PDF (9.91 MB) - Academy Research - California Academy of Sciences

24 CALIFORNIA ACADEMY OF SCIKNCES [Oc. Papers
Measurements of 6 Specimens in the Collection of the
California Academy of Sciences
Snout to anus 78 72 71 76 73 76
Front of anus to end of tail..ll2 113 111 118 112 115
Width of head 17 16 16 16 17 17
Snout to orbit 5 5 5 4 5 5
Snout to fore limb 29 27 26 25 27 27
Axilla to groin 38 36 37 35 38 37
Fore limb 26 27 30 28 28 30
Hind limb 31 28 29 29 28 32
Breadth of hind foot 12 10 9 9 10 10
Distribution.— This species ranges along the Pacific Coast from
Alaska south to northern Lower California.
In Alaska, it has been collected on Carmen, Admiralty and Dall
islands, and at Hassler Harbor, Port Chester and Revillagigedo
Harbor.
In British Columbia,
it is known to occur on Vancouver Island
as well as on the mainland, and has been taken at
San Mateo Lake
near Union Bay, Victoria, Metlakatla, Chilukiveyuk River, Fraser
River, Bella Coola, Hagensborg, Ocean Falls,
and Hatzic.
In Washington, it has been secured in Clallam (Neah Bay, Lapush,
Forks), Jefferson (Bogachiel), King (Seattle), Pierce (Fort Steilacoom,
Tacoma, Mount Rainier, Nesqually), Lewis (Skookumchuck
Creek, Skookumchuck River near Chehalis), Pacific (Tokeland,
South Bend, Ilwaco), Clark (Fort Vancouver), Kittitas (Easton),
and Klickitat (Trout Lake, Goldendale) counties.
In Oregon, it has been found in Clatsop (Astoria, Gearheart,
Olney), Tillamook (Garibaldi, Trask), Multnomah (Portland),
Clackamas (Mount Hood), Yamhill (McMinnville), Lincoln (Newport,
Toledo), Benton (Corvallis), Linn (The Lakes, Albany),
Lane (Eugene, Cottage Grove, Mapleton), Douglas (Elkton, Drain,
Deer Creek, Roseburg, Takeneitch Creek, Fort Umpqua), Coos
(Empire, Myrtle Point), Curry (Port Orford, Harbor), and
Klamath (Crater Lake), counties.
In California, it has been collected in Del Norte (Crescent City,
Requa), Humboldt (three miles west from Areata, Eureka, Carlotta.
South Fork of Eel River at Myers ten miles below Phillipsville.
White Thorn, Fair Oaks), Trinity (one-half mile south from
YoUo Bolly Mountain, Gumboot Lake), Shasta (Castle Crags,
Baird, McCloud River), Mendocino (near summit of Mount Sanhedrin,
Sherwood six miles north from Willits, Willits, Mendocino
City,
Comptche, Albion River two miles below Comptche, Navarro
River, Philo, Lake Leonard ten miles northwest from Ukiah, Ukiah,