324 



Badeaijstalt in Staraja-Russa : in : Bull, de I'Acad. d. sc. de St. P^tersb. 

 I. 1860. p. 550—553 (b. Tr.), IV. 1861. p. 305--311 (b. Tr.). 

 Diatomacearitm species in Arenshurg Livoniae, Hapsal JEstJio- 

 niae et Staraja-Russa guhernii Noivgorod observatae eniime- 



rantu r . 



1585. — Eine Bemerkuiig zu Herrn PetruAVsky's Etudes alj 

 logiques ; in : Bull, de la Soc, d. n.st. de lose. 1862. III. p. 262 

 263 (b. Tr.). — Nexum quemUhet inter Froioeoccum pluvialem 

 et Eugknam minime admitiendum esse auior enuntiat. 



1586. — Vegetabilische Quellen von Infusorien ; in : Bull.de 

 I'Acad. d. sc. de St. P^tersb. IV. 1862. p. 306—311 (b. Tr.), 

 Seorsum impressum (non v.). — Commenfatio haec observationes in 

 Saprohgnieas duas continet. 



1587. — Verzeichni&s 



30jarigen Zeit 



raume zu St. Petersburg beobachteten Infasorieu, Bacillarien und Rader- 

 thiere; in : Bull, de la Soc. d. nat.de Mosc. 1863. III. p. 236—246 

 (b. Tr.). Separatim editum : Mosk. 1863. 8. 11 p. (b. Tr.). —Infu- 

 soria 309, Bacillariae 90 et Rotatoria 114 Petropoli ab autore 

 observata notantur, Tantum nomina oiferuntur. 



1588. — Nacbtriigliche Bemerknugen in Betreff dor Diatoina- 

 ceen, welche sich iiu sogeuannten Mineralschlamme von Staraja-Russa 

 befindcn; in: Bull. deTAcad. d. sc. deSt. F^tersb. IV. 1862. p. 305 

 306 (b. Tr.). — Fragillariam rhabdosoma et Amphiproram 

 cdatam in Staraja-Russa gnhernii Noivgorod occurrere autof 

 indicat . 



1589. — Noliz in BetrelT eines aus Ssarepta erhaltenen 

 Staubes ; in : Bull, de la Soc. d. nat. de Mosc. 1864. IV. p. 566 

 568 (b. Tr.). — Diaiomaceae quacdam in illo pulvere ab autore 

 repertae commemorantur. 



1590. — Diatomaceen des Ladoga-Sees ; id : Bull, de I'Acad. 

 d. sc. deSt. Petersh. VIII. 186,^. p. 21-25. 1 tab., p. 369-371 



