300 unLLETIN 31, I'NITKO STAIKS NATIONAL MUSEUM. 



Bometinies inarblod with ]iiiU' asli, soinctiincs uniform. Sonu'timcs a 

 pale iiterorbital cross-band, s')mL'tiiiics two longitudinal bands on muz- 

 zle. A vertical lirtht line on end of muzzle. 



"~T~ ^-^2 4 6 



Flo. 74. flrniihiojnis hoUtronkii. Xo. 10004. Florida Ki'.vs ; }. 



Miiimiremiiiln of So. llHltJ. 



M. 



Lcnfjtli of bead and body (MW 



L('ii<;tli of head, iiiL']iidin<; tyiiijiaua ()•.':> 



Width of head, iiicliidiiij; tyiii liana O'JT.'i 



Lcnytli of fore-ley from axilla OIC) 



Lenjjtli of hind leg from groin O'i] 



Length of liitia OvilT 



Length of tarsus . OIJ 



Length of rest of foot OJT 



The wide front and peculiar glands of t'.iis sjjecies readily distingiii.sli 

 thent from all others mendjers of the genus. Its range, liUe tliat of sd 

 many other North American Batrachia and rei)tiles, is confnicd 1<» llif 

 eastern region. It is found in every part of this, including tiic I'lon- 

 dan and Texan districts. 



t 



-T^ 



i\ ■«■ 



Cilt.ilo;'!!!' No ,pf 

 unrulier, s'luo. 



!t:;no 

 '.Kd.i 



ItTlil 



;iii!iii 

 4r..Mt 

 ;i70(i 

 ;i7ii; 

 4.'iu;i 



ScaphiopiiH holhroolii Harlan. 

 KESKUVE SEU:ES. 



Locality. 



Whon ! w™„. ,..i.„.., ..„„„i..„.i Xaliirt' olHiirr 

 oolloctod. I I'romwliomroc-ohe.l. j.^,.,,^ ' 



I.ilicTly (Niuiity, (la ' 



M.i.j. J. I.o ("onto 

 Ih7fl Kiiiiilioii it Hciiii 



MillcllKlHlllc. (Jil 



Caiiiliridnc, ilas.t 



do ; 1 ,1. H. Uicliiiid. 



I'cnil Kivor, Mis.H i • Misa Ili'lcii Tiini.soii 



I Iiidinn Jiivor, Kliv | <i. Wiirdciiiann 



do ] .| I'idl'. I.. AjiiiMsiz 



Saint Simun'M ImIi', (Ja ..; J. li. I'ustoTl 



Alcnliolii' 

 Do. 

 Do. 

 l>o. 

 Ilo. 

 Do. 

 Do. 

 Do. 



Specimens from Cambridge, Mass., are nearly nnicolor, while Floii 

 dan forms are lightest and most variegated ; the head seems to be a 

 little broader and more obtuse. These forms graduate into the inter 

 mediate and most common type. ]\rr. C. W. Uargitt (see America ii 

 Naturalist, June, 1.S88) has found it on the Island of Martha' Vine 

 yard, a fact which indi(!a,t«'S the compaiatively late separation of tliat 

 island from the main land of Massachusetts. 



