746 MONOGRAPHS OF NORTH AMERICAN RODENTIA. 
TABLE XLIV.—List of specimens examined of SCIURUS BOOTHIA. 
E 
ea 5 
| Zl ea 
3 E Locality. From whom received. Collected by— « 
5 = 
2 |& E 
£ Spe ic = 
8 | 6 la ® z 
11365 
11368 
9036 
1411 
11412 
11413 
11414 
11417 
8414 
THU ees) aa BRS Sc Tl pees Soc CISSe Coo See ero merece ckoce) Is eS Senna ta neces sc 4) ote ac G0 eeepscsceeer ese latte 
11702) eeesee Prof. Wm. Gabb .--...--. -- do. 
12044 
12046 
12047 
120438 
12049 
12054 
11364 
1419) 4.--2- 
T1205) -22- 
11191 |... 
8506 } -.--. 
SCIURUS HYPOPYRRHUS Wagler. 
Fire-Bellied Squirrel. 
Seiurus hypopyrrhus WaG Er, Isis, 1831, 510.—“WaGner, Miinchen. gel. Anzeig. vii, 20”; Suppl. Schre- 
ber’s Siiuget. iii, 1443, 167, pl cexiii C—Scu1nz, Syn. Mam. ii, 1845, 20.—Barrp, Mam. N. Amer. 
1857, 282.—DE Saussure, Rey. et Mag. de Zool. 1861, 4. 
Sciurus nigrescens BENNETT, Proc. Zobl. Soe. Lond. i, 1833, 41 (a melanistic form).—BacuMaAn, Proce. 
Zod). SoeLond. vi, 1838, 96; Charlesworth’s Mag. Nat. Hist. iii, 1839, 334; Silliman’s Amer. 
Jour. Sci. and Arts, xxxvii, 1839, 306—WaGNER, Suppl. Schreber’s Siinget. ili, 184%, 174.— 
Scninz, Synop. Mam. ii, 1845, 19—AupuBon & BacumMan, Quad. N. Am. iii, 1854, 74, pl. 
exvii—Batirp, Mam. N. Am. 1°57, 280. 
Macroxus nigrescens Gray, Ann.and Mag. Nat. Hist. 3d ser. xx, 1867, 424. 
Sciurus variegatoides OGILBY, Proc. Zobl. Soc. Lond. 1839, 117; Ann. and Mag. Nat. Hist. v, 1840, 62. 
Sciurus griscocaudatus Gray, Zobl. Voy. Sulphur, 1844, 34, pl. xiii, fig. 2 (animal), and pl. xviii, figs. 7-12 
(skull and teeth). 
Sciurus dorsalis GRAY, Proc. Zodl. S-e. Lond. 1848, 138, pl. vii (white, with a broad black dorsal stripe).— 
ScraTer, Proc. Zobl. Soc. Lond. 1870, 670. 
Macrorus colliai var. 1” Gray, Ann. and Mag. Nat. Hist. 3d ser. xx, 1867, 421. 
Macroxcus dorsalis Gray, Ann. and Mag. Nat. Hist. 3d ser. xx, 1867, 422. 
Macroxus maurus Gray, Aun. and Mag. Nat. Hist. 3d ser. xx, 1867, 425 (Oaxaca, Mex.). 
Macroxus melania GRay, Ann, and Mag. Nat. Hist. 3d ser. xx, 1867, 425. 
Speciric cHars.—Size large; form rather slender; ears high and nar- 
row; tail very long, the tail-vertebre alone equalling the length of the head 
and body. Length of body 10.50 to 12.50; tail-vertebrae the same; tail to 
