HIPPOPOTAMIDJE. 289 



41008. Two specimens of the fourth lower milk-molar ; from the 



Grotta di Maccagnone. The length of this tooth is 0,043. 

 Presented by C. Falconer, Esq., 1867. 



36976. The third right lower true molar ; from a cavern in Palermo. 

 The length of this tooth is 0,059. 



Purchased, about 1860. 



43491. The third left lower true molar, in an early condition of 

 wear ; from the Pleistocene of Crete. The length of this 

 tooth is 0,058. 

 Presented by His Grace the Duke of St. Allans, about 1871. 



49325 a. Two specimens of the third lower true molar ; from the 

 Pleistocene of Malleha, Malta. The length of one tooth is 

 0,056. Spratt Collection. Presented, 1874. 



49325 d. Fragment showing an incisor and a deciduous and a true 

 molar ; from the Pleistocene of Malleha. 



Spratt Collection. Presented, 1874. 



37949. A first lower true molar, provisionally referred to this 



species ; from the Pleistocene of Malta. 



Presented by Prof. Leith- Adams. 



37950. Fragment of a canine and an incisor ; from the Pleistocene 



of Malta. Presented by Prof. Leith-Adams. 



41009, 41010. Several specimens of the lower canine ; from the 



Grotta di Maccagnone, 



Presented by C. Falconer, Esq., 1867. 



27499. Two specimens of the lower canine of this species, or H. 

 minutus ; from the Pleistocene of Malta. 



Hastings Collection. Purchased, 1855. 



41060. An inner lower incisor ; from the Grotta di Maccagnone. 



Presented by C. Falconer, Esq., 1867. 



43536. An inner lower incisor ; from the Grotta di Maccagnone. 



Presented by C. Falconer, Esq., 1867. 



43534. Two specimens of one half of the symphysis of the mandible 

 of young individuals ; from the Grotta di Maccagnone. 

 These specimens show the two incisors in alveolo, which 

 agree in proportionate size with those of H. ampTiibius. 



Presented by C. Falconer, Esq., 1867. 



PAKT H. T7 



