Te rbee eat DiUb. GN Se Bie Lae elaN fig 
LOMITA WREN (Thryothorus ludivicianus lomitensis). Fairly 
common. 
NORTHERN CACTUS WREN (Heleodytes brunneicapillus couesi). 
One pair observed southwest of Harlingen on June 12th. 
WESTERN MOCKINGBIRD (Mimus polyglottos leucopterus). Very, 
very common. 
SENNETT’S THRASHER (Toxostoma longirostre sennetti). Com- 
mon. 
BROWNSVILLE THRASHER (Toxostoma curvirostre oberholseri). 
Several noted southwest of Harlingen on June 12. Some doubt has 
been expressed as to the validity of this race (Van Tyne and Sutton, 
IME E Se Gale 
PLUMBEOUS GNATCATCHER (Polioptila melanura melanura). Only 
one observed along Chacun Creek east of Laredo on June 9. 
RIO GRANDE VIREO (Vireo griseus micrus). Common. 
BELL’S VIREO (Vireo bella bellii). Noted only at Laredo, where 
they are apparently common. 
SENNETT’S WARBLER (Compsothlypis pitiayumi Prilora Dis- 
tributed in fair numbers coincidentally with Spanish moss. Numerous 
along the Rio Grande on the Lomita Ranch at Mission. 
TEXAS YELLOWTHROAT (Geothlypis trichas insperata). Fairly 
common. The summer resident of this species inhabiting the Rio 
Grande delta region has been described as a new form since the pub- 
lication of the AOU Check-list (Van Tyne, 1933, p. 3). 
LONG-TAILED CHAT (Icteria virens longicauda). Common. Also 
noted at Laredo, where they were apparently common along and near 
the mouth of Chacun Creek and along the Rio Grande. 
RIO GRANDE MEADOWLARK (Sturnella magna hoopesi). Fairly 
common about Harlingen, but very common on the coastal prairies. 
None seen at Mission. 
RIO GRANDE RED-WING (Agelaius phoeniceus megapotamus). 
Very common. 
ORCHARD ORIOLE (Icterus spurius). Common. Several also noted 
at Laredo. 
AUDUBON’S ORIOLE (Icterus melanocephalus auduboni). Observed 
June 10 at Mission, and June 13 at Harlingen. 
SENNETT’S ORIOLE (Icterus cucullatus sennetti). Most common 
of the orioles. 
GREAT-TAILED GRACKLE (Cassidix mexicanus mexicanus). Very 
common. 
DWARF COWBIRD (Molothrus ater obscurus). Common. 
RED-EYED COWBIRD (Tangavius aeneus involucratus). Less com- 
mon than the preceding. 
SUMMER TANAGER (Piranga rubra rubra). Fairly common, but 
locally distributed. 
GRAY-TAILED CARDINAL (Richmondena cardinalis canicauda). 
Common. 
TEXAS PYRRHULOXIA (Pyrrhuloxia sinuata texana). Noted only 
at Laredo on June 8 and 9, where they appear to be quite common. 
