G. Pfeffer, Dimoi'phisiiius bei Poitiiuideii. 



Taf:ll. 



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M(/.?. 



/■/!//). 



Fif/:/. 



l-'Kf.O. 



Fig. 10. 



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I'tq.U. 



E.Sisnder ge>. 



Jahi^iiirli d(M- !lanii)iiitp\isscns(li. Aiislallcii VU.ISSf). 



