Helmut Berger | Bookhype

Monographiae Biologicae

Cover of Monograph of the Oxytrichidae (Ciliophora, Hypotrichia)

Book #78: Monograph of the Oxytrichidae (Ciliophora, Hypotrichia)

Cover of Monograph of the Urostyloidea (Ciliophora, Hypotricha)

Book #85: Monograph of the Urostyloidea (Ciliophora, Hypotricha)

Cover of Monograph of the Amphisiellidae and Trachelostylidae (Ciliophora, Hypotricha)

Book #88: Monograph of the Amphisiellidae and Trachelostylidae (Ciliophora, Hypotricha)

Cover of Monograph of the Gonostomatidae and Kahliellidae (Ciliophora, Hypotricha)

Book #90: Monograph of the Gonostomatidae and Kahliellidae (Ciliophora, Hypotricha)