooth
U. Zunke
12
Ancyclostoma caninum Dog hookworm
13
Tylenchida Stoma
Cephalic Framework
Basal Knobs
Barb
Shaft
Stylet Protractor Muscles
Hoplolaimus sp.
J.D. Eisenback
14
Meloidogyne hapla female Stomatostylet
Basal Knobs
Shaft
Barb
J.D. Eisenback
15
Criconemella
J.D. Eisenback
16
Belonolaimus longicaudatus
J.D. Eisenback
17
2-part Dorylaimid esophagus 2-part odontostylet
Odontophore (stylet extension)
Lumen of esophagus
Odontostyle (stylet)
Procorpus of esophagus
Basal region of esophagus
Longidorus sp.
U. Zunke
18
Longidorus sp.
Guiding ring
Odontostyle
Amphid
U. Zunke
19
Xiphinema index
Basal flanges
Guiding ring
Stylet extension
Stylet
U. Zunke
20
Trichodorus sp. Curved Onchiostylet
21
Nematode MorphologyEsophageal Region
22
ESOPHAGEAL TYPES OF COMMON SOIL NEMATODES
23
3-part Tylenchid Esophagus
Intestine
Procorpus
Stomatostylet
Basal region slight overlap of intestine
Metacorpus (median bulb)
Ditylenchus dipsaci
U. Zunke
24
Belonolaimus longicaudatus
Metacorpus Median Bulb
Shaft of stomatostylet
Basal region of esophagus
Procorpus
R. S. Hussey
25
Meloidogyne incognita J2
Intestine
Metacorpus
Esophageal gland overlapping intestine
Procorpus
M.A. McClure
26
Criconemella
Basal region of esophagus
Procorpus fused with metacorpus
J.D. Eisenback
27
2-part Dorylaimid esophagus 2-part odontostylet
Odontophore (stylet extension)
Lumen of esophagus
Odontostyle (stylet)
Procorpus of esophagus
Basal region of esophagus
Longidorus sp.
U. Zunke
28
Nematode MorphologyNervous Systemand Sense
Organs
29
Free-living Nematode Nerve Ring Stained for
Cholinesterase Activity
J.D. Eisenback
30
Basal region of esophagus
Nerve Ring
Intestine
31
Meloidogyne hapla J2
Pore-like Amphid
J.D. Eisenback
32
Desmodora pilosa
Uni-spiral Amphid
W. D. Hope
33
Dorylaimopsis
Setae
Multi-spiral Amphid
W. D. Hope
34
Scutellonema brachyurum
Phasmid
35
Scutellonema brachyurum
Phasmid stained with hematoxylin
M.A. McClure
36
Nematode MorphologyReproductive System
37
Lips
Stylet
Procorpus
Median Bulb
Bursa
Spicules in cloaca
Intestine
Lobe of esophagus overlapping intestine
Testis
Ovary
Intestine
Vulva
Egg
Postuterine Sac (Present in species with 1 ovary)
Lateral Lines
Anus
Tail
38
Helicotylenchus sp. Didelphic Amphidelphic
J.D. Eisenback
39
Tylenchorhynchus sp. Female Didelphic,
Amphidelphic
Vulva
Vagina
Uterus
Intestine
U. Zunke
40
Pratylenchus penetrans Monodelphic Prodelphic
Vulva
41
Ditylenchus dipsaci female Ovary stained with
toluidine blue
M.A. McClure
42
(No Transcript)
43
Meloidogyne incognita
Spicules
Cloaca
M.A. McClure
44
Belonolaimus longicaudatus
Bursa
Gubernaculum
Spicules
Spicules
Bursa
J.D. Eisenbach
45
Copulating Free-living Nematodes
Female
Male
J.D. Eisenback
46
Nematode MorphologyEnd of Morphology Slides
47
U. Zunke
48
Rhabditis sp.
J.D. Eisenback
49
J.D. Eisenback
50
J.D. Eisenback
51
(No Transcript)
52
Acrobeles sp. Molting
M.A. McClure
53
Aphelenchus avenae in an anhyrobiotic state
M.A. McClure
54
Swarm of Anquina tritici juveniles in
anhydrobiotic state
M.A. McClure
55
(No Transcript)
56
(No Transcript)
57
(No Transcript)
About PowerShow.com