TY  - BOOK
AU  - Lloyd,John Thomas
TI  - The biology of the North American caddis fly larvae
T2  - Bulletin of the Lloyd library of botany, pharmacy and materia medica,
AV  - AS36 .L592 no. 21
PY  - 1921///]
CY  - [Cincinnati, O.
PB  - J.U. & C.G. Lloyd
KW  - Caddisflies
N1  - Published also as thesis (Ph. D.) Cornell university, 1921; Bibliography: p. 120-124
ER  -