EPHEMEROPTERA OF THE WORLD
arb.sig. ABC

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stages

head

thorax

abdomen

 anatomy 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

REFERENCES ON SUBIMAGO 

sources: subjects: taxa:
Venour 1906  male imago coupling with the female subimago Ephemera (danica ?)

Murphy 1922

mouthparts

 
Ide 1937* subimago Ephoron leukon
Kimmins 1941 under-water emergence of subimago Heptagenia lateralis
Edmunds 1956 molt at flight  
Taylor & Richards 1963 subimaginal cuticle of the mayfly  Callibaetis sp.
Darchis 1965 fécundation artificielle Ephemera vulgata
Schaefer 1975 subimago: possible explanation  
Stys & Soldán 1980* retention of tracheal gills in adult  
Peters & Peters 1986* leg abscission and adult Dolania ametricana
Soldán 1987* adaptation of the subimaginal life span Cloeon
Edmunds & McCafferty1988* subimago  

Sartori & Sartori-Fausel 1991 *

variabilité de la durée du stade subimaginal

Siphlonurus aestivalis

Kluge 2004:1-456.    

Funk & Jackson & Sweeney 2008* 

oviposits by abdominal bursting in subimago

Eurylophella

Kamsoi & Ventos-Alfonso & Casares & Almudi & Bellesa 2021 regulation of metamorphosis