The cytology of Tintinnopsis nucula (Fol) Laackmann with an account of its neuromotor apparatus, division, and a new intranuclear parasite - Campbell, Arthur Shackleton 1899- (Univ. of California Press, 1926)
Enth. außerdem: On Tintinnus neriticus sp. nov., from San Francisco Bay
Keywords: Tintinnopsis nucula; Tintinnus neriticus