-
January 21
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 15--17
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Materials for the study of the Phytophaga
By: Crotch, G R
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 19--83
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
February 11
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 99--100
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Descriptions of Mexican Ichneumonidae
By: Cresson, E T
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 1873
Date: 1874
Page Range: 104--176
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Catalogue of the recent species of the class Brachiopoda
By: Dall, William Healey,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 1873
Date: 1873
Page Range: 177--204
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
March 4
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 205--206
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
March 11
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 206--206
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
March 18
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 207--208
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Description of a New Species of Goniodoris
By: Garrett, Andrew
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 232--232
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
On the Lingual Dentition and Jaw of Certain Terrestrial Pulmonata from the United States, with Remarks on Their Systematic Value
By: Bland , Thomas - Binney, W G
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 240--256
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Observations on Change in Structure of a Larva of Dryocampa imperialis
By: Gentry , Thomas G
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 274--275
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Influence of Nutrition on Sex among the Lepidoptera
By: Gentry , Thomas G
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 281--283
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
May 1, 1873
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 285--286
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Descriptions of new species of Orthoptera collected in Nevada, Utah and Arizona by the expedition under Lt. G. M. Wheeler
By: Thomas, C
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 295--297
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Synonymical remarks upon North American Coleoptera
By: LeConte, John L. (John Lawrence),
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 321--336
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
On a new American species of pleuronectoid (Glyptocephalus acadianus)
By: Gill, Theodore
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: YYYY
Page Range: 360--362
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
October 7
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 363--364
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
October 14
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 364--366
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
November 18
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 370--371
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
November 25
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 372--373
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Descriptions of Mexican Ichneumonidae
By: Cresson, E T
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 1873
Date: 1874
Page Range: 374--413
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
December 2
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 414--414
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Description of Seven New Species of Unionidæ of the United States
By: Lea, Isaac
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 422--423
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Notes on the Genus Conchiopsis, Cope
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 425--426
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
The Librarian's Report
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 428--429
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Report of Recorder of Biological and Microscopical Section
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 432--434
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Report of Conservator of Conchological Section
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 434--437
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article
-
Correspondence of the Academy. For 1873
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia.
Volume: 25
Date: 1873
Page Range: 439--442
Publication info: Philadelphia,Academy of Natural Sciences of Philadelphia
View Article