34 



THE NAUTILUS. 



Bubbs Creek Falls, Summit Meadows, Ranger and Panther 

 Creek in Giant Forest, Onion Valley, Inyo Co. 



Pyramidula shimeki cockerelli Pils. , Tyndall Creek, Tulare Co., 

 Waucoba Springs, Inyo Co. 



Punctam californicum Pils., Forks of Tulle River, Little Kern 

 Lake, Bubbs Creek Falls, Onion Valley, Inyo Co. 



Succinea stretchiana Bid., First Kern Butte, Stas. 6, 7 and 16 

 Funston Meadows, Summit Meadow, Giant Forest, Waucoba 

 Springs, Inyo Co. and Charleston Mt., Nev. 



The lot comprises a large variety of forms between avara and 

 oregonensis as well as small specimens that agree with an au- 

 thentic S. stretchiana received from Bland. The Succineas of 

 this region need revision. 



Succinea oregonensis Lea, Bakersfield, Big Arroyo and Woods 

 Creek. Also Las Vegas, Lincoln Co., Nevada. 



Succinea gabbi Tryon, Tank Springs, Mazuka Canyon, Inyo 

 Co., California. 



Physa virginea gabbi Tryon, Bakersfield, CaL, Las Vegas, Nev. 

 Planorbis traski Lea, (young) Bakersfield, Cal. 

 Pisidium roperi St., Funston Meadows, Summit Meadow, 

 Onion Valley. 



Pisidium rowdli St., Stas. 6 and 7 Funston Meadows, Siliman 

 and Panther Creeks, and Onion Valley. 

 Pisidium insigne Gabb, First Kern Butte. 



MRS. MARIA BALDRIDGE. 



We have recently received notice of the death of Mrs. Maria 

 Baldridge of Los Angeles, California, April 7th, in her 82nd 

 year. Mrs. Baldridge was one of the enthusiastic collectors of 

 the Los Angeles group, who up to an advanced age devoted her 

 attention to the shells of California with much success, several 

 additions to the fauna being due to her assiduity and now bear 

 her name. She had an interesting if not large collection, and 

 will be missed by her associates not only for her interest in 

 conchologv but for her kindly and cordial character. 



W. H. Dall. 



PUBLICATIONS RECEIVED. 



Mollusca of Australian Antarctic Expedition, 1911-1914, 

 Scientific Rept. Ser. C. Zoology and Botany, vol. iv, pt, 1, 1916. 

 By C. Hedley. A valuable contribution to our knowledge of 



