1-2 



/ 



4) Herr liegierungs - Assessor Wichiira demon- 

 sUii'le Ullier dein MiluusUoi) die mehrzelligen Sporen 

 von Pellia o|M|iln Ihi. Derselbe gali Beiträge zur Phy- 

 siologie der Laubmoose, insbesondere über die Bezie- 

 hungen derselben zum Licht. 



5) Herr (ielieiiiie Ralli IVol. Dr. Hoeppert legte 

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t. üolin. 



Von Herrn Dr. M. W. SellOtt, Direclor der 

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Pr. Ct. 

 SchoU, Aroidea. fi Hefte in gr. Folio 



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 Folio. 1.— 9. Heft a 10 Tafeln 

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Te.\l 37 „ 5 „ 



— „ — Synopsis Aroidearum. I.Band "2 „ 4 u 

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Girard. — Conlribiilioiis to tlie Fauna of Chili (Rep- 

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Jaeger. — The Life of North American Insects; 

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Lea. — Observations on the Genus Unio; together 

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Comstock. — An Introduction to the Study of Bo- 

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Nichtamtlicher Theil. Linne's Geburlstag und 

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