18 
LORQUINIA 
The following is a more or less complete list of the beetles we 
took on the trip. 
Hippodamia ambigua Lec. 
Coccinella californica Maun. 
Chrysobothris mali Horn. 
Acmaeodera jocosa Fall. 
Acmaeodera coqiiilletti Fall. 
Acmaeodera hepburnii Lec. 
Acmaeodera quadriseriata Fall. 
Acmaeodera acuta Lec. 
Acmaeodera connexa Lec. 
Acmaeodera vandykei Fall. 
Acmaeodera dohrni Horn. 
Acmaeodera prorsa Fall. 
Acmaeodera dolorosa Fall. 
Agrilus jacobiniis Horn. 
Ellychnia californica Moto. 
Listrus luteipes Lec. 
Serica fimbriata Lec. 
Phobetus comatus Lec. 
Centrodera nevadica Lec. 
Acmaeops falsa Lec. 
Leptura sexspilota Lec. 
Pachybrachys lustrans Lec. 
Cleodes consobrina Lec. 
Nemognatha nigripennis Lec, sp. and var. 
THE SHARP-SHINED HAWK OF THE SAN GABRIEL 
MOUNTAINS^ 
By Alfred Cookman. 
Do you enjoy studying the life habits of birds? Are you inter- 
ested in their striking characteristics ? If you are not at home among 
these strange creatures of the open air, I urge you to begin at once to 
learn more about their ways. A study of the life history and the 
economic importance of bird-life will add a zest to life — a zest be it 
noted that enriches without harm to any living creature. The study 
of Nature leads one into the realm of Natural Phenomena where new 
worlds of scientific interest unfold in volumes of thought and wis- 
dom. Here are revealed, matchless comprehension running into per- 
fect wisdom. Nature is a pictorial review non-comparable to any- 
