Key to the identification of the naupliar instars of the genus Cyclops. [Translation from: Arb.biol.Stat.Kossino 5 31-39, 1927. ]

This is a short excerpt of the original paper giving the key to the identification of the naupliar instars of the genus Cyclops.

Key to the identification of the naupliar instars of the genus Cyclops. [Translation from: Arb.biol.Stat.Kossino 5 31-39, 1927.]

This is a short excerpt of the original paper giving the key to the identification of the naupliar instars of the genus Cyclops.

Rapport sur le fonctionnement du Service Océanographique des Pêches de L'Indochine pendant l'année 1926-1927

The present note deals with the functions and activities done by the Institute of oceanography of Indochina during 1926-1927.

Rapport sur le fonctionnement du Service Océanographique des Pêches de l'Indochine pendant l'année 1927-1928

The present note deals with the functions and activities done by the Institute of oceanography of Indochina during 1927-1928.

Some observations on the temporal variations of size of copepods and some answers to questions on their biology. [Translation from: Internationale Revue der Gesamten Hydrobiologie und Hydrographie 17 99-114, 1927.]

Until now observations on the temporal variation of size of freshwater copepods have not provided much information. Other observers only mention in passing this or that phenomenon from which it is possible to deduct termporal variations. In this study Cyclops strenuus s.l., a freshwater species of fairly wide distribution, is studied in two water bodies. The author studies the systematic, placing of inhabitants described as C. strenuus Fischer in both locations, their annual life cycle, and their annual size variations.