Juday, Chancey (ed.) / Transactions of the Wisconsin Academy of Sciences, Arts and Letters
volume XXII (1926)
Harring, H. K.; Myers, F. J.
The rotifer fauna of Wisconsin,--III: a revision of the genera Lecane and Monostyla, pp. -Plate XLVII ff. PDF (42.1 MB)
This material may be protected by copyright law (e.g., Title 17, US Code).| For information on re-use, see http://digital.library.wisc.edu/1711.dl/Copyright