1. ARNHARDT, L. Arch. Bienenkunde, 5 (1923), (adhesive organs in honey-bee).
2. BALDWIN, E., and NEEDHAM, D. M. J. Physiol., 80 (1933), 221–37 (phosphorus in resting fly muscle).
3. BARTH, R. Zool. Jahrb., Anat., 62 (1937), 507–66 (muscles and mechanism of Walking in caterpillars).
4. BENJAMIN, O.J. C.R. Soc. Biol., 116 (1934), 390–1 (Chronaxie in Chironomus, Dipt. larva).
5. BHAGVAT, K., and SARMA, P.S. Ind. J. Med. Res., 31 (1943), 173–81 (pyruvic acid after vitamin B1–deficient diet: Corcyra, Lep.).