xviii Field Columbian Museum — Zoology, Vol. V. 



Page 



217. pictus Kner & Steindachner 229 



Subfamily Gobiinae 229 



Genus 87. Gobius Linnaeus 229 



Subgenus Ctenogobius Gill 230 



218. parvus Meek 230 



Subgenus Gobionellus Girard 231 



219. claytoni Meek 231 



220. microdon Gilbert 231 



Genus 88. Chonophorus Steindachner 232 



221. nelsoni (Evermann) 232 



222. taiasica (Lichtenstein) 233 



223. mexicanus (Giinther) 233 



Genus 89. Gillicththys Cooper 234 



224. detrusus Gilbert & Scofield 234 



Family XXIII. Soleidae 234 



Subfamily Achirinae 235 



Genus 90. Achirus Lacep&de 235 



Subgenus Baiostoma Bean 235 



225. mazatlanus (Steindachner) 235 



226. fonsecensis (Gunther) 236 



Subgenus Achirus Lacepede] 236 



227. fasciatus Lacepede ". 236 



