-
By: Brown, Arthur Erwin,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 10--110
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Higgins, H T
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 126--141
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 169--181
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Fowler, Henry W.,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 211--212
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 213--215
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Fox, Henry
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 223--260
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 272--272
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Rehn, James A. G. (James Abram Garfield),
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 273--288
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 295--302
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Fowler, Henry W.,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 324--326
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Fowler, Henry W.,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 327--341
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Rehn, James A. G. (James Abram Garfield),
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 370--382
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 383--383
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Kraemer, Henry
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 450--456
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Pilsbry, Henry Augustus,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 465--485
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 486--490
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 491--491
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Brown, Arthur Erwin,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 492--495
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Montgomery
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 503--508
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Heath, Harold,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 509--511
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 512--512
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Pilsbry, Henry Augustus,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 552--552
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Banks, Nathan,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 568--597
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 598--601
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Johnson, Charles Willison, - Grabau, Amadeus W. (Amadeus William),
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 602--603
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 607--608
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Brown, Arthur Erwin,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 612--613
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 617--617
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Pilsbry, Henry Augustus,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 622--646
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Pilsbry, Henry Augustus,
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 647--656
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
By: Thompson, Caroline Burling
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 657--739
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 748--751
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 751--752
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 771--772
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 774--774
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,
-
Type: Article
In: Proceedings of the Academy of Natural Sciences of Philadelphia
Volume: 53
Date: 1901
Page Range: 778--778
Publication info: Philadelphia, Academy of Natural Sciences of Philadelphia,