1825. _Lepus virginianus_ Harlan, Fauna Americana, p. 196, type

locality Blue Mountains, northeast of Harrisburg, Pennsylvania.

1875. _Lepus americanus_ var. _virginianus_, J. A. Allen, Proc.

Boston Soc. Nat. Hist., 17:431, February 17.

1825. _Lepus wardii_ Schinz, Das Thierreich ..., 4:428, based on the

varying hare of the southern part of the United States (Warden, D.

B., in A statistical, political, and historical account of the

United States of North America ..., 1:233, 1819).

1845. _Lepus borealis_ Schinz, Synopsis Mammalium, 2:286-287. No

type or type locality mentioned. From Virginia and the

Alleghenies.

_Marginal records_ (Nelson, 1909:94, unless otherwise

noted).--Quebec (Anderson, 1947:103): Ottawa River; Megantic County.

Maine: _Greenville_ (Nelson, 1909:95); Sebec Lake (_ibid._); Mt.

Desert Island (Manville, 1942:397). _Massachusetts_: _Concord_;

_Middleboro_. _Rhode Island_: _Washington County_. New York: Locust

Grove. Pennsylvania: type locality. Tennessee: White Rock (Kellogg,

1939:289). Ohio: Ashtabula Co. (Bole and Moulthrop, 1942:174).

Ontario: Holland Riv. (Snyder and Logier, 1930:180).

LEPUS AMERICANUS WASHINGTONII Baird.

1855. _Lepus washingtonii_ Baird, Proc. Acad. Nat. Sci.

Philadelphia, 7:333, type from Steilacoom, Washington.

1875. _Lepus americanus_ var. _washingtoni_, J. A. Allen, Proc.

Boston Soc. Nat. Hist., 18:431, February 17.

_Marginal records_ (Dalquest, 1942:175, unless otherwise

noted).--British Columbia (Nelson, 1909:107): Sumas; Chilliwack.

Washington: _Mt. Vernon_; Lake Kapowsin; White Salmon. Oregon: Drew;

Florence; _Tillamook_. Washington: Sekiu River.

=Lepus othus=

Alaskan Hare

Total length, 565-690; tail, 53-104; hind foot, 147-189; ear from notch

(dry), 75-78. Color brownish in summer; white in winter; but tips of

ears always black. General comparisons indicate that this is the species

which, in Eurasia, bears the name _Lepus timidus_.

LEPUS OTHUS OTHUS Merriam.

1900. _Lepus othus_ Merriam, Proc. Washington Acad. Sci., 2:28,

March 14, type from St. Michael, Norton Sound, Alaska.

_Marginal records._--Alaska (A. H. Howell, 1936:334): Kotzebue

Sound; mts. NW Nulato River; Akiak; 75 mi. below Bethel; thence N

along coast.

LEPUS OTHUS POADROMUS Merriam.

1900. _Lepus poadromus_ Merriam, Proc. Washington Acad. Sci., 2:29,

March 14, type from Stepovak Bay, Alaska Peninsula, Alaska.

1936. _Lepus othus poadromus_, A. H. Howell, Jour. Mamm., 17:334,

November 16.

_Marginal records._--Alaska (A. H. Howell, 1936:335): Nushagak;

Kawatna Bay, Shelikof Strait; _Cold Bay_; _Chignik_; _type

locality_; _Sand Point_; 15 mi. W Pavlof Mtn.

=Lepus arcticus=

Arctic Hare

Revised by A. H. Howell, Jour. Mamm., 17:315-332, November 16, 1936.

For the taxonomic status of the technical names _arcticus_ and

_glacialis_ see Rhoads, Amer. Nat., 30:234-235, March, 1896;

Merriam, Science, n. s., 3:564-565, April 10, 1896; Rhoads,

Science, n. s., 3:843-845, June 5, 1896; Merriam, Science, n. s.,

3:845, June 5, 1896.

Total length, 480-678; tail, 34-80; hind foot, 132-174; ear from notch

(dry), 70-84. Upper parts gray in summer in southern subspecies; in

others white; in winter white in all subspecies, except black tips of

ears. Weights of lean individuals reach 12 pounds. Hopping on the hind

feet without touching the forefeet to the ground has repeatedly been

recorded for this species. There are four to eight young in a litter.

[Illustration: FIG. 45. Distribution of _Lepus othus_ and _Lepus

arcticus_.

1. _L. o. othus_

2. _L. o. poadromus_

3. _L. a. groenlandicus_

4. _L. a. porsildi_

5. _L. a. monstrabilis_

6. _L. a. arcticus_

7. _L. a. andersoni_

8. _L. a. labradorius_

9. _L. a. bangsi_ ]

LEPUS ARCTICUS ARCTICUS Ross.

1819. _Lepus arcticus_ Ross, Voyage of Discovery, ed. 2, vol. 2,

appendix 4, p. 151, type locality Possession Bay, Bylot Island,

lat. 73[deg] 37' N.

1819. _Lepus glacialis_ Leach, in Ross, Voyage of Discovery, ed. 2,

vol. 2, p. 170, type locality same as for _Lepus arcticus_ Ross.

_Marginal records._--Franklin: type locality; Egukjuak, 8 mi. E Pond

Inlet, Baffin Island (A. H. Howell, 1936:322); W coast Baffin

Island, 67[deg] 30' (Anderson, 1947:96); Winter Island, Melville

Peninsula (A. H. Howell, 1936:321); Repulse Bay, Melville Peninsula

(_ibid._)

LEPUS ARCTICUS ANDERSONI Nelson.

1934. _Lepus arcticus andersoni_ Nelson, Proc. Biol. Soc.

Washington, 47:85, March 8, type from Cape Barrow, Coronation

Gulf, Northwest Territory.

_Marginal records_ (A. H. Howell, 1936:328).--Franklin: Cape

Kellett, Banks Island; Cambridge Bay, Victoria Island. Mackenzie:

Bathurst Inlet; Backs River near Lake Beechey; Lake Hanbury; Fort

Rae; Fort Anderson.

LEPUS ARCTICUS BANGSII Rhoads.

1896. _Lepus arcticus bangsii_ Rhoads, Amer. Nat., 30:253[=236 of

March issue], author's separates (preprints) published February

20, 1896, type from Codroy, Newfoundland.

_Marginal records_ (A. H. Howell, 1936:327).--Labrador: Hopedale;

Makkovik. Newfoundland: Saint Johns; type locality; Mt. St. Gregory.

LEPUS ARCTICUS GROENLANDICUS Rhoads.

1896. _Lepus groenlandicus_ Rhoads, Amer. Nat., 30:254(=237 of March

issue), author's separates (preprints) issued February 20, type

from Robertson Bay, NW Greenland.

1934. [_Lepus arcticus_] _groenlandicus_, Nelson, Proc. Biol. Soc.

Washington, 47:83, March 8.

1912. _Boreolepus groenlandicus_, Barrett-Hamilton, Hist. British

Mammals, pt. 12, p. 298, October.

1930. _Lepus variabilis hyperboreus_ Pedersen, Medd. om Gr[:o]nland,

77:363, no type or type locality designated but name applied to

hares of east Greenland in the general vicinity of Scoresby Sound

(preoccupied by _Lepus hyperboreas_ Pallas, Zoogeographica Rosso

Asiatica, 1:152, 1831, a species of _Ochotona_).

1934. _Lepus arcticus persimilis_ Nelson, Proc. Biol. Soc.

Washington, 47:84, March 8, type from S side Clavering Island,

east Greenland.

_Marginal records._--Greenland (A. H. Howell, 1936:331): Cape

Alexander; on east coast to Francis Joseph Fiord; on west coast to

_Nugsuak Peninsula_; Disko Island; Holsteinsborg.

LEPUS ARCTICUS LABRADORIUS Miller.

1899. _Lepus labradorius_ Miller, Proc. Biol. Soc. Washington,

13:39, May 29, type from Fort Chimo, Ungava, Canada.

1924. _Lepus arcticus labradorius_, G. M. Allen and Copeland, Jour.

Mamm., 5:12, February 9.

1902. _Lepus arcticus canus_ Preble, N. Amer. Fauna, 22:59, October

31, type from Hubbart Point, W coast Hudson Bay, Keewatin.

_Marginal records_ (A. H. Howell, 1936:323).--Franklin: Pangnirtung

Fiord; Nunata, Kingua Fiord; Cumberland Sound, Blacklead Island;

Weddell Harbor, Frobisher Bay. Labrador: Ramah; Solomons Island,

near Davis Inlet. Quebec: _type locality_; Great Whale River, Hudson

Bay; Belcher Islands. Manitoba: Fort Churchill; _Hubbart Point_.

Keewatin: Cape Fullerton; Southampton Island. Franklin: _Cape

Dorset_; Camp Kungovik, W coast Baffin Island, 65[deg] 35' N lat.;

_Nettilling Fiord_.

LEPUS ARCTICUS MONSTRABILIS Nelson.

1934. _Lepus arcticus monstrabilis_ Nelson, Proc. Biol. Soc.

Washington, 47:85, March 8, type from Buchanan Bay, Ellesmere

Island.

_Marginal records._--Franklin (A. H. Howell, 1936:329): Cape

Sheridan; Craig Harbor; Dundas Harbor, Devon Island.

LEPUS ARCTICUS PORSILDI Nelson.

1934. _Lepus arcticus porsildi_ Nelson, Proc. Biol. Soc. Washington,

47:83, March 8, type from near Julianehaab, 61[deg] 20' N lat.,

Greenland.

_Marginal records._--Greenland (A. H. Howell, 1936:332):

Sukkertoppen; _Neria, 61[deg] 36' N lat_.; 60[deg] 42' N lat.

=Lepus townsendii=

White-tailed Jack Rabbit

Total length, 565-655; tail, 66-112; hind foot, 145-172; ear from notch

(dry), 96-113. Upper parts grayish brown; tail all white or with dusky

or buffy mid-dorsal stripe which does not extend onto back; white in

winter in northern parts of its range. Two adult males weighed 2945 and

2494 grams (Orr, 1940:43) and there are 3 to 6 young in a litter.

[Illustration: FIG. 46. Distribution of _Lepus townsendii_.

1. _Lepus townsendii townsendii_

2. _Lepus townsendii campanius_ ]

LEPUS TOWNSENDII CAMPANIUS Hollister.

1837. _Lepus campestris_ Bachman, Jour. Acad. Nat. Sci.

Philadelphia, 7:349, not of Meyer, 1790; type locality plains of

the Saskatchewan, probably near Carlton House.

1915. _Lepus townsendii campanius_ Hollister, Proc. Biol. Soc.

Washington, 28:70, March 12.

_Marginal records_ (Nelson, 1909:78, unless otherwise

noted).--Saskatchewan: Indian Head (Nelson, 1909:77). Manitoba:

Carberry (_ibid._). Ontario: Rainy River (Anderson, 1947:100).

Minnesota (Swanson, Surber and Roberts, 1945:97): Polk County; Otter

Tail County; Sherburne County: Washington County. Illinois:

Blanding, 6 mi. WNW Hanover (Hoffmeister, 1948:1). Kansas: Red Fork,

60 mi. W Fort Riley; Greensburg (Brown, 1940:387). New Mexico:

"near" Taos (V. Bailey, 1932:47); Hopewell. Colorado: Antonito; Fort

Garland; Villa Grove; Salida; Como; _Denver_; Mt. Whitely, 25 mi. N

Kremmling. Wyoming: Spring Creek; Big Piney; head Glenn Creek,

Yellowstone Nat'l Park. Alberta: Great Plains region (Anderson,

1947:99).

LEPUS TOWNSENDII TOWNSENDII Bachman.

1839. _Lepus townsendii_ Bachman, Jour. Acad. Nat. Sci.

Philadelphia, 8(pt. 1):90, pl. 2, type from Fort Walla Walla, near

present town of Wallula, Walla Walla County, Washington.

1904. _Lepus campestris sierrae_ Merriam, Proc. Biol. Soc.

Washington, 17:132, July 14, type from 7800 ft., Hope Valley,

Alpine County, California. Regarded as inseparable from _L. t.

townsendii_ by Orr, Occas. Papers, California Acad. Sci., 19:42,

May 25, 1940.

_Marginal records_ (Nelson, 1909:82, unless otherwise

noted).--British Columbia: Fairview, Okanagan Valley. Idaho:

Rathdrum Prairie (Rust, 1946:322); Lemhi River; Teton Basin.

Wyoming: Hamsfork; Henrys Fork. Colorado: Hot Sulphur Springs; Mt.

Baldy; Crested Butte; Mill City. Utah: Kanab. Nevada (Hall,

1946:600): Hamilton; Desatoya Mts.; Santa Rosa Mts. California:

Parker Creek, 6300 ft., Warner Mts. Nevada (Hall, 1946:600): 8600

ft., 3 mi. S Mt. Rose; 8900 ft., Lapon Canyon, Mt. Grant; Mt.

Magruder. California (Orr, 1940:43): Tuolumne Meadows; Woodfords;

Tahoe City; 4700 ft., Steele Meadows. Oregon: Antelope. Washington:

Manson (Dalquest, 1948:382).

=Lepus californicus=

Black-tailed Jack Rabbit

Total length, 465-630; tail, 50-112; hind foot, 112-145; ear from notch

(dry), 99-131. Upper parts gray to blackish; tail with black mid-dorsal

stripe extending onto back; never all white in winter. On the tableland

of Mexico and in the southwestern United States where this species

occurs together with the white-sided jack rabbits, _L. californicus_ can

be recognized by the terminal black patch on the outside of each ear and

by the less extensive area of white on the flank. To the eastward, in

Tamaulipas, where only the black-tailed jack rabbit occurs, it too, has

extensively white flanks and some individuals lack the terminal black

patch on the ear.

A certain means for distinguishing the skulls of the black-tailed jack

rabbit from those of all of the white-sided jack rabbits has not yet

been found. The same is true of the skulls of the white-tailed jack

rabbit and the black-tailed jack rabbit in the Great Basin region of

Nevada. The skulls, at least of adults, of these two species, in the

region east of the Rocky Mountains can be readily distinguished by the

pattern of infolding of the enamel on the front of the first upper

incisor teeth; _L. townsendii_ has a simple groove on the anterior face

of the tooth and _L. californicus_, east of the Rocky Mountains, has a

bifurcation, or even trifurcation, of the infold that can readily be

seen by examining the occlusal surface of the incisor.

In Arizona, Vorhies and Taylor (1933:478) found the weight of 23 adult

males to average 5.1 (4.4-6.1) lbs. In that state, 70 pregnant females

averaged 2.24 (1-6) young per litter and the authors (_op. cit._)

thought that a female had three or four litters each year.

LEPUS CALIFORNICUS ALTAMIRAE Nelson.

1904. _Lepus merriami altamirae_ Nelson, Proc. Biol. Soc.

Washington, 17:109, May 18, type from Alta Mira, Tamaulipas. Known

from type locality only.

1951. _Lepus californicus altamirae_, Hall, Univ. Kansas Publ., Mus.

Nat. Hist., 5:45, October 1, 1951.

LEPUS CALIFORNICUS ASELLUS Miller.

1899. _Lepus asellus_ Miller, Proc. Acad. Nat. Sci., Philadelphia,

p. 380, September 29, type from San Luis Potos['i], San Luis

Potos['i].

1909. _Lepus californicus asellus_, Nelson, N. Amer. Fauna, 29:150,

August 31.

_Marginal records_ (Nelson, 1909:151).--Coahuila: Jaral. Nuevo Leon:

Miquihuana. San Luis Potos['i]: R['i]o Verde. Aguascalientes:

Chicalote. Zacatecas: Valparaiso.

LEPUS CALIFORNICUS BENNETTII Gray.

1844. _Lepus bennettii_ Gray, Zoology Voy. _Sulphur_, p. 35, pl. 14,

type from San Diego, San Diego County, California.

1909. _Lepus californicus bennetti_, Nelson, N. Amer. Fauna, 29:136,

August 31.

_Marginal records._--California: Mt. Pi[~n]os (Orr, 1940:73); Arroyo

Seco, Pasadena (Orr, 1940:74); San Felipe Valley (_ibid._); Jacumba

(Nelson, 1909:137), Baja California: San Quint['i]n (Nelson, 1909:137).

Northward along coast at least to California: Montalvo (Orr,

1940:73).

LEPUS CALIFORNICUS CALIFORNICUS Gray.

1837. _Lepus californica_ Gray, Charlesworth's Mag. Nat. Hist.,

1:586, type from "St. Antoine," California (probably on coastal

slope of mts. near the Mission of San Antonio, Jolon, Monterey

County).

1926. _Lepus californicus vigilax_ Dice, Occas. Papers Mus. Zool.,

Univ. Michigan, 166:11, February 11, type from Balls Ferry, Shasta

County, California.

_Marginal records._--Oregon (Nelson, 1909:132): Drain; Grants Pass.

California (Orr, 1940:68-69): Callahan, Scott River; 3300 ft,

Lymans, NW of Lyonsville; Dry Creek, Oroville-Chico Road; Snelling;

Hernandez; Morro; _Carmel Point_; _Bolinas Bay_; _Freestone_;

_Sherwood_; _Ferndale_; 3 mi. W Arcata. Oregon: Rogue River Valley

(Nelson, 1909:132).

_Lepus californicus curti_ Hall.

1951. _Lepus californicus curti_ Hall, Univ. Kansas Publ., Mus. Nat.

Hist., 5:42, October 1, 1951, type from 88 mi. S and 10 mi. W

Matamoros, Tamaulipas. Known from type locality only.

[Illustration: FIG. 47. Distribution of _Lepus californicus_ and _Lepus

insularis_.

1. _L. c. wallawalla_

2. _L. c. californicus_

3. _L. c. deserticola_

4. _L. c. richardsonii_

5. _L. c. bennettii_

6. _L. c. martirensis_

7. _L. c. xanti_

8. _L. c. sheldoni_

9. _L. c. magdalenae_

10. _L. c. eremicus_

11. _L. c. texianus_

12. _L. c. melanotis_

13. _L. c. merriami_

14. _L. c. asellus_

15. _L. c. festinus_

16. _L. c. altamirae_

17. _L. c. curti_

18. _L. insularis_ ]

LEPUS CALIFORNICUS DESERTICOLA Mearns.

1896. _Lepus texianus deserticola_ Mearns, Proc. U. S. Nat. Mus.,

18:564, June 24, type from western edge Colorado Desert, at base

of Coast Range Mts., Imperial County, California.

1909. _Lepus californicus deserticola_, Nelson, N. Amer. Fauna,

29:137, August 31.

1932. _Lepus californicus depressus_ Hall and Whitlow, Proc. Biol.

Soc. Washington, 45:71, April 2, type from 1/2 mi. S. Pocatello,

Bannock County, Idaho. (Regarded as inseparable from _L. c.

deserticola_ by Davis, The Recent Mammals of Idaho, p. 359, April

5, 1939.)

_Marginal records_ (Nelson, 1909:140, unless otherwise

noted).--Idaho (Davis, 1939:360): Boise River; Sawtooth Nat'l

Forest; Arco; Blackfoot. Utah: Ogden; Provo; Loa. Arizona: San

Francisco Mtn.; Fort Whipple; Phoenix; Rancho Bonito, Abra Valley

(Huey, 1942:362). Sonora: El Doctor. Baja California: Calamahue;

Esperanza Canyon. California (Orr, 1940-76): Coyote Wells;

Kenworthy; Victorville; Farrington Ranch; 5 mi. SW Lone Pine; 10,000

ft., head Silver Canyon; Mono Mills; 5600 ft., near Woodfords.

Nevada (Hall, 1946:606): Sutcliffe; 3/4 mi. S Sulphur. Idaho: 6 mi. S

Murphy (Davis, 1939:360).

LEPUS CALIFORNICUS EREMICUS J. A. Allen.

1894. _Lepus texianus eremicus_ J. A. Allen, Bull. Amer. Mus. Nat.

Hist., 6:347, December 7, type from Fairbank, Cochise County,

Arizona.

1909. _Lepus californicus eremicus_, Nelson, N. Amer. Fauna, 29:140,

August 31.

_Marginal records_ (Nelson, 1909:141, unless otherwise

noted).--Arizona: Casa Grande; Fort Bowie; 2 mi. E Portal (Cahalane,

1939:435). Chihuahua: San Bernardino Ranch (possibly Nelson should

have placed this in Sonora); Colonia Garcia. Sonora: Hermosillo; La

Libertad (Burt, 1938:68); Agua Dulce (of Sonora, not of Arizona).

LEPUS CALIFORNICUS FESTINUS Nelson.

1904. _Lepus festinus_ Nelson, Proc. Biol. Soc. Washington, 17:108,

May 18, type from Irolo, Hidalgo.

1909. _Lepus californicus festinus_ Nelson, N. Amer. Fauna, 29:151,

August 31.

_Marginal records_ (Nelson, 1909:152).--Hidalgo: Zimapan;

_Tulancingo_; type locality; Queretaro: Tequisquiapam.

LEPUS CALIFORNICUS MAGDALENAE Nelson.

1907. _Lepus californicus magdalenae_ Nelson, Proc. Biol. Soc.

Washington, 20:81, July 22, type from Magdalena Island, Baja

California.

_Marginal records._--Baja California (Nelson, 1909:155): type

locality; Margarita Island.

LEPUS CALIFORNICUS MARTIRENSIS Stowell.

1895. _Lepus martirensis_ Stowell, Proc. California Acad. Sci.,

5(ser. 2):51, May 28, type specimen from the San Pedro M['a]rtir

Mountains of Baja California.

_Marginal records._--Baja California (Nelson, 1909:154): La Huerta;

Calamahue; San Bruno; Rancho San Jos['e]; San Simon.

LEPUS CALIFORNICUS MELANOTIS Mearns.

1890. _Lepus melanotis_ Mearns, Bull. Amer. Mus. Nat. Hist., 2:297,

February 21, type from Independence, Montgomery County, Kansas.

1909. _Lepus californicus melanotis_, Nelson, N. Amer. Fauna,

29:146, August 31.

_Marginal records._--South Dakota: Lyman Co. (Over and Churchill,

1945:48). Nebraska: Oakland (12399 KU). Kansas: near Doniphan Lake

(Linsdale, 1928:146). Missouri: Saline Co. (Enders, 1932:120); 5 mi.

E Rockbridge (Leopold and Hall, 1945:145). Arkansas: "about" 2 mi. S

Evansville (Dellinger and Black, 1940:190). Oklahoma: 3 mi. E

Wainwright (Blair, 1939:128). Texas: Brazos County (Petersen,

1946:166); Golinda (Nelson, 1909:148); Washburn (_ibid._). New

Mexico: Santa Rosa (_ibid._); vicinity of Cimarron (Hill, 1942:82).

Colorado: Semper (Nelson, 1909:148). Wyoming: 3 mi. W Meriden along

Horse Cr. (15926 KU).

LEPUS CALIFORNICUS MERRIAMI Mearns.

1896. _Lepus merriami_ Mearns, Preliminary diagnoses of new mammals

from the Mexican border of the United States, p. 2, March 25,

(Reprint: Proc. U. S. Nat. Mus., 18:444, May 23, 1896) type from

Fort Clark, Kinney County, Texas.

_Marginal records_ (Nelson, 1909:150, unless otherwise

noted).--Texas: Mason; Lott; Antioch; Houston. Tamaulipas:

Matamoros; Tamaulipeca, San Carlos Mts. (Dice, 1937:255). Nuevo

Leon: Santa Catari[~n]a. Coahuila: Monclova; Sabinas.

LEPUS CALIFORNICUS RICHARDSONII Bachman.

1839. _Lepus richardsonii_ Bachman, Jour. Acad. Nat. Sci.

Philadelphia, 8(pt. 1):88, type from California (exact locality

unknown, but probably on interior slope of mts. near Jolon,

Monterey County).

1909. _Lepus californicus richardsoni_, Nelson, N. Amer. Fauna,

29:133, August 31.

1904. _Lepus tularensis_ Merriam, Proc. Biol. Soc. Washington,

17:136, July 14, type from Alila, Tulare County, California.

_Marginal records._--California (Orr, 1940:71): Minkler; Thompson

Valley, Walker Basin; Kern Lake Basin; Carrizo Plains, 7 mi. SE

Simmler; _2 mi. E Bryson_; Jolon.

LEPUS CALIFORNICUS SHELDONI Burt.

1933. _Lepus californicus sheldoni_ Burt, Proc. Biol. Soc.

Washington, 46:37, February 20, type from Carmen Island [(lat.

26[deg] N, long. 111[deg] 12' W) Gulf of Calif.], Baja California.

Known from type locality only.

LEPUS CALIFORNICUS TEXIANUS Waterhouse.

1848. _Lepus texianus_ Waterhouse, Nat. Hist. Mamm., 2:136, type

locality unknown, but probably in western Texas.

1909. _Lepus californicus texianus_, Nelson, N. Amer. Fauna, 29:142,

August 31.

1896. _Lepus texianus griseus_ Mearns, Proc. U. S. Nat. Mus.,

18:562, June 24, type from Fort Hancock, El Paso County, Texas.

1903. _Lepus_ (_Macrotolagus_) _texianus micropus_ J. A. Allen,

Bull. Amer. Mus. Nat. Hist., 19:605, November 12, type from R['i]o

del Bocas, NW Durango.

_Marginal records_ (Nelson, 1909:146, unless otherwise

noted).--Colorado: between Grand Junction and the Utah boundary

(Cary, 1911:158). New Mexico: Roswell (Nelson, 1909:145). Texas

(Nelson, 1909:145). Colorado: Comstock. Coahuila: 8 mi. SE San Pedro

de los Colonias, 3700 ft. (40206 KU). Durango: R['i]o Sest['i]n;

R['i]o del Bocas. Chihuahua: Santa Rosalia; Pacheco; San Luis Mts.

New Mexico (Nelson, 1909:145): Guadalupe Ranch. Arizona: Painted

Desert. Utah: Abajo (Blue Mts.) (Barnes, 1927:149).

LEPUS CALIFORNICUS WALLAWALLA Merriam.

1904. _Lepus texianus wallawalla_ Merriam, Proc. Biol. Soc.

Washington, 17:137, July 14, type from Touchet, Plains of the

Columbia, Walla Walla County, Washington.

1909. _Lepus californicus wallawalla_, Nelson, N. Amer. Fauna,

29:132, August 31.

_Marginal records._--Washington: Moses Coulee (Dalquest, 1948:386);

Touchet (Nelson, 1909:133). Oregon: Ontario (Nelson, 1909:133).

Nevada (Hall, 1946:606): 4100 ft., Quinn River Crossing; 4200 ft.,

4-1/2 mi. W Flanigan. California (Orr, 1940:79): 5000 ft., 7 mi. E

Ravendale; 3600 ft., 1 mi. SE Weed; Hornbrook. Oregon (Nelson,

1909:133): Hay Creek; Willow Junction.

LEPUS CALIFORNICUS XANTI Thomas.

1898. _Lepus californicus xanti_ Thomas, Ann. and Mag. Nat. Hist.,

1(ser. 7):45, January, type from Santa Anita, Baja California.

_Marginal records._--Baja California (Nelson, 1909:156): Southern

part of the Peninsula. Santa Clara Mts., southward around range of

_L. c. martirensis_ to and down east coast; La Paz; Cape St. Lucas;

San Jorg['e]; 20 mi. W San Ignacio.

=Lepus insularis= Bryant

Black Jack Rabbit

1891. _Lepus insularis_ Bryant, Proc. California Acad. Sci., 3(ser.

2):92, April 23, type from Espiritu Santo Island, Gulf of

California, Baja California. Known from Espiritu Santo Island

only.

1895. _Lepus edwardsi_ St. Loup, Bull. Mus. Hist. Nat., Paris, 1:5,

type from Espiritu Santo Island, Gulf of California, Baja

California.

Total length, 574; tail, 96; hind foot, 121; ear from notch (dry), 105.

This insular species, clearly a close relative of _Lepus californicus_

of the adjacent peninsula of Baja California, is mainly glossy black on

the upper parts but grizzled and suffused on sides of back and body, and

in some specimens on head, with dark buffy or reddish brown; underparts

dark cinnamon buffy or dusky brown; ears and sides of head grayish

dusky; jugals heavier than in _Lepus californicus_ of the adjacent

peninsula of Baja California.

=Lepus callotis= Wagler

White-sided Jack Rabbit

1830. _Lepus callotis_ Wagler, Nat. Syst. der Amphibien, p. 23, type

from southern end of Mexican Tableland.

1830. _Lepus mexicanus_ Lichtenstein, Abhandl. k. Akad. Wiss.,

Berlin., p. 101, type from M['e]xico (southern end of Mexican

Tableland).

1833. _Lepus nigracaudatus_ Bennett, Proc. Zool. Soc. London, p. 41,

type from "that part of California which adjoins to Mexico"

(probably southwestern part of Mexican Tableland).

_Marginal records_ (Nelson, 1909:124).--Durango: Durango (city of).

San Luis Potos['i]: Arenal. Hidalgo: Tulancingo. Oaxaca: Oaxaca (city

of); Tlapancingo. Jalisco: Atenquiqui; Reyes.

Total length, 560; tail, 71; length of hind foot, 133; ear from notch

(dry), 117. Upper parts dark, slightly pinkish, buff heavily washed with

black; backs of ears mainly white without terminal patch of black;

flanks white; rump iron gray.

[Illustration: FIG. 48. Distribution of the White-sided Jack Rabbits.

Guide to kinds:

A Synopsis of the North American Lagomorpha · 第 5 / 6 段