Article beginning on page 22.
Psyche 4:22, 1883.

Full text (searchable PDF)
Durable link: http://psyche.entclub.org/4/4-022.html

The following unprocessed text is extracted from the PDF file, and is likely to be both incomplete and full of errors. Please consult the PDF file for the complete article.

2% PSYCHE.
[March-April 1883.
Psyche, A Journal of Entomology.
-
RATES OF SUBSCRZPTZON, ETC.
PAYABLE IN ADVANCE.
Subscriptions not discontinued are considered renewed.
Commencing with the mimem for January
1883 the rate of sutsaiptmt is as follows: - Yearly subscription, entitling the subscriber to one regular copy and, if he desires it, one copy printed on one side of thin paper (for pasting the titles of the bibliographical record on title- slips), postpaid, . . . . . . $2.
Subscription to volume 4 (1883-1889, as above, postpaid, . . . . . . . . $5.
The index will only be sent to subscribers to the whole volume.
Twenty-five extra copies, without change of form, to the author of any leading article, if or- dered at the time of sending copy, . . Free. Author's extras over twenty-five in number, under above mentioned conditions, each, . 20. Separates, with changes of form -actual cost of such changes in addition to above rates. $@P Scientific publicafions desired in. exchange. -
AD VEK TlSlA-G RATES, E TC.
TERMS CASH -STRICTLY IN ADVANCE.
Only thoroughly respectable advertisements will be allowed in PSYCHE and the advertising pages will be numbered consecutively with those of reading matter. The editors reserve the right to reject advertisements.
Subscribers to PSYCHE can advertise insects for exchange or desired for study, not for cash, free at the discretion of the editors.
Regular style of advertisements plain, at thefollow- ing rates : -
Outside Inside
Page. Pages.
Per line, first insertion, . . . ' fio.10 $0.08 Eighth page, first insertion, . . .75 .6o Quarter " " " . . . 1.25 1.00
~ ~ l f 11 # a . . . 2.25 1.75
One " " " . . 4.00 3.50
Each subsequent insertion one-half the above rates. Address EDITORS OF PSYCHE,
Cambridge, Mass., U. S. A.
Subscriptions also received in Europe by R. FRIEDLANDER & SOHN,
Carlstrasse 11, Berlin, N. W.
EARLT STAGES OF BUTTERFLIES
WANTED.
The undersigned desires to obtain, by exchange ?r otherwise, from all parts of the world, eggs ;aterpillars and chrysalids of Diurnal Lepidoptera. Dried specimens are preferred, especially of caterpil- ars, which should be prepared by inflation. Corre- spondence is invited with persons engaged in the study of the early stages of butterflies. S. H. SCUDDER,
Cambridge, Mass.
COCCZDAE WANTED.
The undersigned is desirous of obtaining, by ex- change or otherwise, specimens of as many species of the COCCIDAE as possible, for the purpose of making a study of the North American forms. Those found infesting cultivated plants especially desired. Living specimens preferred when they can be obtained. J. HENRY COMSTOCK,
Department of Entomology,
The Comell University,
Ithaca, -- N. Y,
GALLS AND GALL INSECTS.
The undersigned desires, either by exchange or otherwise, Galls from all parts of the United States- He is especially interested in those made by Lepidop- tern, Coleoptera., Homoptem and Diptera. Correspon- dence in reference to Gall growths, or other vegetable abnormities, is invited.
CHARLES V. RILEY,
1700 Thirteenth St., N. W.,
Washington, D. C.
TOR TRICZDAE WANTED.
I am desirous of obtaining as many North Ameri- can TORTRICIDAE as possible, for the purpose of studying this family. I shall be glad to name and return any TORTRICIDAE forwarded to me for this purpose, save such as may prove new and desirable to retain for description.
Pack carefully, and direct to
PROF. C. H. FERNALD, Orono, Me.
LEPZDOPTERA.
Living cocoons, pupae and ova of American lepi- ioptera bought or exchanged for other species. by Monsieur ALFRED WAILLY, (Membre-Laurkat de a Sociktk d'Acclimatation de France),
Tudor Villa, Tudor Road, Norbiton,
Kingston-on-Thames, England.
NORTH AMERZCAIf FERNS.
Check lists of the Ferns of North America north rf Mexico,enumerating 31 genera, 132 species and ;5 varieties, on one octavo page. Will be sent by nail on receipt of the price, 15 cents per dozen copies. S. STEBBINS, Springfield, Mass.




================================================================================