Please enable JavaScript.

Coggle requires JavaScript to display documents.

Nematodes - Coggle Diagram

- - - - no muscle sheath
        
        body very slender
        3-12 mm
        
        Longidoridae
        
        Longidorus
        
        Xiphinema
        
        short spear with
        long aperture +
        two-layered
        tail cuticle
        
        Aporcelaimidae
        
        Aporcelaimellus
        
        blunt tail +
        curved spear
        
        Nordiidae
        
        Pungentus
        
        Dorylaimidae
        
        needle tail tip +
        double spear guiding tube
        
        Prodorylaimus
        
        conical tail +
        ventral bent
        
        Eudorylaimus
        
        long female tail +
        single spear
        guiding tube
        
        Mesidorylaimus
        
        short spear
      - broadened pharyngial part
        covered with muscles
        
        filiform tail
        
        Belondiridae
        
        Belondiridae
    - - blunt tail +
        almost terminal anus
        
        Trichodoridae
        
        Trichodorus
        
        Paratrichodorus
    - - Tylencholaimellidae
        
        Tylencholaimus
    - - Diphterophoridae
        
        Diphtherophore
        
        Tylolaimophorus (D&E)
- - - - 1 gonad
        
        clear median bulb
        
        Pratylenchidae
        0,13 ± 0,16
        0,29 ± 0,30
        
        Pratylenchus
        
        tiny tail tip
        
        Aphelenchoide
        0,27 ± 0,29
        0,26 ± 0,29
        
        Aphelenchoides
        
        thin tail
        
        Tylenchidae
        
        Pseudhalenchus
        
        Aphelenchidae
        0,35 ± 0,33
        0,64 ± 0,67
        
        Aphelenchus
      - 2 gonads
        
        Tylenchidae
        
        pharyngeal glands
        overlap dorsally
        
        no tip
        
        Rotylenchus
        
        ventrally
        
        tiny tail tip
        
        Helicotylenchus
    - - 1 gonad
        
        tail long
        & acute
        
        Tylenchidae
        0,42 ± 0,23
        0,62 ± 0,21
        
        long stylet
        
        Cephalenchus
        
        short stylet
        
        longitudinal
        grooves
        
        Coslenchus
        
        different
        
        Filenchus
        
        flapped vulva
        
        Aglenchus
        
        cuticula annulated
        & folded
        
        Malenchus
        
        tail different
        
        broad
        annules +
        thick body
        
        Criconematidae
        
        Criconematidae
        
        different
        
        twice annulated
        cuticle
        
        Hemicycliophoridae
        
        Hemicycliophora
        = Loofia
        
        body C shaped +
        procorpus widens
        gently into median bulb +
        long stylet
        
        Paratylenchidae
        0,17 ± 0,05
        0,27 ± 0,17
        
        Paratylenchus
      - 2 gonads
        
        Dolichodoridae
        0,3 ± 0,18
        0,3 ± 0,12
        
        Geocenamus
        
        Tylenchorhynchus
- - - - tubular
        mouth
        cavity
        
        tail without
        spinnret
        
        Rhabditidae
        1,33 ± 0,87
        0,62 ± 0,32
        
        Pelioditis
        
        Rhabditis
        
        Rhabditoides
        
        Diploscapter
        
        Caenorhabditis
        
        Panagrolaimidae
        1,08 ± 0,51
        0,84 ± 0,45
        
        Panagrolaimus
        
        tail with
        spinneret
        
        Plectidae
        0,39 ± 0,31
        0,43 ± 0,42
        
        winged mouth
        
        Wilsonema
        
        cirular amphid
        
        Cheilorhabdions
        comma-shaped
        
        Plectus
        
        slit-like
        amphid
        
        Cheilorhabdions
        c-shaped
        
        Anaplectus
      - different
        
        teeth
        
        moveable
        teeth
        
        medial
        pharyngeal bulb
        
        Diplogastridae
        
        Diplogaster
        
        Tripylidae
        
        Tobrilus
        
        1
        dorsal tooth
        
        opposite tooth
        with small teeth
        
        Mylonchulidae
        
        teeth in lines
        
        1 more item...
        
        teeth irregular
        
        1 more item...
        
        Mononchidae
        
        opposite tooth
        with edge
        
        resped edge
        
        1 more item...
        
        plain edge
        
        1 more item...
        
        neither
        
        caudal glands
        
        1 more item...
        
        no caudal
        glands
        
        1 more item...
        
        3 teeth
        
        vesicles in
        base of pharynx
        
        Anatonchidae
        
        teeth in bottom of
        mouth cavity
        
        1 more item...
        
        teeth in center of
        mouth cavity
        
        1 more item...
        
        no teeth
        
        head setae
        
        Prismatolaimidae
        
        Prismatolaimus
        
        Monhysteridae
        0,02 ± 0,03
        -
        
        Eumonhystera
        
        Monhystera
    - - lip with outgrowths
        
        mouth cavity:
        4 wide +
        4 narrow rings
        
        Cephalobidae
        5,63 ± 2,8
        3,95 ± 1,41
        
        lobed lips
        
        3 lips
        
        Cephalobus
        
        6 lips
        
        Eucephalobus
        
        small body +
        pharynx corpus
        spool-shaped
        
        Acrobeloides
        
        finely forked
        lip ornaments
        
        Cervidellus
        
        conspicuously
        forked / fringed
        lip ornaments
        
        Acrobeles
        
        crown
        
        Terato-
        cephalidae
        0,03 ± 0,04
        -
        
        annulated
        cuticle
        
        Teratocephalus
        
        punctuated
        cuticle
        
        Euteratocephalus
      - no outgrowths
        
        tooth in closed
        mouth cavity
        
        Tripylidae
        
        Tripyla
        --> outgrowths
        
        slender body
        little structure
        
        Alaimidae
        
        Alaimus
        
        spear inconspicuous &
        covered by grains
        
        Diphterophoridae
        
        Diphtherophora
        
        Tylolaimophorus