so BULLETIN 43, UNITED STATES NATIONAL MUSEUM. 



List of specimens eortniiitiid. 



I Number 1 . 



Catalosu.- number, of speci- j Sex . 

 mens. I I 



49C0.. 

 11192.. 



5391 . 



8914. 

 31189. 



18083. 

 289.W. 



i-'ort Vnion, Dak 

 East of Colville, 



Arizona •- 



(^ I Eastoii, AVash 



29090. 

 30302- 

 29827 . 

 28934. 



329. 



327... 



341. 



Locality. 



Collection. 



San rrancisco Mountain, Arizona. 



( )weus Lake, Californv> - : 



Invo Mountains, Caliionna. -. 

 San Joa.iuin Kiver. Cahtornia 

 Old Fort Tejon Call! . - - . - • - ■ ■ 

 Pab.anafrat Valley, Nevada . . 

 Belmont. Calif ..-- ■■• 

 Las.stn County, (alii 

 Lake Talioe, Nevada 



r S National T^Itiseum. 

 Ho. 

 Do. 



Depaitnu^nt Agriculture De- 

 posit, V. S. Nati.uial Museum, 

 r S. Natioiud Museum. 



Do 



Do. 



Do. 



Do. 



California A.vademy of Science. 

 Do. 

 Do. 



1 -K-f fh.. white transverse line between the angles 

 All of the above exhibit the whit^ ™'\\„racter of V. albescens. 

 of the jaw, which has ^--/-^^^^^ \ ^^^^^^^^^ of the interfenioral 



membrane Say descubesh ^^^^^ ^_^ ^^ 3^3^ ^^^ 



^\ ' ^"i:^:^ ^-i::i^^^^^^^r^^ tan ..- 



5..m, the foot 8""", tibia 1 i , eai xu *, ,,.,melv 11™'"; tbose of 



Tl.; r,Uala„.e. of tl.e ^<^^-^;:^^^::r^: ^ se'coud, and 



the fourth subequal, namel. , a. 8 '» " j.,„. ^^^ ^,,^1 aud 



those of the fifth still ''"■'•>«' ;"'';''".'^' ''7t,rici-calcaral l..be. are 

 6i f«v the .econd. The l'f-*^'^,^f;^X„.-uten,sely black. 



absentaiidtipof ta.l notexsert. ^*'^;''" "^' ,, ,^„a the generalform 

 Theshapeofthoears(othertha,unle«gthamUofo.,am g^^^^^^^^ 



of the interfemoral n,embraue) are qu te a^ m 1^- 1/^^^ ^^ .^ „ 



"'t:ri;!r:rofr......ofro»sa,,Fra^^^^ 



„„., the united ^^^^J^:^^^^^^;^^ ,footS 



.dult,thc orearm s 3, ,c. .19 | ^^^^^^ „, ,pie,oalcaral 

 tail 33'", head and body 34 , t'' « ^ , j^ ,,^,^6^ r. nlheiccm 



lobes, yet had exsert tad to *- "^^ ^ ;^„. ,„„,„ „iue in „ropor. 

 ,,„,;,, while the other three U .ulult '^"^a'^B ^^^ ^^^^^^ 



i^<^^--^^^''>^'-f^'ZT:;:^:^Z^^.A U, to the tan, 

 Onehadpost-calcaral ^"''f /"''[''^^^'^Xinotly exsert tip, while the 

 one, post-calcaral li-tmct lobes a^d d.^tu^tly 1^__^ ^ _^^.^ .^ 



third had no lobes, yet '''*'' <''f;'t,t„i, ton, of r. alhneens. 

 fonnd in the same locality w.th /'";"<' ;"';'^*"[fe,;„„ ,t„,ngly hooked; 

 In No. 31189 t , Eastou, Wash., the thumb is , sa . j 



