Millet, Descartes, sa vie, ses travaux, ses decouvertes avant 1637 (Paris, 1867), and Hist.
There are (I) the maison darrlt, temporary places of durance in every arrondissement for persons charged with offences, and those sentenced to more than a years imprisonment who are awaiting transfer to a maison centrale; (2) the maison de justice, often part and parcel of the former, but only existing in the assize court towns for the safe custody of those tried or condemned at the assizes; (3) departmental prisons, or inaisons de correction, for summary convictions, or those sentenced to less than a year, or, if provided with sufficient cells, those amenable to separate confinement; (4) maisons centrales and pnitenciers agricoles, for all sentenced to imprisonment for more than a year, or to hard labor, or to those condemned to travaux forces for offences committed in prison.
The simple form of ocellus described in the foregoing paragraph may become folded into a pit or cup, the interior of which becomes filled with a clear gelatinous secretion forming a sort of vitreous Modified after Linko, Travaux Soc. Imp. Nat., St.
Maspero, Rec. de travaux (1905), xxvii.
For more detailed bibliographical information see Apercu des travaux zoo-ge'ographiques, published at St Petersburg in connexion with the Exhibition of 1878; and the index Ukazatel Russkoi Literatury for natural science, mathematics and medicine, published since 1872 by the Society of the Kiev University.