ANCYLODON—ANISOLAMBDA. 103 
Ancylodon—Continued. 
Type: Monodon spurius Fabricius, from Greenland (= Hyperoodon butzkopf Lacé- 
pede, fide Gray, l. c.). Practically a new name for Anarnak Lacépéde, 1804. 
Ancylodon: ày KUAos, curved; 06@v = ó8ovs, tooth—‘‘dentes duo parvi pro- 
minuli curvati in apice maxille superioris, * alii nulli." (IrrrGER.) 
Ancylotherium Gaupry, 1863. Ungulata, Ancylopoda, Chalicotheriide. 
Anim. Foss. et Géol. P Attique, sigs. 17-18, pp. 129-142, Atlas, pls. xix-xx1, 1863. 
Type: Macrotherium pentelicum Gaudry & Lartet, from Pikermi, Greece. 
Extinct. Based on bones of the phalanges and limbs. 
Ancylotherium: ay KvAos, crooked, curved; 670zov, wild beast—from the curved 
terminal phalanges. 
Andinomys THomas, 1902. Glires, Murid:e, Cricetinz. 
Ann. & Mag. Nat. Hist., 7th ser., IX, 225-226, Mar. 1, 1902; Nature, LXV, No. 
1688, p. 431, Mar. 6, 1902; Proc. Zool. Soc. London, 1902, pt. 1, 116-117, pl. rx 
figs. 1-4, 6, June 1, 1902. 
Type: Andinomys eda: Thomas, from the vicinity of Potosi, Bolivia. 
Andinomys: Andes; 40s, mouse—trom the habitat of the type species. 
Andropithecus Corr, 1868. Primates, Simiide. 
Proc. Acad. Nat. Sci. Phila., (Oct.) 1868, 286; Origin of the Fittest, 101, 1887. 
Nomen nudum. Possibly only a modified form of Blainville's Anthropopithecus, 
1838; it is evidently here used for the Chimpanzees or Gorillas. 
Andropithecus: avijp, avdpos, man; miinkos, ape—i. e. an anthropoid ape. 
Anisacodon Mansu, 1872. Insectivora, Leptictidze. 
Am. Journ. Sci. & Arts, 3d ser., IV, 209, Sept., 1872 (sep. issued Aug. 7). 
Type: Anisacodon elegans Marsh, from the Eocene in the vicinity of Henry Fork 
of Green River, Wyoming. 
Extinct. Based on ‘a lower jaw with teeth.’ 
Anisacodon: &vi6oc, unequal; aK), point; 089v —060)c, tooth—in allusion to 
the inequality in the cusps of the molars. 
Anisacodon Mansi, 1875. Ungulata, Perissodactyla, Titanotheriid:e. 
Am. Journ. Sci. & Arts, 3d ser., IX, 246, Mar., 1875. 
Type: Anisacodon montanus Marsh, from the Oligocene of northern Nebraska. 
Name preoccupied by Anisacodon Marsh, 1872, a genus of Insectivora. Replaced 
by Diconodon Marsh, 1876. 
Extinct. 
Anisacodon: &vi6os, unequal; d», point; 66@v=ddo0vs, tooth—in allusion to 
the unequal size of the cones of the last upper molar, the inner posterior cone 
being smaller than the one in front. 
Anisodon Larrer, 1849. Ungulata, Ancylopoda, Chalicotheriide. 
[^ Cat. Man. 1847”’ (fide Larter, 1851); PoxEL, Comptes Rendus, Paris, XXVI, 
No. 25, 687, Jan.-June, 1848—nomen nudum. ] 
Larter, in Blainville's Ostéog. Mamm. Récents et Foss., IV, fase. 23 (Anoplo- 
therium), pp. 68-70, 1849; Larrer, Notice sur la Colline de Sansan, 30-31, 1851. 
Type: Anoplotherium magnum Lartet, from Sansan, Dépt. du Gers, France. 
Extinct. 
Anisodon: &vi60s, unequal; 65@v=060vs, tooth—in allusion to the molar series, 
and especially the last lower molar. 
Anisolambda AwxkaGnuiNo, 1901. Ungulata, Condylarthra, Meniscotheriide. 
Bol. Acad. Nac. Cien. Córdoba, X VI, 383-384, July, 1901 (sep., pp. 37-38). 
Species, 9: Anisolambda fissidens Ameghino, A. longidens Ameghino, and A. latidens 
Ameghino, from the ‘Cretaceous’ of Patagonia. 
Extinct. 
Anisolambda: &v160s, unequal; Adu fda, the Greek letter A—in allusion to the 
lobes of the lower molars. 
*The statement that the teeth are in the upper jaw is incorrect. 


