- 12 - 
2. Caratteri delle curve A-gonali di T specie. 
m>3k—l m-=3k-}- R—\ 
_{k — l)(2m — Sk — 2) _{k — l)iSk-^2R — 4) 
p _ p 
P,,., = {k-\){k~2) 
^,n-l){m-2k) (k-mc-i-4) _ , ig(/g + 4fc-3) 
« — Pt-i = 7^ -i 2 ~~ P*-* ^ — I ) (~« + 1 ) + ■ 
5. Caratteri delle curve A-gonali di 4' specie. 
m>4k — 2 m — Ak-\-R — 2 
p = {k— 1) (in — 27; — 1) p = (/.• — \){2k+R — 'ò) 
P.-« = |-(^-l)(^.;-2) 
4. Caratteri delle curve A-gonali di 5"" specie. 
»i>5^- — 3 m = ^h^ R — 3 
a — \){2m — bh — 2) (/.■-!)( 5/.- + 2R — 8) 
P= 2 2 ~ 
P*-, = 2(/.— l)(/.--2) 
