[1] : The Collaborative International Dictionary of English v.0.48

macaco \maca"co\, n. cf. pg. macaco. zool.
   any one of several species of lemurs, as the ruffed lemur
   lemur macaco, and the ring-tailed lemur lemur catta.
   1913 webster
see also:
lemur macaco lemur catta 

[2] : The Collaborative International Dictionary of English v.0.48

madagascar cat \madagascar cat\ n. zool.
   a small lemur having its tail barred with black.

   syn: ring-tailed lemur, lemur catta.
        wordnet 1.5
see also:
lemur catta 

[3] : The Collaborative International Dictionary of English v.0.48

vari \va"ri\, n. cf. f. vari. zool.
   the ringtailed lemur lemur catta of madagascar. its long
   tail is annulated with black and white.
   1913 webster
see also:
lemur catta 

[4] : WordNet (r) 2.0

lemur catta
     n : small lemur having its tail barred with black syn: madagascar
         cat, ring-tailed lemur
see also:
madagascar cat ring-tailed lemur 

Lemur >> L Words
Lemur, definition of term: Lemur
lemur_pag1.html

Lemur Varius >> L Words
Lemur Varius, definition of term: Lemur Varius
lemur+varius_pag1.html