Academy of Natural Sciences of Drexel University (PH)
The herbarium of the Academy of Natural Sciences (PH) is the oldest institutional herbarium in the United States. It is a national resource for material from 1750-1850. The diatom herbarium (ANSP) is managed separately.
Curator: Tatyana Livshultz, tl534@drexel.edu
Collection Manager: Chelsea Smith, ans_ph_herbarium@drexel.edu
Collection Type: Preserved Specimens
Management: Live Data managed directly within data portal
Global Unique Identifier: 019a3280-a69f-4312-bb30-8556e270f1a5
Collection Statistics
605,897 specimen records
284,230 (47%) georeferenced
596,067 (98%) with images (601,305 total images) 560,017 (92%) identified to species 443 families 5,614 genera 33,359 species 36,219 total taxa (including subsp. and var.)
Extra Statistics
Taxon Distribution
Taxon Distribution
Acomastylis (1 ) Adenostoma (8 ) Agrimonia (1102 ) Alchemilla (11 ) Amelanchier (1595 ) Amygdalus (1 ) Ancistrum (1 ) Aphanes (7 ) Aronia (96 ) Aruncus (38 ) Borbonia (1 ) Cerasus (6 ) Cercocarpus (26 ) Chaenomeles (16 ) Chamaerhodos (5 ) Cliffortia (76 ) Coluria (6 ) Comarum (6 ) Cotoneaster (13 ) Cowania (1 ) Crataegus (3653 ) Cydonia (9 ) Dalibarda (191 ) Dryas (13 ) Drymocallis (1 ) Duchesnea (164 ) Eriobotrya (1 ) Eriogynia (1 ) Exochorda (8 ) Fallugia (1 ) Filipendula (43 ) Fragaria (838 ) Geum (1474 ) Gillenia (275 ) Hesperomeles (2 ) Holodiscus (4 ) Horkelia (34 ) Ivesia (3 ) Leucosidea (1 ) Lindleyella (1 ) Malacomeles (1 ) Malus (58 ) Margyricarpus (1 ) Mespilus (17 ) Neillia (1 ) Neviusia (3 ) Opulaster (1 ) Osteomeles (1 ) Padus (3 ) Peraphyllum (4 ) Petrophytum (1 ) Photinia (18 ) Physocarpus (338 ) Potentilla (2300 ) Poterium (1 ) Prunus (2421 ) Purpusia (1 ) Purshia (2 ) Pygeum (2 ) Pyracantha (2 ) Pyrus (1450 ) Rhaphiolepis (1 ) Rhodotypos (36 ) Rosa (1947 ) Rubus (3814 ) Sanguisorba (257 ) Sericotheca (1 ) Sibbaldia (3 ) Sorbaria (28 ) Sorbus (131 ) Spiraea (978 ) Stephanandra (2 ) Stylypus (2 ) Tormentilla (2 ) Vauquelinia (8 ) Waldsteinia (243 )