DEC 20 1954 Vol 1, PP 85-92. ^""^i^SPJji^S-^:::^^ May 16, 1905 INVERTEBRATA PACIFICA EDITED BY C. F. BAKER, Estacion Agronomica, Santiago de las Vegas, Cuba. NEUROPTEROID INSECTS NOTES ON NEUROPTEROID INSECTvS OF THE PACIFIC COAST OF NORTH AMERICA WITH DESCRIPTIONS OF NEW SPECIES BY NATHAN BANKS. C. F. BAKER. Through tlie kindness of Dr. Calvert and Mr. Banks I am al)le now to present the following preliminary report on the collections of Neuro])-teroid insects brought together by me during my stay on the Pacifi'i coast. EPHEMEEIDA 3122 Callibaetis luidata J 'let. Occasional at Claremont, California. Det. Banks. 2241 Cleon sp. Taken in the mountains near Claremont, California. Det. Banks.. 2242 Heptagenia n. sp. A common form in the mountains near Claremont. California, in the Springtime, dancing in the sunbeams where they break through the' thick vegetation of the deep rich gulches. ODONATA 1.549 Hetaerina americana Fab. race califomica Hag. Occasional at Claremont, California. Det. Calvert.