Species Hierarchy
Kingdom PLANT (PLANTAE)
Phylum SEED PLANTS (EMBRYOPHYTA)
Class DICOTS (DICOTYLEDONEAE)
Order BUTTERCUPS, WATER LILLIES AND ALLIES (RANALES)
Family BARBERRY (BERBERIDACEAE)
Common name: MAY-APPLE
Scentific name: PODOPHYLLUM PELTATUM

FLOWER AND STEM
Location: GLACIER, MCHENRY, IL., USA, 2005

Species Info:

This lifeform is found east of the Continental Divide in North America. The white color will help identify this lifeform. This lifeform is found in wooded areas. This lifeform is common in suitable environments.

May apple (Podophyllum peltatum) is found from Quebec west through Ontario to Minnesota, and south to Florida, Kansas, Louisiana, and Texas. This erect plant blooms in spring with a white nodding flower. Usually, one finds these plants in colonies.

Podophyllum genus is native to the Orient and the Himalayan Mountains.  There are seven stout perennials with rhizomes or large roots in this genus.  The large leaves are palmately compound.  This genus is also represented in North America by one species.

Barberry Family (Berberidaceae) is a small family of over 500  species. There are about 15 genera in this family. This family is well-represented in the Pacific Coast states of North America. There are 35 species in ten genera established in greater North America.

Ranales Order has been broken down into nineteen different  families. The water lilies, buttercups, magnolias, and other groups are included in this order. Large pretty flowers seem to be a common characteristic of this order.

Dicots (Dicotyledoneae Class) are the predominant group of vascular plants on earth. With the exception of the grasses (Monocots) and the Conifers (Gymnosperms), most of the larger plants that one encounters are  Dicots. Dicots are characterized by having a seed with two outer shell coverings. Some of the more primitive Dicots are the typical hardwood trees (oaks, birches, hickories, etc). The more advanced Dicots include many of the Composite Family flowers like the  Dandelion, Aster, Thistles, and Sunflowers. Although many Monocots reach a very high degree of specialization, most botanists feel that the Dicots represent the most advanced group of plants.

Seed plants (Phylum Embryophyta) are generally grouped into one large phylum containing three major classes: the Gymnosperms, the Monocots, and the Dicots. (Some scientists separate the Gymnosperms into a separate phylum and refer to the remaining plants as flowering plants or Angiospermae.)

For North American counts of the number of species in each genus and family, the primary reference has been John T. Kartesz, author of A Synonymized Checklist of the Vascular Flora of the United States, Canada, and Greenland (1994). The geographical scope of his lists include, as part of greater North America, Hawaii, Alaska, Greenland, Puerto Rico, and the Virgin Islands.

Kartesz lists 21,757 species of vascular plants comprising the ferns, gymnosperms and flowering plants as being found in greater North America (including Alaska, Hawaii, Greenland, Puerto Rico and the Virgin Islands).

There are estimates within the scientific world that about half of the listed North American seed plants were originally native with the balance being comprised of Eurasian and tropical plants that have become established.

Plant kingdom contains a large variety of different organisms including mosses, ferns, and seed plants. Most plants manufacture their energy from sunlight and water. Identification of many species is difficult in that most individual plants have characteristics that have variables based on soil moisture, soil chemistry, and sunlight.

Because of the difficulty in learning and identifying different plant groups, specialists have emerged that study only a limited group of plants. These specialists revise the taxonomy and give us detailed descriptions and ranges of the various species.  Their results are published in technical journals and written with highly specialized words that apply to a specific group.

On the other hand, there are the nature publishers. These people and companies undertake the challenging task of trying to provide easy to use pictures and descriptions to identify those species.

 

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FLOWER AND STEM

FLOWER - CLOSE VIEW

FLOWER FRONT VIEW

PLANT AND FLOWER

YOUNG FLOWER

FLOWER - VIEW #2

FLOWER - VIEW #1

OLD FLOWER

LEAF

FLOWER - SIDE VIEW

SPRING

PRE-SPRING

 


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