Summary description from Wikipedia:

Taphrina robinsoniana in languages:

English

Eastern American alder tongue gall fungus

Images from inaturalist.org observations:

We recommend you sign up for this excellent, free service.

©Alex Karasoulos, some rights reserved (CC-BY)

©Matthew Lachiusa, some rights reserved (CC-BY-NC)

©Matthew Lachiusa, some rights reserved (CC-BY-NC)

©Matthew Lachiusa, some rights reserved (CC-BY-NC)

©Matthew Lachiusa, some rights reserved (CC-BY-NC)

©Matthew Lachiusa, some rights reserved (CC-BY-NC)

©jpyne, some rights reserved (CC-BY-NC)

©Joe MacIndewar, some rights reserved (CC-BY-NC)

©Joe MacIndewar, some rights reserved (CC-BY-NC)

©Joe MacIndewar, some rights reserved (CC-BY-NC)

©Joe MacIndewar, some rights reserved (CC-BY-NC)

©hb2000, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Claire O'Neill, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©Mark Apgar, some rights reserved (CC-BY)

©Bonnie Semmling, some rights reserved (CC-BY)

©Bonnie Semmling, some rights reserved (CC-BY)

©Bonnie Semmling, some rights reserved (CC-BY)

©SueMPierce, some rights reserved (CC-BY-NC)

©hb2000, some rights reserved (CC-BY-NC)

©hb2000, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©gordv, some rights reserved (CC-BY-NC)

©gordv, some rights reserved (CC-BY-NC)

©jzlloyd, some rights reserved (CC-BY-NC)

©jzlloyd, some rights reserved (CC-BY-NC)

©jzlloyd, some rights reserved (CC-BY-NC)

©jzlloyd, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Alex Karasoulos, some rights reserved (CC-BY)

©hb2000, some rights reserved (CC-BY-NC)

©Erika Mitchell, some rights reserved (CC-BY-NC)

©Erika Mitchell, some rights reserved (CC-BY-NC)

©Kelly Krechmer, some rights reserved (CC-BY-NC)

©Don Sutherland, some rights reserved (CC-BY-NC)

©Kelly Krechmer, some rights reserved (CC-BY-NC)

©mikeakresh, some rights reserved (CC-BY-NC)

©Kelly Krechmer, some rights reserved (CC-BY-NC)

©mamiles, some rights reserved (CC-BY-NC-ND)

©mamiles, some rights reserved (CC-BY-NC-ND)

©mamiles, some rights reserved (CC-BY-NC-ND)

©mamiles, some rights reserved (CC-BY-NC-ND)

©mamiles, some rights reserved (CC-BY-NC-ND)

©Mina Zaki, some rights reserved (CC-BY-NC)

©Django Grootmyers, some rights reserved (CC-BY-NC)

©John Plischke, some rights reserved (CC-BY-NC)

©mamiles, some rights reserved (CC-BY-NC-ND)

©mamiles, some rights reserved (CC-BY-NC-ND)

©mikeakresh, some rights reserved (CC-BY-NC)

©joysandstrom, some rights reserved (CC-BY-NC)

©Knarr Gallery, some rights reserved (CC-BY-NC)

©Tom Murray, some rights reserved (CC-BY-NC)

©Tom Murray, some rights reserved (CC-BY-NC)

©Tom Murray, some rights reserved (CC-BY-NC)

©Robert W. Harding, some rights reserved (CC-BY-NC)

©Nate Hartley, some rights reserved (CC-BY-NC)

©Michael Kielb, some rights reserved (CC-BY-NC)

©Devin R. de Zwaan, some rights reserved (CC-BY-NC)

©Steven Lamonde, some rights reserved (CC-BY)

©Steven Lamonde, some rights reserved (CC-BY)

©Robert W. Harding, some rights reserved (CC-BY-NC)

©Mary Krieger, some rights reserved (CC-BY)

©Don Sutherland, some rights reserved (CC-BY-NC)

©Chase Mathey, some rights reserved (CC-BY-NC)

©Heather, some rights reserved (CC-BY-NC-SA)

©Don Sutherland, some rights reserved (CC-BY-NC)

©Rosemary Curley, some rights reserved (CC-BY-NC)

©johnbotany, some rights reserved (CC-BY-NC)

©Thomas Roehl, some rights reserved (CC-BY-NC-SA)

©Joe Walewski, some rights reserved (CC-BY-NC)

©Jonny Tostenson, some rights reserved (CC-BY-NC)

©Jonny Tostenson, some rights reserved (CC-BY-NC)

©Ann Schunior, some rights reserved (CC-BY-NC)

©Jonny Tostenson, some rights reserved (CC-BY-NC)

©hannahwebber, some rights reserved (CC-BY-NC)

©hannahwebber, some rights reserved (CC-BY-NC)

©Coleman, some rights reserved (CC-BY-NC)

©laikenkc, some rights reserved (CC-BY-NC)

©Mike Fitz, some rights reserved (CC-BY-NC)

©Mike Fitz, some rights reserved (CC-BY-NC)

©Rosemary Curley, some rights reserved (CC-BY-NC)

©Nate Hartley, some rights reserved (CC-BY-NC)

©Chantel, some rights reserved (CC-BY-NC)

©Chantel, some rights reserved (CC-BY-NC)

©Chantel, some rights reserved (CC-BY-NC)

©Chantel, some rights reserved (CC-BY-NC)

©susan_kielb, some rights reserved (CC-BY-NC)

©Erika Mitchell, some rights reserved (CC-BY-NC)

©Schmitty, some rights reserved (CC-BY-NC)

©Schmitty, some rights reserved (CC-BY-NC)

©Ann Schunior, some rights reserved (CC-BY-NC)

©Mathew Zappa, some rights reserved (CC-BY)

©Mathew Zappa, some rights reserved (CC-BY)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©pleurozium_lover, some rights reserved (CC-BY-NC)

©mikeakresh, some rights reserved (CC-BY-NC)

©mikeakresh, some rights reserved (CC-BY-NC)

©mikeakresh, some rights reserved (CC-BY-NC)

©Robert W. Harding, some rights reserved (CC-BY-NC)

©Robert W. Harding, some rights reserved (CC-BY-NC)

©Liam Pentangelo, some rights reserved (CC-BY-NC)

©Robert W. Harding, some rights reserved (CC-BY-NC)

©Eric M Powell, some rights reserved (CC-BY-NC)

©Eric M Powell, some rights reserved (CC-BY-NC)

©Lynn Harper, some rights reserved (CC0)

©Ann Schunior, some rights reserved (CC-BY-NC)

©Erika Mitchell, some rights reserved (CC-BY-NC)

©Jef Taylor, some rights reserved (CC-BY-NC)

©Alex Karasoulos, some rights reserved (CC-BY)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Alex Karasoulos, some rights reserved (CC-BY)

©Nate Hartley, some rights reserved (CC-BY-NC)

©Matthew Thompson, some rights reserved (CC-BY-NC)

©Lynn Harper, some rights reserved (CC0)

©Matthew Thompson, some rights reserved (CC-BY-NC)

©Jim Brighton, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Bill MacIndewar, some rights reserved (CC-BY-NC)

©Lynn Harper, some rights reserved (CC0)

©Lynn Harper, some rights reserved (CC0)

©Matthew Thompson, some rights reserved (CC-BY-NC)

©alyssa_nat, some rights reserved (CC-BY-NC)

©Eli T., some rights reserved (CC-BY)

©meghan1256, some rights reserved (CC-BY-NC)

©alyssa_nat, some rights reserved (CC-BY-NC)

©intervale_lowlands, some rights reserved (CC-BY-NC)

©Jonny Tostenson, some rights reserved (CC-BY-NC)

©Lena Struwe, some rights reserved (CC-BY-SA)

©Trently,Allan J, some rights reserved (CC-BY-NC)

©Charlie Hohn, some rights reserved (CC-BY)

©Lena Struwe, some rights reserved (CC-BY-SA)

©Lena Struwe, some rights reserved (CC-BY-SA)

©Garrett Taylor, some rights reserved (CC0)

©Charlotte Bill, some rights reserved (CC-BY-NC)

©Charlotte Bill, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©Sara Rall, some rights reserved (CC-BY-NC)

©Matt Welter, some rights reserved (CC-BY-SA)

Parent Taxon

• Taphrina

Sibling Taxa

• Taphrina acericola
• Taphrina acerina
• Taphrina aceris
• Taphrina aesculi
• Taphrina alni
• Taphrina amelanchieris
• Taphrina americana
• Taphrina armeniacae
• Taphrina bacteriosperma
• Taphrina betulae
• Taphrina betulina
• Taphrina boycei
• Taphrina bullata
• Taphrina caerulescens
• Taphrina californica
• Taphrina carnea
• Taphrina carpini
• Taphrina carveri
• Taphrina celtidis
• Taphrina communis
• Taphrina confusa
• Taphrina cornu-cervae
• Taphrina coryli
• Taphrina crataegi
• Taphrina dearnessii
• Taphrina deformans
• Taphrina epiphylla
• Taphrina farlowii
• Taphrina filicina
• Taphrina flavorubra
• Taphrina flectens
• Taphrina insititiae
• Taphrina japonica
• Taphrina jenkinsiana
• Taphrina johansonii
• Taphrina kruchii
• Taphrina mirabilis
• Taphrina occidentalis
• Taphrina ostryae
• Taphrina padi
• Taphrina polyspora
• Taphrina polystichi
• Taphrina populi-salicis
• Taphrina populina
• Taphrina pruni
• Taphrina pruni-subcordatae
• Taphrina purpurascens
• Taphrina rhizophora
• Taphrina robinsoniana
• Taphrina sadebeckii
• Taphrina tormentillae
• Taphrina tosquinetii
• Taphrina ulmi
• Taphrina vestergrenii
• Taphrina virginica
• Taphrina wiesneri

Top Observation Places

• Fredericton
• Framingham Center
• Waltham