WOOTON AND STANLDEY—FLORA OF NEW MEXICO, 287 
New Mexico: Mesilla Valley; Grant County; Gray. Dry fields, in the Lower 
Sonoran Zone. 
This is acommon spring weed in the cultivated fields of the valleys of southern New 
Mexico. It is easily recognized by its finely dissected leaves and dull white flowers. 
2. Sophia procera Greene, Pittonia 4: 199. 1900. 
Type Locauiry: ‘‘Common in the open pine woods of the Colorado Rocky Mountains, 
at 8,000 or 9,000 feet altitude.’’ 
RancGE: Mountains of New Mexico, Colorado, and Utah, and northward. 
New Mexico: Sandia Mountains. Transition Zone. 
A tall, green plant, 150 cm. high or more, with leaves not very finely dissected, 
resembling S. incisa, but with siliques and pedicels erect, thus bringing the pods 
close to the rachis. It comes into our range from the north and west, where it is 
apparently common. , 
3. Sophia incisa (Engelm.) Greene, Pittonia 3: 95. 1896. 
Sisymbrium incisum Engelm. in A. Gray, Mem. Amer. Acad. n. ser. 4: 8. 1849. 
Type Locairy: ‘‘Banks of streams in New Mexico; Santa Fe Creek and Mora 
River.’’ Type collected by Fendler (nos. 29, 30, 31). 
Rance: Mountains of New Mexico, northward to Wyoming. 
New Mexico: Santa Fe and Las Vegas mountains; Tunitcha Mountains; Chama; 
Mogollon Mountains; White and Sacramento mountains. Transition Zone. 
This and the next are the common species found on the timber-covered mountains, 
growing along streams, in the open parks, and in similar locations in the Transition 
Zone. 
4. Sophia serrata Greene, Leaflets 1: 96. 1904. 
Tyre Locatiry: Black Range, New Mexico. Type collected by Metcalfe (no. 
1069). 
Rance: New Mexico. 
New Mexico: El Rito Creek; Stinking Lake; Chama; Santa Fe and Las Vegas moun- 
tains; Sandia Mountains; Mogollon Mountains; Black Range; Carrizo Mountains; 
White Mountains. Mountains, in the Transition Zone. 
5. Sophia adenophora Woot. & Standl. Contr. U. 8. Nat. Herb. 16: 127. 1913. 
Type Locauity: Head and Wilson Ranch south of Mule Creek, northwestern Grant 
County, New Mexico. Type collected by Wooton, July 18, 1900. 
Rance: Southern New Mexico. 
New Mexico: Mogollon Mountains; San Augustine Plains. Upper Sonoran and 
Transition zones. 
6. Sophia obtusa Greene, Leaflets 1: 96. 1904. 
Type Locatity: Black Range, New Mexico. Type collected by Metcalfe (no. 
1074). 
Rance: Mountains of western New Mexico and adjacent Arizona. 
New Mexico: Gallup; Santa Fe; Silver City; Mogollon Mountains; Bear Mountain; 
Mimbres River; 8 miles west of Durfeys Well; Magdalena; Pescado Spring. At lower 
levels, in the Upper Sonoran Zone. 
A tall canescent herb about 1 meter high, not uncommon in arroyos or along creeks 
in the western part of the State. 
7%. Sophia glabra Woot. & Stand]. Contr. U. S. Nat. Herb. 16: 127. 1913. 
Tyre LocaLiry: Organ Mountains, New Mexico. Type collected by Wooton & 
Standley, March 21, 1907. 
Rance: Organ Mountains of New Mexico, in the Upper Sonoran Zone. 
