388 CONTRIBUTIONS FROM THE NATIONAL HERBARIUM. 
According to Dr. E. L. Greenea the type of C’. integerrimus proves to be the same as C. 
andersonii Parry. On this account the name (.’nevadensis Kellogg is taken up for the 
Californian plant, while the Washington and northern Oregon plant is considered a distinct 
species @. peduncularis Greene.? 
MALVACEAE. Matitow Faminy. 
Style branches filiform. 
Stamens simply monadelphous; bractlets 38.............2.-.------- MALva. 
Stamens united in two series; bractlets none.........-..-...--.---- SIDALCEA. 
Style branches each tipped with a capitate stigma. , 
Ovules 1 to 3 in each cell, ascending. ......_...-.....------------- SPHAERALCEA. 
Ovules solitary, pendulous............-.-----.--------04--------- SIDA. 
MALVA. 
Leaves 5 to 9-lobed; carpels puberulent........-.-2-----.--------- 1. M. rotundifolia. 
Cauline leaves dissected; carpels very hairy...-...-...------.------- 2. M. mosehata. 
1. Malva rotundifolia L. Sp. Pl. 2: 688. 1753. MALLow. 
Tyre Locautty: ‘“ Habitat in Europae ruderatis, viis, plateis.”’ 
SPECIMENS EXAMINED: North Yakima, Watt, August, 1895; Colfax, Hardwick, August, 
1895; Meyers Falls, Kreager, August 28, 1902; Port Crescent, Lawrence 294. 
2. Malva moschata L. Sp. Pl. 2: 690. 1753. Musk MALLOW. 
Type Locariry: “ Habitat in Italia, Gallia.” 
SPECIMENS EXAMINED: Montesano, /[/eller 4030; Puyallup, Piper, September, 1895. 
MaLva BoREALIS Wallm. is included by Suksdorf in his list. We have seen no Wash- 
ington specimens. 
SIDALCEA. 
Flowers red; mature carpels smooth... ......-......-.------------- 1. 8. hendersonii. 
Flowers pink; mature carpels rugose. 
Calyx canescent; stems puberulent............-.---.----- Leese 2. S. oregana. 
Calyx pubescent; stems hirsute... 2... 2-2-2 -------------- 3. S. campestris. 
1. Sidalecea hendersonii 8S. Wats. Proc. Am. Acad. 23: 262. 1888. 
Type Loca.iry: Clatsop Bay, Oregon. Collected by Henderson. 
RANGE: Seacoast, Vancouver Island to Oregon. 
SPECIMENS EXAMINED: Whidby Island, Gardner, 58; Hoquiam, Lamb 1218; near Everett, 
Claypool, September, 1895; Seattle, Piper 723; Everett, Piper 4915. 
ZONAL DISTRIBUTION: Humid Transition. - 
2. Sidalcea oregana A. Gray, Pl. Fendl. 20. 1848. 
Sida oregana Nutt.; Torr. & Gr. FJ. 1: 234. 1838. 
Tyre Loca.ity: “West side of the Rocky Mountains.” Collected by Nuttall. 
Rance: Idaho and Washington to California. 
SPECIMENg EXAMINED: Skamania County, Suksdorf 2448; Falcon Valley, Suksdorf, July 
20, 1886, and 2446; west Klickitat County, Suksdorf 2447, 2449; Klickitat River, lett 1014; 
Ellensburg, Whited 486; Tieton River, Cotton 458; Coulee City, Lake & Hull, August, 1892; 
Henderson 2433; Blue Mountains, near Waitsburg, Piper 2396; Cow Creek, Griffiths & 
Cotton 534. 
ZONAL DISTRIBUTION: Arid Transition. 
The plant listed by Suksdorf as “S. spicata Greene?”’ seems to be referable to S. oregana. 
a Leaflets 1: 65. 1904. b Leaflets 1: 67. 1904. 
