PBDB

Opinions from W. D. Matthew 1910

'Colotaxis is a subjective synonym of Ischyromys'
'Colotaxis belongs to ' according to Cope 1873
'Colotaxis cristatus is recombined as Ischyromys cristatus'
'Gymnoptychus is a subjective synonym of Ischyromys'
'Gymnoptychus belongs to Rodentia' according to Cope 1873
'Gymnoptychus chrysodon is a subjective synonym of Ischyromys cristatus'
'Paramys (Ischyrotomus) belongs to Paramys'
'Paramys relictus is recombined as Prosciurus relictus'
'Paramys relictus is recombined as Sciurus relictus' according to Trouessart 1904
'Plesiarctomys is a subjective synonym of Paramys'
'Plesiarctomys belongs to Ischyromyidae' according to Bravard 1848
'Plesiarctomys buccatus is recombined as Paramys buccatus'
'Plesiarctomys buccatus is recombined as Paramys buccatus' according to Roger 1896
'Plesiarctomys sciuroides is recombined as Paramys sciuroides' according to Roger 1896
'Plesiarctomys sciuroides is recombined as Paramys sciuroides' according to Zittel 1893
'Plesiarctomys sciuroides is recombined as Paramys sciuroides'
'Pseudotomus was reranked as Paramys (Pseudotomus) and belongs to Paramys'
'Pseudotomus is a subjective synonym of Paramys' according to Roger 1896
'Pseudotomus belongs to Ischyromyidae' according to Cope 1872
'Sciuravus belongs to Sciuravidae'
'Sciuravus belongs to Sciuravidae' according to Loomis 1907
'Sciuravus belongs to Sciuravidae' according to Wortman 1903
'Sciuravus is a subjective synonym of Paramys' according to Cope 1883
'Sciuravus is a subjective synonym of Paramys' according to Cope 1873
'Sciuravus nitidus belongs to Sciuravus'
'Sciuravus nitidus is recombined as Paramys nitidus' according to Matthew 1899
'Sciurus (Prosciurus) was reranked as Prosciurus and belongs to Ischyromyidae'
'Sciurus (Prosciurus) vetustus is recombined as Prosciurus vetustus'
'Sciurus vortmani is recombined as Prosciurus vortmani'