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New York Scalewort - Frullania eboracensis A leafy liverwort that forms a low-spreading mat of irregularly branched, leafy stems. The mat of leafy stems clings tightly to the underlying surface. The individual leafy stems are only 1 mm across; some were green and others were reddish brown. They are generally green in summer and reddish brown in winter. Along the stems, there are alternate leaves that partially overlap each other. The lower lobes of the leaves can store water, which enables these miniature plants to withstand dry spells for a long period of time. <br />
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Habitat: Hardwood trees along a river Fall,Frullania eboracensis,Geotagged,New York Scalewort,United States,liverwort Click/tap to enlarge

New York Scalewort - Frullania eboracensis

A leafy liverwort that forms a low-spreading mat of irregularly branched, leafy stems. The mat of leafy stems clings tightly to the underlying surface. The individual leafy stems are only 1 mm across; some were green and others were reddish brown. They are generally green in summer and reddish brown in winter. Along the stems, there are alternate leaves that partially overlap each other. The lower lobes of the leaves can store water, which enables these miniature plants to withstand dry spells for a long period of time.

Habitat: Hardwood trees along a river

    comments (4)

  1. Awesome. With patterns like these, I also wonder, what "decides" when it's time for a new branch? Posted 6 years ago
    1. Thanks. And, how will I ever sleep again when you put that question out there?! My guess would be that it is not random. Maybe the growth pattern depends on moisture or nutrients? Why??? Lol ;P Posted 6 years ago
      1. I remember some bright young kid figuring our the "algorithm" of how trees branch: when to branch (distance), on which side of the stem, and at which angle the branch would grow. Next, they applied this algorithm to a metal "tree" with solar panels for branches, and it turned out to be crazy efficient. So if I interpret that correctly, the logic is "built-in" yet runs on environmental parameters.

        Hope this allows you to sleep :)
        Posted 6 years ago
        1. Well, that is really so fascinating! And, phew - a huge relief off my mind ;P Posted 6 years ago

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New York Scalewort forms a low, spreading mat of irregularly branched leafy stems. It's herbaceous and evergreen.

Similar species: Jungermanniales
Species identified by Christine Young
View Christine Young's profile

By Christine Young

All rights reserved
Uploaded Mar 9, 2019. Captured Oct 26, 2018 13:38 in 690 S Britain Rd, Southbury, CT 06488, USA.
  • Canon EOS 80D
  • f/7.1
  • 1/83s
  • ISO400
  • 100mm