78 SYNAPTOMYS. 



Synaptomys helaletes gossii Mcniaiii. 



I'n.c. r.iol. S..C. \Va.«h., X, \k (iO, Marrli lit, lW»(i. 



65>1.-). Skull. (No record of ;i skin.) Adult male. Neosho Fulls, 

 Kansas. lS(iti. Collected by H. F. (ross. ( ataloj^ued Ma^' 4, 

 IStlt;. 



Skull pcrft'ct, except iiu-isors broken off neuily to the alveoli; both jjlerygoids 

 l)roken, also tip of rijrht coronoid process of mandible. 



Synaptomys helaletes Merriain. IJiolooieal Survey collection. 



Troc. I'.iol. Soc. Wash., X, p. 59, Hg. •'!, ^h^^•h 19, ISiKi. 



75172. Skin and skull. Adult female. Dismal Swamp. \'iroiiiia. 

 October 14. IS!*;"). Collected t)\' Dr. A. K. Fisher. Orioinal munher 



1S18. 



Well-made skin in good condition; skull perfect. 



Mictomys innuitus True. 



Diagnoses of New North American Manmials, April 26, 1894, p. 3. (Reprinted 

 in Proc. U. S. Nat. Mus., XVII, No. 999, p. 248, November 15, 1894.) 

 =Synaptomys (Mictomys) innuitus (True). See .Merriam, Proc. Biol. Soc. Wasli., 

 X, p. 61, :\Iarch 19, 1896. 



^Ifjo- I'^ alcohol; skull removed. Adult female. Fort Chimo, 

 Ungava, Labrador. Spring of 1S8H. Collected by L. ]M. Turnei-. 

 Original nundjer ."iOO. 



Specimen in good state of preservation, but unnecessarily oi)ened up, in order to 

 remove the skull; skull in good condition, except right pterygoid broken away, 

 hole at tlie posterior lateral angle of the right parietal, and mandible with both 

 angular processes ]:)roken away. 



Synaptomys (Mictomys) sphagnicola Preble. Biol. Sui\(\\ coll. 

 I'roc. i'.iol. Soc. Wash., Xlll, pp. 43-45, lig. 3a, May 29, 1899. 



!M)543. Skin and skidl. Adidt male. Fabyans, near base of Mount 

 Washington, New Hampshire. June L'!>, 1S98. Collected by 

 F. A. Treble. Original mnnber 2402. 

 \\'rll-inatle skin in good condition; skull perfei't. 



Synaptomys (Mictomys) truei Merriam. 

 Proc. Biol. Soc. Wash., X, \>. (i2, :\Iarch 19, 1896. 



rViVi- Skin only; skidl lost. Voimg adnlt. Skagit Valley, Washing- 

 ton. .\ugust b, 18511. Collected by I)r. C. H, Ivennerly. Origi- 

 nal number ;^()4. Northwestern Boundary Survey, A. Campbell, 

 commander. Skin catalogued February 21, 18()(); skidl February, 



1872. 



Skin a mere flat pelt glued on a piece of cloth with the left hind leg (the only 

 one present I ti(d to it. In the original description Dr. ('. Hart Merriam says 

 the skull was in fragments. These can not now be found. 



