Fish cytology

<i>Spironucleus</i>

<i>Spironucleus</i>

<i>Spironucleus</i>

<i>Spironucleus</i>

<i>Spironucleus</i>

<i>Spironucleus</i>

<i>Spironucleus</i>

<i>Spironucleus</i> (H&E)

<i>Spironucleus</i> (H&E)

<i>Spironucleus</i> (H&E)