the bacteria of colour and phosphorescence. 35s 



Literature. 



The following works may be consulted : 



Beyerinck. — Trans, of the Dutch Acad, of Scien. Amster- 

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Engelmann. — Bot. Zeit, 42-46, 1888 ; Pfluger's Arch., Bd. 

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Fischer. — Centralbl. f. Bakt. u Parasitenk., Bd. in., Nos. 

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Forster. — Centralbl. f. Bakt. u Parasitenk, Bd. 11., No. 12, 

 1887. 



Greenfield. — Scottish Fishery, Bd., Reps., vols, in., iv., and 



VI. 



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Lehmann. — Centralbl. f. Bakt. u. Parasitenk., Bd. v., No. 24, 

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Miller. — Micro-Organisms of the Human Mouth. Phila- 

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Ray Lankester. — Quart.Journ. Med. Set'., vol. xiii., p. 408, 



1873- 

 WiNOGRADSKY. — Bot. Zeit., Nos. 31-37, 1887. 



