224 



CHIROPTEKA 



Adult male from Escorial, Spain (paratype of ochromi.vtus Ca.hrern) : 

 head and body, -iS-G ; tail, 34 ; tibia, 13-2; foot, 5-6; forearm, 

 57 ; thumb, 5 "4; third finger, 43 ; ear from meatus, 13 ; width 

 of ear, 11. For cranial measurements see Table, p. 223. 



Specimens examined. — Twenty-four, from the following localities : — 



Switzerland : St. Gothard, Uri, 1 ; no exact locality, 1. 



Italy: Near Genoa, 10 (B.M. and Genoa); Florence, 3 (Mottaz) ; 

 Sorrento, 1 (U.S.ISr.M.) ; no exact locality, 1 (type) ; Palermo, Sicily, 8 

 (U.S.N.^I.); Sicilv, no exact locality, 1 (type of leucippe Bonaparte); 

 Ustica Island, Sicily, 1 (U.S.N.M.). 



FRA^'CE : Near Nimes, Gard, 2 (U.S.N.M. and Nimes ; the latter 

 agreeing with description of nigrans Crespon, though not marked type) ; 

 St. Gilles, Gard, 1 ; no exact locality, 1. 



Spain: El Escorial, iladrid, 1 (paratype of ochromixtus Cabrera). 



Be marks. — This species is readily distinguishable among the 

 European members of the genus Plpi-s-freUus by the peculiar form 

 of the tragus, apart from its very pronounced cranial and dental 

 characters. Its colour gives it a superficial resemblance to 

 Ejjtesicus nilssoni, a likeness that is so heightened by the exces- 

 sively small size of the anterior upper premolar that the animal 

 has been once and pierhaps twice described as a member of the 

 genus EptesicKs* 



1. St. Gothard, Uri, Swit- Tomes Collection. 7. 1. 1. 397. 



zerland. 

 Switzerland. Purchased (Brandt). 45. 11. 1. 3. 



4 al. Genoa, Liguria, Italy. Genoa ^Museum (e). 86.11.3.14- 



17. 

 i. Borzoli, Liguria. !Marquis G. Doria 5. 12. 15. 6. 



(c & P). 

 skeleton with- Italy. {Prince Bona- Tomes Collection. 7. 1. 1. 7-32. 



out skuU. parte.) [Type of species.) 



skeleton with- Italy. [Prince Bona- Tomes Collection. 7. 1. 1. 731. 



out skull. parte.) (Type of F. Z<;«cy)pt' Bonaparte.) 



? al. France. Purchased (Lefebre). 46.1.2.12. 



6. El Escorial, Madrid, A. Cabrera (p). 8. 7. 23. 1. 



Spain. (Paratype of Y. ochromixtus Cabrera.) 



Genus EPTESICUS Ratinesque. 



1820. Eptesiciis Rafinesque, Annals of Nature, p. 2 [melanops = fitscus). 

 1S29. Cnephxus Kaup, Entw.-CTesch. u. Natiirl Syst. Europ., Thierwelt, i, 



p. 103 [serotinus). 

 1839. Vespcrugo Keyserling and Blasius, Wiegmann's Archiv fiir Natur- 



gesch., 1839, i, p. 312 (part). 

 1839. Vesp>crus Keyserling and Blasius, Wiegmann's Archiv fiir Natur- 



gesch., 1839, i, p. 313 (Sub-genus of Vesperugo, part). Not Yesperns 



Latreille, 1829. 



* This is certainly the case with the Vespertilio ochromixtus of Cabrera. 

 In the paratype of this species (B.M. no. 8. 7. 23. 1), which I carefully 

 examined before removal of the skull, in company with Mr. Knud Andersen, 

 no trace of the small premolar could be found. Wbeu the skull was cleaned, 

 however, the presence of the tooth in its normal position was revealed, 

 thus showing the animal's true identity. It seems not improbable, so far 

 as can be judged from the original description, that Satunin's Ycspcrugo 

 caucasicus (Zool. Anzeiger, xxiv, p. 462, August 5, 1901) was based on 

 similar specimens. 



