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Rhododendron L.

Alppiruusut Rhododendrons
Azalea
Rhododendron, Biota of North America Program (query database) [BONAP]
Rhododendron, Den Virtuella Floran [DVF]
Rhododendron (Ericaceae) ; [GNSP]

Foodplants for Acleris comariana, A. laterana, Acytolepis puspa, Ariolica argentea, Clossiana freija, Hemithea (geometra) aestivaria, Nymphalis faunus?, Remelana jangala

Rhododendron maximum L.

from (Nova Scotia, Ontario) - NA.Georgia. See [About maps] Rosebay Rhododendron Great Laurel
Rhododendron maximum ; [GMBOT, 632]; [IBT, 380]

Rhododendron catawbiense Michx.

Mountain Rose Bay
Rhododendron catawbiense ; [GMBOT, 632]

600x833 (~58Kb) FINLAND: Ka: Virolahti, 671:53, 27.6.1998 (cultivated), Photo © Markku Savela Rhododendron catawbiense det. Tapio Lahtonen

Rhododendron lapponicum (L.) Wahlenb.

Lapinalppiruusu Lappland Rose Bay Lapsk alpros
Rhododendron lapponicum, Bilder ur Nordens Flora (in Swedish) [RUNEBERG]
Rhododendron lapponicum ; [RK, 209]; [SK, 447]; [GMBOT, 632]

Rhododendron occidental (T. & G.) Gray

S.Oregon, California. See [About maps] Western Azalea
Rhododendron occidental ; [FPN, 348]

Rhododendron albiflorum Hook.

British Columbia - Oregon. See [About maps] White Rhododendron Cascade Azalea
Rhododendron albiflorum ; [FPN, 348]

1000x1410 (~203Kb) USA: Cabin Mountain, (1408m), (47°14'15N 121°16'27W ~ ±0.5km), Kittitas Co., WA, 29.7.2006, Photo © Markku Savela

1400x1035 (~132Kb) USA: Cabin Mountain, (1408m), (47°14'15N 121°16'27W ~ ±0.5km), Kittitas Co., WA, 29.7.2006, Photo © Valentina Anderson

Rhododendron macrophyllum G. Don.

British Columbia - California. See [About maps] Western Rhododendron
Rhododendron californicum
Rhododendron macrophyllum f. album
Rhododendron macrophyllum ; [FPN, 348]

20.1.2007 (13)

References:

[About maps]

Warning! The maps are automatically generated from the textual information, and the process does not always produce acceptable result; See about maps for more info.

[BONAP]

A Synonymized Checklist of the Vascular Flora of the United States, Puerto Rico, and the Virgin Islands; A data base interface; BONAP U.S. Checklist - 1998; Provided by TAMU-BWG; Texas A & M Bioinformatics Working Group; Based on; Biota of North America Program

[DVF]

Den Virtuella floran; http://linnaeus.nrm.se/flora/welcome.html; Ett projekt vid Naturhistoriska riksmuseet (Stockholm, Sweden).; Even for non-Swedish speaker, the distribution maps on species are nice (map buttons "Norden" and "Norra halvklotet")

[FPN]

Hitchcock & Cronquist, 1998; Flora of the Pacific Northwest (11th ed.); ISBN 0-295-95273-3

[GMBOT]

Robinson, Benjamin, Fernald, Lyndon, 1908; Gray's New Manual of Botany (7th edition); A Handbook of the Flowering Plants and Ferns of the Central and Northeastern United States and adjacent Canada; American Book Company

[GNSP]

Wielgorskaya, 1995; Dictionary of generic names of seed plants

[IBT]

Grimm, 1983; The Illustrated Book of Trees

[RK]

Hämet-Ahti, L., Suominen, J., Ulvinen, T. & Uotila, P. (eds), 1998; Retkeilykasvio (Field Flora of Finland); Ed. 4. 656 pp.; Finnish Museum of Natural History, Botanical Museum. Helsinki

[RUNEBERG]

Project Runeberg: Nordic literature online; Project Runeberg; Bilder ur Nordens Fauna (Carl Axel Magnus Lindman)

[SK]

Mela & Cajander, 1906; Suomen Kasvio; Viides painos

If you have corrections, comments or information to add into these pages, just send mail to Markku Savela
Keep in mind that the taxonomic information is copied from various sources, and may include many inaccuracies. Expert help is welcome.