Gender equity is increasingly seen as an indicator of development and global acceptance in networks of higher education. Despite this, gender divergence in research productivity of academics coupled with under-representation of women in science has been reported to beset female's scholarly activities. Previous studies provide differing results, hence a need for each academic institution to know its status for the purpose of formulating appropriate policy towards achieving gender equity without trading off productivity. Using a scientometric method, the present study investigates the representation and research productivity of male and female lecturers in the Faculty of Science, University of Ibadan. The study shows that while female lecturers are significantly less represented in the faculty and publish in journals having lower impact factors, their research productivity in terms of number of publications and citation impact are significantly not different from those of their male counterparts.