MO

Pariana concinna Tutin

Venezuela, Amazonas, Departamento Río Nesgro. Ridge and slope on hills 1.5 km south of Cerro de La Neblina Base Camp which is on Río Mawarinuma., 0.83333 -66.16666, 146m

MO

Myriocladus virgatus Swallen

Venezuela, Bolívar

MO

Venezuela, Amazonas, ATABAPO Cerro Huachamacarí, base of main wall and slope below it, E. side. Forest., 3.81666 -65.71666, 728m

MO

Myriocladus virgatus Swallen

Venezuela, Bolívar, Cerro Sarisarinama; porvcion Nor-este: formacion de bosque achaparrado y arboles enanos., 4.68333 -64.21666, 1308m

MO

Myriocladus virgatus Swallen

Venezuela, Bolívar, Heres, Cerro Marutani. A lo largo del río Carla, afluente de las cabeceras del río Paragua. Downstream from camp., 3.833333 -62.25, 346m

MO

Myriocladus virgatus Swallen

Venezuela, Bolívar, 3.83333 -62.75, 716m

MO

Myriocladus steyermarkii Swallen

Venezuela, Bolívar, Distr. Piar: sector SSE. Altiplanicie sur-oriental del Acopan-tepui, cabeceras del rio Arauac. Praderas humedas y arbustales enanos sobre turberas, bosquecillos riberenos y vegetacion sobre rocas abiertas. Hasta 1.3 m de alto, frecuente en la orilla del rio. Espiguillas moradas, estambres blanco crema., 5.183333 -62, 1864m

MO

Myriocladus grandifolius Swallen

Venezuela, Bolívar, Rocky escarpment between west and east branches of headwaters of Río Tirica.

MO

Myriocladus grandifolius Swallen

Venezuela, Amazonas, RIO NEGRO: Cerro Aracamuni, summit. Proa Camp. Savanna with small to large patches of forest, especially along streams, in ravines and near edge of tepui., 1.53333 -65.81666, 844m

MO

Myriocladus steyermarkii Swallen

Venezuela, Bolívar, Distr. Piar: Altiplanicie en la base meridional de los farallones superiores del Apacara-tepui, sector Norte del Macizo. Hierba bambusoidea dominante en el estrato herbaceo, hast 70 cm de alto. Inflorescencias verdosas; tallos amarillos. Hojas erectas., 5.33333 -62.2, 2203m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, Northwest cumbres, Churi-tepui (Muru-tepui). To 4 m tall. Locally frequent in lower part of lower cumbre.

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, East-central portion of summit of Apacara-tepui. Flowering culms at most 10 ft tall; in recesses of deep fissures in moist ground with shrubs and small trees.

MO

Myriocladus steyermarkii Swallen

Venezuela, Bolívar, Distr. Piar; Valle amplio ubicado en la seccion SE del Apacara-tepui, en la zona de contacto entre areniscas de la Formacion Roraima y extensas intrusiones metamorficas (diabasas) halladas en el sector N del Macizo. Vegetacion de bosquecillos riberenos, arbustales densos, arbustales enanos, praderas inundadas y sobre rocas abiertas. Frecuente en sitios humedos sobre rocas de arenisca, y tambien en comunidades con Chimantaea mirabilis. Esteril., 5.31666 -62.11666, 2205m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, RIO NEGRO: Cerro Aracamuni, summit. Proa Camp. Savanna with small to large patches of forest, especially along streams, in ravines and near edge of tepui., 1.53333 -65.81666, 844m

MO

Myriocladus steyermarkii Swallen

Venezuela, Bolívar, Distr. Piar: altiplanicie meridional del Abacapa-tepui, ubicada en el sector SW del Macizo. Vegetacion sobre roca abierta, arbustales enanos y praderas arbustivas en la seccion centro-norte de la altiplanicie. Bambusillo codominante en arbustal enano con Chimantaea y Mallophyton. Esteril. Hasta 30 cm de alto., 5.16666 -62.26666, 1712m

MO

Myriocladus simplex Swallen

Venezuela, Amazonas, Serrania Yutaje, Rio Manapiare; Cerro Yutaje; frequent along stream bank, right branch of Cano Yutaje.

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, Chimanta Massif, Torono-tepui, Leafy shoots 1.5 m tall; flowering culms 3-4 m tall, purplish. Locally frequent. Summit, at edge of escarpment in and among zanjones.

MO

Myriocladus paludicola Swallen

Venezuela, Amazonas, Cerro de la Neblina, Rio Yatua: canes 0.3-1 m; sterile canes to 8 m in swales. Locally frequent on open headland 7 km N of Cumbre Camp

MO

Parodiolyra luetzelburgii (Pilg.) Soderstr. & Zuloaga

Venezuela, Bolívar, Gran Sabana; ca 10 km SW of Karaurin Tepui at junction of Río karaurin and Río Asadon (Río Sanpa). Gallery forest., 5.31666 -61.05, 1038m

MO

Myriocladus paludicola Swallen

Venezuela, Amazonas, Rio Yatua; to 1.5 m tall, in fruit. Locally frequent in savannas 4-6 km northeast of Cumbre Camp.

MO

Myriocladus paludicola Swallen

Venezuela, Amazonas, Summit of Mount Duida; desfiladero; plant 8 ft tall.

MO

Myriocladus paludicola Swallen

Venezuela, Amazonas, Rio Yatua. Abundant in Cumbre Camp swale; culms 2-5 m tall; inflorescence brown.

MO

Myriocladus grandifolius Swallen

Venezuela, Amazonas, Dpto. Atures; Lomas graníticas, caño Piedra. 115 km al SE de Pto. Ayacucho, 4.9 -66.9, 1475m

MO

Aulonemia trianae (Munro) McClure

Venezuela, Lara, Parque Nacional Dinira. Ladera vertiente hacia el Tocuyo, sector ""La Lajita"", camino hacia ""La lajita"". Vegetación herbácea con arbustos dispersos o agrupados en pequeñas islas., 9.54638 -70.09388, 2762m

MO

Venezuela, Amazonas, Misión Río Mavaca. Selvas húmedas siempre-verdes de tierra firme y planicie, con buen drenaje, 2 -65.1, 168m

MO

Myriocladus neblinaensis Swallen

Venezuela, Amazonas, Cerro de la Neblina, Rio Yatua; occasional along escarpment overlooking Cano Grande below Cumbre Camp.

MO

Myriocladus neblinaensis Swallen

Venezuela, Amazonas, Rio Yatua; frequent in savanna 5 km W of Cumbre Camp; 0.3-1.5 m tall.

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: Parque Nacional Duída-Marahuaka Cerro Marahuaka; lado centro-oeste. Areniscas del Grupo Roraima, 3.71666 -65.53333, 1314m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: Parque Nacional Duída-Marahuaka, Cerro Marahuaka; extremo Norte. Areniscas del Grupo Roraima, 3.83333 -65.48333, 2444m

MO

Chusquea aperta L.G.Clark

Venezuela, Trujillo, Dtto. Boconó. Paramo de Guaramacal 20 km al E de Boconó, 9.23333 -70.18333, 3039m

MO

Myriocladus grandifolius Swallen

Venezuela, Amazonas, Dpto. Río Negro. Cerro Aracamoni. Capto. La PROA. Herbazal tepuiano con Stegolepis y Brochinia hectioides hasta bosque bajo y matorral con Bonettia

MO

Myriocladus neblinaensis Swallen

Venezuela, Amazonas, Rio Yatua: 5-12 dm high. Frequent in west escarpment savanna 4-8 km southwest of Cumbre Camp

MO

Myriocladus neblinaensis Swallen

Venezuela, Amazonas, Rio Yatua: Occasional in west savannas 4-6 km southwest of Cumbre Camp.

MO

Myriocladus neblinaensis Swallen

Venezuela, Amazonas, Altiplano, vegetacion baja, terrino pedregino. Cerro la Neblina, limite Venezuela-Brazil

MO

Myriocladus virgatus Swallen

Venezuela, Amazonas, infrequent, pocket thickets, Summit Peak IV

MO

Venezuela, Bolívar

MO

Myriocladus longiramosus Swallen

Venezuela, Amazonas, Serrania Paru, Rio Paru, Cano Asisa, Rio Ventuari; West Rim, north of Camp Cano.

MO

Myriocladus longiramosus Swallen

Venezuela, Bolívar, Cerro Guaiquinima, Rio Paragua; reed grass 3-5 m tall. Occasional in thickets and on rocky elevations 1 km S of cumbre camp.

MO

Myriocladus grandifolius Swallen

Venezuela, Amazonas, Cerro Sipapo (Paraque), infrequent, to 3 m high, thickets bordering stream, lower Cano Negro.

MO

Myriocladus grandifolius Swallen

Venezuela, Amazonas, Dpto. Rio Negro: arbustales, roca abierta y bosque bajo denso en la vertiente oriental del Macizo Aracamuni. Crece en pequenas colonias en el bosque de galeria, hasta 5 m de alto. Inflorescencias verdoso- doradas. Haz verde claro, enves verde azuloso., 1.53333 -65.8, 731m

MO

Myriocladus steyermarkii Swallen

Venezuela, Bolívar, Cumbre del Macizo de Chimanta, sector nororiental: Tirepon (Torono)-tepui; common and dominant around open herbage-covered mound., 5.36666 -61.96666, 1085m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Cerro Huachamacari, Rio Cunucunuma. Reed-grass to 4 m tall. Summit Camp to Southwest Escarpment., 3.833333 -65.75, 1373m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Depto. Atabapo: Cumbre, parte central de la Meseta Sur-Este, al lado de una grieta, a lo largo de la Quebrada Yekuana, afluente del rio Negro. Forest edge of quebrada. 2 m tall; growing in clumps with very slender stems and small leaves., 3.66666 -65.43333, 2677m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Cerro Marahuaca, al NE de, y casi contigua con, Cerro Duida, este inmediatamente al N de La Esmeralda en el Alto Rio Orinoco. Clumping, taller in protected spaces between boulders; sheaths lustrous medium yellow-olive flushed dark red-brown; blades chartaceous, matte dark green above, lighter beneath; spikelets lustrous dark purple-red, glumes medium tan-brown., 3.16666 -65.51666, 128m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dept. Atabapo: cumbre, seccion noroccidental. 1.5 m tall with axesual vegetative stage, 3.66666 -65.43333, 2677m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: cumbre, seccion noroccidental., 3.5 -65.43333, 310m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: Cumbre, seccion noroccidental. 1.5 m tall., 3.66666 -65.43333, 2677m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dept. Atabapo: Cumbre altiplanicie no arbolada, mas o menos plana, con piedras expuestas, rio abajo. Common, 3.66666 -65.5, 1405m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Depto. Atabapo: cumbre, zona boscosa en la flada este del riachuelo Plant 1.5 m tall., 3.58333 -65.33333, 481m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: Cumbre, parte aislada al Sur-Oeste del Cerro, vegetacion no arbolada en terreno pendiente. 1 m tall., 3.5 -65.33333, 205m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, Cumbre de Aprada-tepui. In forest., 5.36666 -62.33333, 509m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, Cumbre del Ptari-tepui, al norte de la Mision de Santa Teresita de Kavanayen, 5.75 -61.75, 1405m

MO

Myriocladus churunensis Swallen

Venezuela, Bolívar, Cumbre de la parte norte de la seccion sur (division occidental del cerro), a lo largo del Rio Churun, vecindad del campamento sur, sureste del ""Second Wall"". In clumps 2-3 m tall; stems and sheaths golden.

MO

Myriocladus churunensis Swallen

Venezuela, Bolívar, Dist. Piar: Altiplanicie del Auyan-tepui. Sector SE, aprox. 5 km al ESE del Churun-meru (Salto Churun). Vegetacion arbustiva a lo largo de un lecho rocoso de rio. Hierba de hasta 2.5 m, formando pequenos grupos, escasa. Espigas negruzcas., 5.85 -62.5, 1547m

MO

Myriocladus cardonae Swallen

Venezuela, Bolívar, Cumbre de la parte norte de la seccion sur (division occidental del Cerro): suelo arenisco entre ""Drizzly Camp"" y ""Second Wall"". Bordering stream along wet savanna on sandstone substrata. Stems 1-2 m tall

MO

Myriocladus churunensis Swallen

Venezuela, Bolívar, Cumbre de Auyan-tepui, sector oriental, al norte de la Mision de Camarata. In forest of Bonnetia roraimae, stems 1.5-2 m tall., 5.83333 -62.5, 1466m

MO

Myriocladus cardonae Swallen

Venezuela, Bolívar, Cumbre de Auyan-tepui, sector nororiental, a lo largo de una riachuela, bordeada por un bosque de Bonnetia roraimae; al norte de la Mision de Camarata. Edge of Bonnetia grove., 5.83333 -62.5, 1466m

MO

Myriocladus longiramosus Swallen

Venezuela, Bolívar, Cerro Guaiquinima, Rio Pargua; reed grass; culms clumped, lower node 1-2 m long, then 4-6-branched plant 3-5 m high. Occasional about thickets, borders of woodlands, and rocky elevations, cumbre camp

MO

Myriocladus longiramosus Swallen

Venezuela, Bolívar, Cumbre del cerro Guaiquinima, sector suroeste, cerca del borde, vecindades de promontorios rocosos con sabana y bosques. 3 m tall., 5.63333 -63.75, 349m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: cumbre seccion noroccidental. 1 m tall., 3.66666 -65.43333, 2677m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: Cumbre, zona boscosa en la falda este del riachuelo. 3-4 m tall., 3.58333 -65.33333, 481m

MO

Myriocladus exsertus Swallen

Venezuela, Amazonas, Dpto. Atabapo: Cumbre, parte central de la Meseta Sur-Este, al lado de una grieta, a lo largo de la Quebrada Yekuana, afluente del rio Negro. Base of wooded slopes along quebrada 2 km NW of campsite. More vigorous than one near campsite, with wider leaves, clump 2-3 m tall., 3.66666 -65.43333, 2677m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, Chimanta Massif, Torono-tepui; Wet side of Middle Falls of Rio Tirica below Summit Camp. To 1 m tall, abundant. Inflorescence dull lavender.

MO

Myriocladus grandifolius Swallen

Venezuela, Amazonas, Cerro de la Neblina camp 2, Neblina massif, 2.8 km NE of Pico Phelps. Elev. 2100 m. 0¼49'40""N, 65¼59'W. Low woodland on saturated soil., 0.82777 -65.98333, 2136m

MO

Merostachys retrorsa McClure

Venezuela, Bolívar, Chimanta Massif, along Río Tirica (Río Aparuran) just above Techine-meru. Along portage trail.

MO

Merostachys maguireorum McClure

Venezuela, Amazonas, Cerro Marahuaca. Rain forest, upper Río Cunucunuma

MO

Raddiella esenbeckii (Steud.) C.E.Calderón ex Soderstr.

Venezuela, Bolívar, HERES: San Salvador de Paul. Gravelly Trachypogon savanna., 6.03333 -62.88333, 386m

MO

Piresia sympodica (Döll) Swallen

Venezuela, Bolívar, Piar, Lower section of Río Ambutuir, along trail to Uriman., 5.433333 -62.666667, 490m

MO

Raddiella esenbeckii (Steud.) C.E.Calderón ex Soderstr.

Venezuela, Bolívar, Piar, Lower section of Río Ambutuir, along trail to Uriman., 5.433333 -62.666667, 490m

MO

Parodiolyra luetzelburgii (Pilg.) Soderstr. & Zuloaga

Venezuela, Bolívar, Piar, Lower section of Río Ambutuir, along trail to Uriman., 5.433333 -62.666667, 490m

MO

Venezuela, Bolívar, PIAR: Descent from Salto Aicha to the upper basin of Río Salto Aicha to the upper basin of Río Purpur, along trail to Uriman., 5.56666 -62.53333, 593m

MO

Raddiella esenbeckii (Steud.) C.E.Calderón ex Soderstr.

Venezuela, Bolívar, Piar, At top of Salto Aicha near eastern base of Uaipan-tepui., 5.633333 -62.533333, 1111m

MO

Arthrostylidium venezuelae (Steud.) McClure

Venezuela, Bolívar, Piar, At top of Salto Aicha near eastern base of Uaipan-tepui., 5.633333 -62.533333, 1111m

MO

Venezuela, Bolívar, Piar, At top of Salto Aicha near eastern base of Uaipan-tepui., 5.633333 -62.533333, 1111m

MO

Parodiolyra lateralis (J.Presl ex Nees) Soderstr. & Zuloaga

Venezuela, Bolívar, Piar, Between eastern base of Uaipan-tepui and Guayaraca., 5.666667 -62.45, 583m

MO

Parodiolyra lateralis (J.Presl ex Nees) Soderstr. & Zuloaga

Venezuela, Bolívar, Piar, Guayaraca, between escarpment and Río Guayaraca, southern base of Auyan-tepui., 5.733333 -62.533333, 1480m

MO

Parodiolyra luetzelburgii (Pilg.) Soderstr. & Zuloaga

Venezuela, Amazonas, Dept. Atabapo. Salto Yureba, Caño Yureba. Bajo Ventuari (según imágenes de radar del Territorio), 4.05 -66.01666, 241m

MO

Venezuela, Barinas, Road, then trail from El Algarrobo to Mesa de Canagua on the eastern boundary of the Parque Nacional Sierra Nevada.

MO

Guadua venezuelae Munro

Venezuela, Bolívar

MO

Guadua glomerata Munro

Venezuela, Bolívar

MO

Guadua refracta Munro

Venezuela, Bolívar

MO

Guadua angustifolia Kunth

Venezuela, Amazonas

MO

Guadua angustifolia Kunth

Venezuela, Amazonas

MO

Olyra longifolia Kunth

Venezuela, Bolívar, Isla La Berraca near mouth of Río Nichare in Río Caura. 30 M x 50 M island contains permanent shelter and ground often cleared by transient indians. 5 large trees (>0.5 m diameter) and many smaller. Much grass plus low scrub., 6.066667 -65.033333, 96m

MO

Olyra ecaudata Döll in C.F.P.von Martius

Venezuela, Bolívar, Río Nichare (Tributary to Río Caura). Between mouth of Nichare and Caño Sarrapio, (12 km)., 6.066667 -65.033333, 96m

MO

Olyra latifolia L.

Venezuela, Bolívar, Salto Para, Río Caura. Footpath frequently used by Indians and others, stretching from sandy beach to top of Salto Para. Change in altitude of 230 m. Much of path on steep hillside with areas of exposed sandstone rock. Slope faces north., 6.05 -65.066667, 96m

MO

Olyra longifolia Kunth

Venezuela, Bolívar, Río Nichare (Tributary to Río Caura). Between mouth of Nichare and Caño Sarrapio, (12 km)., 6.066667 -65.033333, 96m

MO

Chusquea linearis N.E.Br.

Venezuela, Bolívar, PIAR: Camarcaibarai-tepui, W slope shoulder. Eastern most tepui of Aparamán-tepui range. 1800 - 1850 m. 5¼52'N, 62¼01'W. Dense Bonnetia roraimae forest, shrubs and small trees to 5 m., 5.86666 -62.01666, 2076m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, PIAR: Aparaman-tepui, westernmost of 4 tepuis in the Aparaman range. Summit of highly eroded sand-stone mesa; with crevices 20-30 m deep and tall rock columns., 5.9 -62.11666, 995m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, PIAR: Camarcaibarai-tepui, summit 4th of 4 tepuis from W to E in Aparaman range. Deep moist valley surrounded by vertical walls 30-50 m high. Bonnetia roraimae dominant in dwarf forest, 3-5 m., 5.88333 -61.98333, 1308m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, PIAR: Auyan-tepui, summit in south central region, headwaters of Río Churun. Along shaded, moist arroyo with exposed sandstone rock., 5.85 -62.53333, 1489m

MO

Myriocladus churunensis Swallen

Venezuela, Bolívar, PIAR: Auyan-tepui summit, E edge of massif. 1740 m. 5¼53'N, 62¼26'W. Open area with large flat rocks and low vegetation, some patches of Bonnetia roraimae scrub., 5.88333 -62.43333, 1788m

MO

Myriocladus distantiflorus Swallen

Venezuela, Bolívar, Piar. Aparaman-tepui, western-most of four tepuis in the Aparaman range. Summit of highly eroded sandstone mesa; with crevices 20-30 m deep and tall rock columns. Vegetation sparse and low on the columns, small trees and shrubs growing in crevices., 5.9 -62.116667, 1095m

MO

Myriocladus virgatus Swallen

Venezuela, Amazonas, ATURES: Valley of Río Coro-Coro, W of Serrania de Yutaje. Sandstone plateau W of river valley. Slightly moist evergreen forest in flat area. Trees to 30 m., 5.7 -66.158333, 1309m

MO

Olyra longifolia Kunth

Venezuela, Bolívar, PIAR: Río Aparamán; at rapids of Yuray-merú, tributary of Río Acanan, SW base of Amaruay- tepui. E of Auyan-tepui, W of Aparaman- tepui. 500 m. 5¼55'N, 62¼15'W. Small tributary of river, densely forested with trees 20-30 m high., 5.91666 -62.25, 1002m

MO

Arthrostylidium venezuelae (Steud.) McClure

Venezuela, Amazonas, ATURES: Valley of Río Coro-Coro, W of Serrania de Yutaje. Sandstone plateau W of river valley. Along stream over sandstone; one side with tall, moist forest, the other dry exposed sandstone outcropping with scrubby growth., 5.68333 -66.15, 1123m

MO

Olyra latifolia L.

Venezuela, Bolívar, CEDENO: Morichal El Caballo; ca. 225 km S of Caicara del Orinoco by road. Dry forested rocky slopes with heavy bamboo undergrowth. 100-250 m., 6.283333 -67.083333, 233m

MO

Chusquea spencei Ernst

Venezuela, Mérida, 15 km road distance WSW of Santo Domingo on the road to Merida. Páramo., 8.8 -70.76666, 3429m