Orthotrichum sprucei Mont. (Musci), a European endemic discovered in Kazakhstan
Bernard C. Goffinet

Literature Cited
Bischler, H. 1963. The genus Calypogeia Raddi in Central and South America. I-III. — Candollea 18: 19-128. Google Scholar
Bischler, H. 1970. Les especes du genre Calypogeia sur le continent africain et les iles africaines. — Rev. Bryol. Lichйnol. 37: 63-134. Google Scholar
Geissler, P. & H. Bischler 1985. Index Hepaticarum vol. 10. Lembidium to Mytilopsis. Genйve: Conservatoire et Jardin Botanique, 352. Google Scholar
Grolle, R. 1977. Lebermoose aus Neuguinea 14-15. Calypogeia + Trichocolea. — J. Hattori Bot. Lab. 43: 63-67. Google Scholar
Grolle, R. & W. Schultze-Motel. 1972. Vorlaufiges Verzeichnis der Lebermooser von Samoa. — J. Hattori Bot. Lab. 36: 75-89. Google Scholar
Herzog, Th. 1930. Mnioloma Herzog, nov. gen. Hepaticarum. — Ann. Bryol. 3: 115-120. Google Scholar
Kitagawa, N. 1988. Studies on the Hepaticae of Thailand V. The family Calypogeiaceae. — Nova Hedwigia 90: 163-170. Google Scholar, www
Piippo, S. 1990. Annotated catalogue of Chinese Hepaticae and Anthocerotae. J. Hattori Bot. Lab. 68: 1–192. Google Scholar
Schuster, R. M. 1972. Phylogenetic and taxonomic studies on Jungermanniidae. — J. Hattori Bot. Lab. 36: 321-405. Google Scholar
Schuster, R. M. 1995. Phylogenetic and taxonomic studies of Jungermanniidae, III. Calypogeiaceae. — Frag. Fl. Geobot. 40(2): 825-888. Google Scholar