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LIST OP PUBLICATIONS. 369
NOLCKEN, J. H. W. v. Lepidopterologische Fauna von Esthland,
Livland und Kurland. 2 te Abth. Microlepidoptera. 1 Heft.
8vo (Arb. d. naturf. Ver. zuRiga, Heft iii.), pp. 297-465.
This first part contains the Pyralidina (121 spp.) and ToHricina (382 spp.).
Short general remarks are added to each species.
PACKARD, A. S., Jun. A few words about Moths. Amer. Nat.
iv. pp. 225-229, plate.
General notes on collecting and transformations. Some metamorphoses
are figured, from unpublished drawings by Abbott.
PASTEUR, —. Etudes sur la maladie des vers a soie, moyen
pratique assure de la combattre, et d'en prevenir le retour.
2 vols. Paris, 1870, col. plates.
Vol. i. contains Pasteur's own researches; vol. ii. documents and explanatory
extracts. Three principal diseases are defined :—muscardine, caused by
Botrytis bassiana; pebrine, caused, by corpuscles; and "flaquerie," produced
by fermentation in the leaf of the mulberry. Pasteur advocates careful isolation
of moths for breeding-purposes, and only breeding from proved healthy
individuals. (Cf. Dumas, C. R. vol. lxx. pp. 773-776.)
PFAPFENZELLER, F. Neue Tineinen. S. E. Z. 1870, pp. 320-
324.
PLOTZ, C. Pseudopontia calabarica, n. gen. et n. sp. S.E. Z.
1870, pp. 348, 349, plate.
PRITTWITZ, v. Diptilon, ein neues Schmetterlingsgenus. S.E.
Z. 1870, pp. 349, 350, fig.
PRYER, H. Hints on preserving Larvae. Ent. M. M. vi. pp.
201-203.
REED, E. B. Accentuated list of Canadian Lepidoptera. Canad.
Ent. ii. pp.
ROBINSON, C. T. Lepidopterological Miscellanies. Ann. Lye.
N. York, ix. pp. 152-158, 310-312, pi. 1.
Descriptions and figures of new or little-known N. American Heterocera.
. Notes on American Tortricidse. Tr. Am. Ent. Soc. ii.
pp. 261-288, pis. 1, 4-8.
. Vide GROTE, A. R.
ROGENHOFER, A. Ueber die Synonymie und die frfiheren
Stande von Earias insulana, B. (siliquana, H.-Sch.) und
Beschreibung einer neuen Art. Verh. z.-b. Wien, xx. pp.
869-874.
ROSSLER, A. Ueber Cleodora striatella, S. V., und Cleodora tanacetella,
Schrank. S. E. Z. 1870, pp. 258-261.
SAUNDERS, W. On the larvae of some Lepidoptera. Canad.
Ent. ii. pp. 74-76.