140 LIST OF CONTRIBUTORS. 



Morton, Samuel George. Continued. 



The so-called pigmy race of the valley of the Mississippi. 



P '41, 125 



Tiwo new species of fossils from the Lower Cretaceous of New 



Jersey. P '41, 132 



Measurements of forty-five adult negro crania. P '41, 135 



Remarks on a human skeleton from Yucatan. P '42, 19 



A memoir of William Maclure. P '43, Suppl. 



— Remarks on seventeen-year locust. P '43, 276 

 — ■ On the cranium of a Hippopotamus. P '44, 2 



— On a supposed new species of Hippopotamus. P '44, 14 



— On the skull of a Hottentot. P '44, 64 



— On the head of a fossil crocodile. P '44, 72 



Description of the head of a fossil crocodile, from the Cre- 

 taceous strata of New Jersey. P '44, 82 

 — ■ On ancient Egyptian crania. P '44, 122 



— Vertebrate fossils from New Jersey. P '44, 132 



— On the internal capacity of crania. P '44, 168 



— Observations on crania, especially on that of a Congo negro. 

 P '45, 232 



— Remarks on Mr. Taylor's cabinet of fossils. P '45, 261 

 Remarks on the crania of two ancient Peruvians, two Indian 



mound skulls, a Hottentot, (a Mozambique nejgro and four 

 mummied Egyptian heads. P '45, 274 



— On the skulls of two natives of New Holland. P '45, 292 



— On remains of Peruvians. P '46, 39 



— On fossils from Burlington County, New Jersey. P '46, 32, 39 

 Descriptions of two new species of fossil Echinodermata 



from the Eocene of the United States. P '46, 51 



— ' On the spheno-temporal and coronal sutures. P '46, 71 



Description of two living hybrid fowls between Gallus and 



Numida. P '46, 101 



— Hybridity in animals considered in reference to the question 

 of the unity of the human species. P '46, 121 



— On crania from the mounds near Chillicothe, Ohio. P '47, 212 



— On a Bushman Hottentot boy. P '48, 5 



— On ancient Peruvian crania. P '48, 39 



— On skulls of Shoshonee Indians. P '48, 75 



— Observations on the size of the brain in various races and 

 families of man. P '49, 221 



— On a Oarib skull. P '49, 246 



