\magnification=1200 \hsize=4in \overfullrule=0pt \input amssym %\def\frac#1 #2 {{#1\over #2}} \def\emph#1{{\it #1}} \def\em{\it} \nopagenumbers \noindent % % {\bf A. M. d'Azevedo Breda, Patr\'{\i}cia S. Ribeiro and Altino F. Santos} % % \medskip \noindent % % {\bf Dihedral F-Tilings of the Sphere by Equilateral and Scalene Triangles - II} % % \vskip 5mm \noindent % % % % The study of dihedral f-tilings of the Euclidean sphere $S^2$ by triangles and $r$-sided regular polygons was initiated in 2004 where the case $r=4$ was considered~[5]. In a subsequent paper~[1], the study of all spherical f-tilings by triangles and $r$-sided regular polygons, for any $r\ge 5$, was described. Later on, in~[3], the classification of all f-tilings of $S^2$ whose prototiles are an equilateral triangle and an isosceles triangle is obtained. The algebraic and combinatorial description of spherical f-tilings by equilateral triangles and scalene triangles of angles $\beta$, $\gamma$ and $\delta$ $(\beta>\gamma>\delta)$ whose edge adjacency is performed by the side opposite to $\beta$ was done in~[4]. In this paper we extend these results considering the edge adjacency performed by the side opposite to $\delta$. \bye .