Status: Native
Synonyms:
Didymodon crispulus (Bruch) Wilson
Mollia crispula (Bruch) Lindb.
Tortella crispula (Bruch) C.E.O. Jensen
Tortula crispula (Bruch) Mitt.
Trichostomum crispulum has long lanceolate leaves, many of which are longer
than T. brachydontium. Trichostomum crispulum has an apiculate
apex, without a stout mucro. The base is not dilated as in T. tenuirostre.
Many thanks to the University of Colorado Herbarium (COLO), Erin Tripp, and Dina Clark for permitting
us to photograph this specimen.
Please click on an image for a larger file.
Trichostomum crispulum, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of moistened stem, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, dark field photomicrograph of leaf, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of twinned leaf, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of twinned leaf apex, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf base with hyaline cells meeting chlorophllose cells straight across base, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf base, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf margin, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of stem cross section, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf cross section, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of leaf cross section, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
Trichostomum crispulum, photomicrograph of laminal papillae, collection and ID by W.A. Weber & P.W. Richards, Greece, Pelopponesus, Olympia, on walls of ruins, July 24, 1971 (XV Phytogeographic Excursion); photos by Russ Kleinman, Kelly Allred & Karen Blisard, February 16, 2023
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