1. Sedgwick-rafter cell counts: a procedural analysis

   • William J. Woelkerling
   • Robert R. Kowal
   • Stephen B. Gough

   OriginalPaper 01 February 1976 Pages: 95 - 107

2. Nitrogen and phosphorus fertilization of aquatic vascular plants and algae in replicated ponds I. Initial response to fertilization

   • H. F. Mulligan
   • A. Baranowski
   • R. Johnson

   OriginalPaper 01 February 1976 Pages: 109 - 116

3. Limnological studies of and primary production in temple pond ecosystems

   • A. Sreenivasan

   OriginalPaper 01 February 1976 Pages: 117 - 123

4. Benthic fauna species diversity in six central Florida lakes in summer

   • John A. Osborne
   • Martin P. Wanielista
   • Yousef A. Yousef

   OriginalPaper 01 February 1976 Pages: 125 - 129

5. Effect of a salt water intrusion on a freshwater chironomidae community: A paleolimnological study

   • T. Clair
   • C. G. Paterson

   OriginalPaper 01 February 1976 Pages: 131 - 135

6. Scanning microscopy of pharyngeal and oral teeth of the teleost Tilapia mossambica (Peters)

   • W. J. R. Lanzing
   • D. R. Higginbotham

   OriginalPaper 01 February 1976 Pages: 137 - 139

7. Chemical and textural properties of muds from different depths in ponds

   • Claude E. Boyd

   OriginalPaper 01 February 1976 Pages: 141 - 144

8. Comparative evaluation of water quality on the St. Joseph River (Michigan and Indiana, U.S.A.) by three methods of algal analysis

   • Sam L. Vanlandingham

   OriginalPaper 01 February 1976 Pages: 145 - 173

9. Production of submerged aquatic plant communities of Doodhadhari lake Raipur, (M.P. India)

   • K. Sankaran Unni

   OriginalPaper 01 February 1976 Pages: 175 - 177

10. Morphology of the adult and juvenile stages of Microtendipes rydalensis (Edw.) comb. nov. (Diptera, Chironomidae)

    • L. C. V. Pinder

    OriginalPaper 01 February 1976 Pages: 179 - 184

11. Libri novi

    BookReview 01 February 1976 Pages: 185 - 191

12. Announcement

    Announcement 01 February 1976 Pages: 192 - 192