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.

it cannot be identified with any other species inhabiting the mountains which har­bour it. Exemplars from the Serbian Gobelje resemble more Koeleria eriostachya PANC., since their rhizome are not so bulbous, and owing to the explanate leaves they also appear wider; this is probably why PANCTC himself identified them as Koeleria eriostachya (though the labels of .IANKA'S and BOHATSCH'S specimens ori­ginate not from PANCJC, but from the above authors). It was the epidermal study of these plants which clarified XOVÁK'S specimen, and to Koeleria splendens PRESL var. albanica DOM., for a long time a mysterious plant also in my eyes. This plant has a bulbous character not only in its habit, but also wholly pallid owing to its xerothermous locality. On the basis of its leaf-anatomical structure, It was now easy to estabhsh its alliance: a variety on the areal margin of Koeleria tuzsonii UJH. Koeleria tuzsonii UJH. var. albanica (DÓM.) ÚJHELYI comb. n. Syn. : Koeleria splendens PRESL var. albanica DOM., Magy. Bot. Lap., 5, 1900, p. 285. — Koeleria splendens PRESL J5. var. albanica DOM., Monographie der Gattung Koele­ria, Bibliotheca Botanica, Stuttgart; Heft 65, 1907, p. 101. — HAYEK, Prodromus penin­sulae Balcanicae, 3, 1932, p. 305. Plantae graciles, densissime caespitosae, innovationibus intravaginalibus, rhizo­matibus brevissimis, usque 1 cm longis, vaginis vetustis usque 5 mm longis, integris, pallidis. Altitudine usque 28 cm. Folia senilia usque 1.8 cm longa, et 1.5 mm. lata, plana, dense minute hirsuta, ad maginem ciliolata, vel scabriuscula, vaginis usque 7 mm longis, dense hirsutis. Ligulae 0.5 mm longae, bipartitae, minute ciliolatae. Folia juvenilia usque 3 cm longa, et 0.8 mm lata, glaucescentia, glabriuscula, margine scabriuscula. Ligulae 0.8 mm longae, crenatae, minutissime ciliolatae, obtusae. Culmi infra paniculam hirsuti, culmi plantarum evolutarum usque and dimidiam partem foliosi, 26 cm longi, et 1 mm crassi, laminae foliorum culmeorum usque 2.8 cm longae, et 1.6 mm latae, acutae, glabrae, ad marginem scabrae, auricidatae, vaginis 8 cm longis. vaginis infimis breviter dense pubescentibus, caeterum glabris. Ligulae bipartitae, 0.3 mm longae, ciliolatae. Caides usque 25 cm longi, et 1 mm crassi, glabri. Paniculae usque 4 cm longae, et 1 cm crassae, subdensae, cylindricae, in parte inferiori puree interruptae, pallidae. Glumae inaequales, molliter valde hirsutae, inferiores 4 mm lon­gae, lanceolatae, acutae, superiores 5 mm longae, ovatae, valde aristulatae, lemmae 5.5 mm longae, late ovatae, aristulatae, hirsutae, paleae hyalinae. Antherae 2.8 mm longae (Plate I, Fig. 4). Cellulae epidermidis laminae foliorum innovationum magnitudine médiocres. Series cellular urn costalium 2-4, intercostalium 4-6. Habitat in Montibus Montenegrini (Albaniae), in locis saxosis calcareis. Holotypus adest in Herbario Musei Historico-NaturalisHungaricii Budapestini. Holotypus: Herbarium Dris A. de DEGEN. Koeleria eriostachya PANC. Flora Albanica. Crni-vrh­Planina (Scardus) d. Jul. legit: O. BIERBACH. Schedula Domini: Koel. splendens PRESL var. albanica m. Rev. Dr. K. DOMIN. Exemplarium duplicatum: Herbarium K. DOMIN. Flora Albanica. Crni-Vrh-Planina (Scardus) VI. leg. O. BIERBACH, com. DEGEN (PRC). Schedula Domini : K. splendens var. albanica. Densissime caespitosa, foliis radicalibus brevissimis c. 1 cm longis angustissimis convolutis valde rigidis glabris sed, pluribus breviter dense pubescentibus intermixtis vaginis tantum foliorum culmeorum inferiorum breviter dense pubescentibus, caeteris omnibus glaberrimis, laminis foliorum culmeorum brevibus juxta vaginám planis apice convolutis glabris caulis ca 30 cm altis sub paniculam tractu

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