Plagiothecium denticulatum (Hedw.) Schimp.

  • Authority

    Buck, William R. 1987. Bryostephane Steereana: A Collection of Bryological Papers Presented to William Campbell Steere On The Occasion of His 80th Birthday. Mem. New York Bot. Gard. 45: 1-749.

  • Family

    Plagiotheciaceae

  • Scientific Name

    Plagiothecium denticulatum (Hedw.) Schimp.

  • Description

    Species Description - Spore morphology: Size: 9-13 µm in diameter, mean 11 µm. Color: yellowish. Shape: spherical or rarely ovoid. Sculpture: gemmate, the gemmae irregularly distributed and anastomosing (Figs. 13, 16, 17) or more regularly distributed (Fig. 15), sometimes with bare regions (Fig. 14) and more discrete elements (Fig. 18), 0.2-0.6 µm in diameter, 0.1-0.3 µm in height, covered with large conic to rounded papillae (Figs. 16, 17), the spore surface between the gemmae often with randomly scattered granules.

  • Discussion

    Figs. 13-18.