Bull. Harvard Mus. Comp. Zoöl., vol. xi, no. 3, pp. 79-90, Cambridge, 1883.
On the development of certain worm larvæ.
Bull. Harvard Mus. Comp. Zoöl., vol. xi, no. 9, pp. 167-208, Cambridge, 1883.
The sucker of the fin of the Heteropods is not a sexual characteristic.
Amer. Naturalist, vol. xvii, pp. 206-207, Phila., 1883.
Occurrence of Alaurina in New England waters.
Amer. Naturalist, vol. xvii, p. 426, Phila., 1883.
The affinities of Tetraplatia volitans.
Amer. Naturalist, vol. xvii, p. 426, Phila., 1883.
Annelid messmates with a coral.