B. Papp szerk.: Studia Botanica Hungarica 39. 2008 (Budapest, 2008)

Erzberger, P.; Schröder, W.: The genus Schistidium (Grimmiaceae, Musci) in Hungary

Kecske-kő, N 47° 35' 52.9", E 18° 36' 57.9", 250 m, 11.04.2007, leg. P. Erzberger, herb. Erzberger, (B) 12198; Vértes Mts: 8675/2 Comit. Fejér. In rupibus dolomit, montis adv. "Pap irtás" prope Csákberény, 350-400 m, 26.04.1936, leg. Á. Boros, BP 111730; 8676/2 Comit. Fejér. In rupibus dolomiticis apricis montis Szóló-kő prope Csákvár, 200-240 m, 21.03.1937, leg. Á. Boros, BP 111726, EGR; Fig. 6. Distribution of Scbistidium brunnescens subsp. brunnescens Bakony Mts: 8774/3 Comit. Veszprém. In dolomiticis montis Móroc-tető prope Várpalota, 500 m, 08.04.1951, leg. Á. Boros, BP 111693; Balaton Uplands: 9073/3 Comit. Zala. In rupibus basalt, tophac. merid. montis Csucs-hegy prope Tihany, 200 m, 14.11.1962, leg. Á. Boros, BP 111010; Villány Mts: 0176/1 Comit. Baranya. In calcareis montis Harsányi-hegy ad Nagyharsány, 200-400 m, 22.03.1925, leg. Á. Boros, BP 111385. Scbistidium brunnescens subsp. griseum (Nees et Hornsch.) H. H. Blom (Figs 7, 8) Differs from subsp. brunnescens in the following characters. Plants larger, mediumsized. Central strand of few cells or absent. Hair-point not distinctly longer in subperichaetial leaves, more finely spinulose, 0.25-0.9 mm. Leaves of different shape (Figs 5A and 7A), often with ridge-like plicae (Fig. 7F, G), costa stronger (58-90 urn wide versus 45-60 urn wide in central part of subsp. brunnescens), 3-4 stratose in upper and 5-6 stratose in lower part (Fig. 7F, G). Sporophytes sparse. Urn length/width ratio 1.4-1.6-1.9 (BLOM 1996), in Hungarian material (1.3-) 1.48 ±0.08(-1.6), n = 7. Peristome teeth 190-320(-370) urn, orange, less perforated than in subsp. brunnescens (Figs 51, 71). Habitat: Exposed dry calcareous rocks.