Kaszab Zoltán (szerk.): A Magyar Természettudományi Múzeum évkönyve 65. (Budapest 1973)
Ujhelyi, J.: Data to the systematics of the sections Bulbosae and Caespitosae of the genus Koeleria, XI.
Altitudine usque 50 cm. Folia senilia usque 5 cm longa, et 1.5 mm lata, glaucescentia, plana, glabriuscula, in margine scabriuscula, auriculata, vaginis usque 1.5 cm longis, •adpresse dense minute puberulis. Folia juvenilia usque 6 cm longa, et 0.5—1 mm lata, convoiuta, glaucescentia, glabriuscula, in margine et in carina scabrisucula, auriculata, vaginis 2 cm longis, minutissime puberulis. Ligulae 0.3 mm longae, bipartitae, minute ciliolatae. Culmi plantarum evolutarum unam tertiam partem foliosa, laminae foliorum culmeorum usque 3.5 cm longae, et usque 2 mm latae, acutae, glabrae, ad mar ginem subscabriusculae, auriculatae, vaginis 7 cm longis, glabris. Ligulae bipartitae. 0.5 mm longae, ciliolatae. Caides usque 39 cm longi et 1 mm crassi, infra paniculam dense breviter puberulae. Panicidae usque 4.5 cm longae et 0.9 mm crassae, cylindricae, densae, violaceo-variegatae, hirsutae. Spiculae 6 mm longae, et 2.5 mm latae, biflorae, superficie sparse hirsidae. Glumae inaequales, inferiores 4.5 mm, superior es 5.5 mm longae, acuminatae, lemmae 5.5 mm longae, aristulatae, minutissime hirsutae, paleae 5 mm longae, bicarinatae, hyalinae, acutae. Antherae 2.8 mm longae. (Plate I, Fig. 3). Cellulae epidermidis laminae inferior urn foliorum innovationum magnitudine médiocres. Series cellularum costalium 2—4, inter costalium 4—6. Habitat is Montibus Rilaënsis, in locis saxosis alpinis. Holotypus adest in Herbario Instituti Botanicae Systematicae Universitatis Carolinas Pragensis. Holotypus: Flora bulgarica. No. 362. Habitat: Bulgaria occident.: Rila Planina: In saxorum graniticorum fissuris supra tugurium Skakavica (2240 m.s.m.). 31. VII. 1923. Leg.: Ph. Dr. FRANT. NOVAK. Schedula anonyma: eriostachya. I dedicate the plant to Dr. J. TUZSON, founder of the Phytosystematical Institute of the University of Sciences, Budapest, my late Professor and master, of decisive influence (having been A. ENGLER'S student) in evolving my evolutionary views, and who first called my attention to the beauties and richness of the Balkan flora. Specimina examina ta: FERD. BOHÁTSCH N.'S collection. Koeleria eriostachya PATXC . Serbia merid.; Mont Gobel ja, August 1863, leg. PANCIC ; Herbarium Dris A. •de DEGEN. Koeleria eriostachya PANC. Flora Serbica. In monte Gobelja. d. Aug. 1869. Legit: Dr. PANCTC. Com. JANKA ; Flora exsiccata Bulgarica. Koeler ia splendens PRESL var. pijrinica B. ACHTAROFF. In pascuis saxosis mt. Pirin meridionalis supra urbem Nevrocop, •ad cacum. Mutorok in cca 1740 m., solo gran., 20. VII. 1950. B. ACHTAROV (No. 4862) (SOM). Hb. Sei. Inst. Flora Bulgarica, Koeleria eriostachya PANÖ. Rila Planina: pasiste pod Dobro Pole, 22. VII. 1950, leg.: Iv. GANCEV, M. XRISTOV (Nr. 104.867) (SOM). D e s c r i p i o n of the leaf epiderm: On the abaxial and axial -sides of the innovational blades the cells are small, the stomata in general 40 p long. Senile leaves with 4-6-seriate costal zone. Parenchymatous cells very minutely sinuous, relatively thin-walled, densely and narrowly pitted-incrassate, regularly alternating with silica-bodies ; these latter cubicoid or oblong, their walls strongly sinuous ; rarely oblong cork-cells also occurring ; intercostal zone 4-6-seriate, parenchymatous cells slightly wider than those of costal zone, but even so multiply longer than wide, densely alternating with minute microhairs, primordia of scattered larger micro-hairs in inner row indicating development of erect hairs when in more favourable conditions ; zone with sporadic and cubicoid cork-cells. Medially one- or biseriate stomatal cells alternating with parenchymatous cells. Costal zone •of juvenile leaves 2-4-seriate, parenchymatous cells elongate, their w r alls finely sinuous and densely pitted, cell-walls thicker, irregularly alternating (with one or two omissions) with cubic, cubicoid, or slightly oblong silica-bodies, their walls strongly sinuous; rarely some cubic cork-cells also appearing here and there; in intercostal zone 4-5-seriate and thicker parenchymatous cells alternating with
