FIGURE 17. Cheilolejeunea rigidula A-B in Synopsis of the species of Cheilolejeunea (Marchantiophyta, Lejeuneaceae) in the Pacific dominion and Páramo province of tropical America

FIGURE 17. Cheilolejeunea rigidula A-B. Cladographs of fertile plants (solid ellipse = androecia, open ellipse = gynoecia with perianth, U= gynoecia without perianth); C. Shoot with androecia in ventral view; D. Perianth with bracts and bracteole; E. Shoot in ventral view; F. Ventral merophyte with underleaves; G. Leaf and lobule; H. Lobule; I. Underleaf; J. Leaf lobe cells with trigones. Cheilolejeunea schiavoneana K. Shoot in ventral view; L. Shoot in ventral view with caducous leaves; M. Ventral merophyte; N. Leaf and lobule; O. Lobule; P. Underleaf; Q. Leaf lobe cells with trigones. Cheilolejeunea tonduzana R. Cladograph of fertile plants (solid ellipse = androecia, open ellipse = gynoecia with perianth, U= gynoecia without perianth); S. Shoot with perianth in ventral view; T. Ventral merophyte; U. Leaf and lobule; V. Lobule; W. Underleaf; X. Leaf lobe cells with trigones. Cheilolejeunea trifaria var. trifaria Y-Z. Cladographs of fertile plants (solid ellipse = androecia, open ellipse = gynoecia with perianth, U= gynoecia without perianth); AA. Shoot with perianths and androecia in ventral view BB. Perianth in ventral view; CC. Shoot with androecium in ventral view; DD. Ventral merophyte; EE. Leaf and lobule; FF. Lobule; GG. Underleaf; HH. Leaf lobe cells with trigones.Published as part of Gil-Novoa, Jorge Enrique & Costa, Denise Pinheiro, 2023, Synopsis of the species of Cheilolejeunea (Marchantiophyta, Lejeuneaceae) in the Pacific dominion and Páramo province of tropical America, pp. 73-120 in Phytotaxa 587 (2) on page 107, DOI: 10.11646/phytotaxa.587.2.1, http://zenodo.org/record/773181