EPHEMEROPTERA OF THE WORLD
arb.sig. ABC

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REFERENCES ON MORPHOLOGY AND ONTOGENESIS

  Cladoendesis of Ephemeroptera: morphology & ontogenesis

stages

head

thorax

abdomen

 anatomy & function cells

egg & oogenesis

embryogenesis

larvula

larva

subimago

imago

head
eyes
antennae
mouthparts

thorax
protoptera

axillaria
wings
legs

abdomen

tergalii
genitals
genitals
caudalii

 aliment.syst.

Malpigh.tubes

 trach.system

 nerve system

sensilla

 reprod.system

other anatomy

cells

chromosomes

DNA & genetics

spermatozoid

 

parthenogenesis

viviparity

anomalies


Hubbard 1995:VII.Conf.Eph.* standard methodology for the description of mayflies