taxonID	type	description	language	source
03BC967E291FFFD7FF7CC5A5FAE3F20B.taxon	materials_examined	Type: — BRAZIL. Minas Gerais: “ Crescit in summis montibus dictis Serra-da-Caraça; alt. circiter 6000 ped. Florebat Februario ”, Saint-Hilaire s. n. (holo P!).	en	Gonella, Paulo Minatel, Rivadavia, Fernando, Sano, Paulo Takeo (2012): Re-establishment of Drosera spiralis (Droseraceae), and a new circumscription of D. graminifolia. Phytotaxa 75 (1): 43-57, DOI: 10.11646/phytotaxa.75.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/229
03BC967E291FFFD7FF7CC5A5FAE3F20B.taxon	description	Perennial rosetted herbs, acaulescent or forming short stems up to 6 (– 15) cm long, covered by the persistent dead leaves. General indumentum consists of white eglandular hairs 1.5 – 3.5 mm long (longest on leaves), translucent-yellow short-stalked multicellular globose (“ TSG ”) trichomes 0.1 – 0.12 mm in diameter, and sessile glands 0.03 mm in diameter. Leaves 110 – 240 (– 295) mm long, linear, with regular circinate vernation, green in color, erect to semi-erect, patent when old, apex narrowly acute, ending in a single tentacle; petioles 30 – 45 (– 50) mm long, 1.5 – 2.4 mm wide, abaxial and adaxial surfaces covered with TSG trichomes, sessile glands and eglandular hairs, hairs sparser on the adaxial surface (relative to abaxial surface), very narrowly transversely elliptic (flat) in cross section; lamina 80 – 195 (– 245) mm long, 1.2 – 3 (– 3.5) mm wide, adaxial surface covered with numerous translucent red, carnivorous, capitate tentacles, sessile glands and TSG trichomes, abaxial surface covered with eglandular hairs, sessile glands, and TSG trichomes; stipules 7 – 14 mm long, 6.5 – 10 mm wide at the base, triangular, membranaceous, bronze-gold in color, apex acute and fimbriate. Scapes 1 – 2 per plant, (180 –) 240 – 380 mm long (including inflorescence), 1.5 – 3 mm in diameter at the base, base erect; inflorescence a scorpioid cyme, often bifurcate, bearing 9 – 23 (– 35) flowers, indumentum of the scape, pedicels, abaxial surfaces of bracts and sepals consisting of eglandular hairs, sessile glands, and TSG trichomes; bracts 2 – 5.5 mm long, lanceolate, usually absent; pedicels 2 – 7.5 mm long, inserted 3 – 15 mm apart from each other; sepals 5, 6.5 – 9.5 mm long, 1.8 – 2.3 (– 3.5) mm wide, oblong-lanceolate to oblongobovate, united at basal 1 / 4 – 1 / 5 of length; petals 5, 7 – 10 mm long, 4 – 7 mm wide, obovate, light pink-lilac in color; stamens 5, 3.5 – 4.5 mm long, anthers 1 – 1.3 mm long, bithecate, yellow; ovary 1.3 – 1.6 mm in diameter at anthesis, 3 - carpellate, globose to globose-ellipsoid, slightly 3 - lobed in outline; styles 3, forked at the base, 3.5 – 4.5 mm long (including stigmata), stigmata flabellate or bilobed, pink-lilac in color. Fruit a dry capsule, 3 – 3.5 mm long, ellipsoid, 3 - valvate. Seeds oblong-fusiform, 0.65 – 0.8 mm long, c. 0.2 mm wide, testa reticulate, black.	en	Gonella, Paulo Minatel, Rivadavia, Fernando, Sano, Paulo Takeo (2012): Re-establishment of Drosera spiralis (Droseraceae), and a new circumscription of D. graminifolia. Phytotaxa 75 (1): 43-57, DOI: 10.11646/phytotaxa.75.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/229
03BC967E291FFFD7FF7CC5A5FAE3F20B.taxon	distribution	Distribution and ecology: — Brazil, Minas Gerais, southern Cadeia do Espinhaço highlands, endemic to the Serra do Caraça, between the municipalities of Catas Altas and Santa Bárbara (Fig. 1). Drosera graminifolia is also doubtfully reported from the Serra do Gandarela (Serra do Retiro) by a single specimen from the 19 th century (Damazio s. n., s. d. (OUPR 4308 )), mislabeled Serra do Betim by Silva (1994), Silva & Giulietti (1997), and Correa & Silva (2005). Drosera graminifolia grows in vegetation intermediate between campo rupestre and campo de altitude, in very narrow habitats mostly defined by altitude, in high-montane regions at elevations of (1700 –) 1800 – 1950 m. It forms small and scattered populations at the Serra do Caraça near the summits of the four highest peaks (Canjerana, Carapuça, Inficcionado, and Sol), growing in a peat-sand soil mixture, or on a thin layer of this same soil over sandstone, or more rarely in cracks of bare sandstone, commonly among mosses such as Sphagnum L. spp. (Sphagnaceae) and often partially shaded by short shrubs (Fig. 3 A). Drosera graminifolia has been observed to grow vigorously the whole year round. Even during the dry season its habitat does not dry out completely, due to the regular water condensation that occurs at night on the mountain summits, keeping the soil constantly moist just under the surface. This species grows sympatrically with Genlisea violacea Saint-Hilaire (1833: 431), Utricularia laciniata Saint-Hilaire & Girard (1838: 870), U. reniformis Saint-Hilaire (1830: 224), and U. subulata Linnaeus (1753: 18), of the Lentibulariaceae family, all of which are also carnivorous. Phenology: — Drosera graminifolia flowers early in the wet season, from January to April. A secondary and minor flowering period between August and September was reported by Rivadavia (1996). Conservation Status: — The Serra do Caraça is located in the Quadrilátero Ferrífero (‘ Iron Quadrangle’), a region that bears a unique flora but has long suffered from intense mining of its rich mineral deposits. Unfortunately, mining has resulted in the recent degradation of several localities of native vegetation in this region, including preserved areas such as the Serra do Caraça (SC). As a direct consequence of intense mining activities at the eastern and southern base of the SC, just outside the park, a significant decrease in population size of D. graminifolia was observed during the 1990 ’ s, reduced to a single adult plant on Mt. Carapuça in 2000 (F. Rivadavia, pers. obs.). During this period, the fragile and unique flora native to the SC highlands deteriorated, possibly due to particulate matter pollution from the adjacent mining activities, leading to increased accumulation of dead vegetation — which in turn fueled a large fire in September of 1997. This fire was reported as the main cause of local extinction of the Lycopodiaceae Huperzia rubra (Chamisso & Schlechtendal 1833: 389) Rothmaler (1944: 60), as well as many other species at the SC massif, and was the facilitator for the invasion of the highland areas by exotic grasses that compete with the local species for light and space (Vasconcelos et al. 2002), and also increase the flammability of the campo rupestre vegetation (Alves & da Silva 2011). Fortunately, the highland vegetation of the SC has made a surprising recovery over the past decade — including D. graminifolia, which seems to have recolonized most of the areas where it was observed to grow in the early 1990 ’ s, before its near extinction at the turn of the millennium. However, it is hard to estimate if and how many other species suffered extinction at the SC as a result of this tragic incident, and how many other species are indirectly doomed to extinction due to a population crash (and inescapable genetic bottle neck) similar to that suffered by D. graminifolia. According to the criteria of the IUCN Red List (2001), D. graminifolia is considered as Critically Endangered (CR) due to the small and isolated populations of this species, its restricted distribution area, the drastic reduction of population size over the past 20 years, and the possible continuous decline in quality of the habitat caused by further side effects of mining, including the increase of invasive species of grasses, especially Melinis minutiflora Palisot de Beauvois (1812: 54), regionally known as capim gordura. Notes: — The type of D. graminifolia var. major was examined and clearly represents only a robust individual of D. graminifolia. The characteristics cited by Eichler (1872) — longer leaves (over 20 cm in length), plus denser and longer indumentum on leaves and scapes — are within the range of variation reported here for D. graminifolia. As the type specimen of D. graminifolia var. major is only numbered as " 1300 " on a small separate handwritten sheet, but no lowercase letter in front of the number, this collection must have been made on Sellow’s 6 th (and last) Brazilian journey, when he travelled from eastern São Paulo state to Minas Gerais state between 1829 and 1830 (Urban 1893). Sellow made c. 1500 collections on this trip, thus specimen 1300 must have been collected towards the end. According to Urban (1893), Sellow was not able to continue to northern Minas Gerais and further west to Goiás state as was the plan for the end of that expedition. Therefore, he went on to Ouro Preto in November 1830, from where he made various smaller expeditions to Itacolumi (currently Itacolomi) and, in the second half of December 1830, to the Serra do Caraça (where we suspect the last collections were made, with numbers up to c. 1500). This D. graminifolia specimen must have been one of Sellow’s very last collections, as he returned to São Paulo state in early 1831, where he made his testament in March 1831, and died only shortly after (at the age of 42) when swimming in the Rio Doce (Urban 1893). The name D. brasiliensis was first cited by Martius in his hand-written field notes and later considered by Eichler (1872) as a synonym of D. graminifolia. Since the name was not effectively published by Martius, but cited and considered only as a synonym by Eichler (1872), the name must be considered invalid according to Art. 34.1. of the ICBN (McNeill et al. 2006), which states that “ a name is not validly published […] (c) when it is merely cited as a synonym; […] ”. The specimen Martius 1287 (voucher for D. brasiliensis) unfortunately could not be found at neither M nor BR (where specimens from Martius are held). It was allegedly lent to Diels at B for his treatment of Droseraceae for the Pflanzenreich, and was probably destroyed during World War II. However, taking into consideration the location data cited by Eichler — “ Inter Cidade Diamantina et Bandeirinha ” (Bandeirinha is a district of the city of Diamantina) — this specimen would best fit as conspecific with D. spiralis, because it lies within the geographic range of this species. Line drawings of D. graminifolia in Eichler (1872), Silva (1994), Silva & Giulietti (1997), and Correa & Silva (2005) illustrate D. spiralis instead. The latter three publications also refer to the adaxial surface of the sepals as being ciliate, but this character was not observed in any of the specimens examined of either D. spiralis or D. graminifolia. Specimens Examined: — BRAZIL. Minas Gerais: Município de Catas Altas, Serra do Caraça, Pico do Inficcionado, 16 February 2000, Vasconcelos s. n. (BHCB 52556, SPF 148831); RPPN Santuário do Caraça, Pico da Carapuça, 17 February 2009, Oliveira & Arruda 322 (BHCB). Município de Santa Bárbara, Serra do Caraça, 25 January 1971, Irwin et al. 29062 (NY, UB); Parque Natural do Caraça, Pico da Carapuça, 21 July 1972, Emygdio et al. 3552 (R), 02 March 1976, Windisch & Ghillány 508 (HB), 05 March 1992, Rivadavia 122 (SPF), 09 April 2011, Gonella & Siniscalchi 412 (SPF); Trilha para Campos de Fora, Serra do Canjerana, 08 March 1982, Hensold et al. s. n. (K, R, SP, SPF 22406); Parque Natural do Caraça, subida do Pico Canjerana (ou do Retransmissor), 01 July 1995, Rivadavia 430 (SPF). Without attribution to administrative area: Serra do Caraça, March 1892, Ule 2447 (R), s. d., Baeta s. n. (OUPR 4309); Morro da Carapuça, 11 June 1884, Glaziou 14485 (R). No location data, no date: Baeta s. n. (OUPR 4306); Baeta s. n. (OUPR 4307). Dubious location: Alto da Serra do Retiro, caminho S. Gandarela, s. d., Damazio s. n. (OUPR 4308).	en	Gonella, Paulo Minatel, Rivadavia, Fernando, Sano, Paulo Takeo (2012): Re-establishment of Drosera spiralis (Droseraceae), and a new circumscription of D. graminifolia. Phytotaxa 75 (1): 43-57, DOI: 10.11646/phytotaxa.75.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/229
03BC967E291BFFDAFF7CC124FD84F745.taxon	materials_examined	Type: — BRAZIL. Minas Gerais: “ Crescit in montibus dictis Serra de Curumatahy, ad rivulum Corgo Novo, in parte provinciae Minas Geraes dicta Distrito dos Diamantes; alt. circiter 3700. Inveni Septembre cum fructibus ”, Saint- Hilaire s. n. (holo P!).	en	Gonella, Paulo Minatel, Rivadavia, Fernando, Sano, Paulo Takeo (2012): Re-establishment of Drosera spiralis (Droseraceae), and a new circumscription of D. graminifolia. Phytotaxa 75 (1): 43-57, DOI: 10.11646/phytotaxa.75.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/229
03BC967E291BFFDAFF7CC124FD84F745.taxon	description	Perennial rosetted herbs, acaulescent or forming short stems up to 10 cm long, covered by persistent dead leaves. General indumentum consists of white eglandular hairs 0.5 – 1.5 mm long, minute sessile glands c. 0.03 mm in diameter, and glandular capitate trichomes 0.1 – 0.5 mm long (each of these often bearing a dried droplet of a translucent-yellow secretion in herbarium specimens). Leaves 75 – 350 mm long, with irregular circinate vernation, erect to semi-erect, patent when old, linear, spirally twisted when dead, apex aciculate, ending in a single tentacle; petioles 5 – 30 mm long, 1 – 3 mm wide, green in color, glandular pilose on both surfaces, abaxially only along the margins and adaxially absent near the very base, sparse eglandular hairs along the margins, semicircular to transversely elliptic in cross section; lamina 70 – 320 mm long, 0.6 – 2.8 mm wide, green, yellowish-green or reddish-green in color (especially towards the apex), adaxial surface covered with numerous red, carnivorous, capitate tentacles, abaxial surface densely glandular and eglandular pilose; stipules 14 – 22 (– 30) mm long, 8 – 22 mm wide at the base, triangular, membranaceous, patent when old, bronze-gold in color, apex acute, fimbriate or entire. Scapes 1 – 2 per plant, 110 – 430 mm long (including inflorescences), 0.6 – 3 mm in diameter at the base, base erect; inflorescence a scorpioid cyme, often bifurcate to multiply branched (up to 8 times), occasionally with 1 – 3 larger sterile bracts at the base, bearing 5 – 78 (– 90) somewhat congested flowers, indumentum of the scape, pedicels, abaxial surfaces of bracts and sepals consisting of eglandular hairs, glandular capitate trichomes, and sessile glands; bracts 2.5 – 4 mm long, lanceolate, usually absent; pedicels 1 – 7.5 mm long, inserted 1.5 – 7 mm apart from each other; sepals 5, 4.5 – 7.5 mm long, 1.5 – 2.2 mm wide, oblong-lanceolate to lanceolate, united at basal 1 / 3 – 1 / 4 of length, often bearing 1 – several emergences similar to the tentacles found on the lamina; petals 5, 6 – 10 mm long, 5 – 7.5 mm wide, obovate to obovate-cuneate, light to dark pink-lilac in color, rarely white; stamens 5, 4 – 6 mm long, anthers 1 – 1.6 mm long, bithecate, yellow; ovary 3 - carpellate, 1 – 1.5 mm in diameter at anthesis, globose, slightly 3 - lobed in outline; styles 3, forked at the base to 1 / 3 of length, 3 – 4.5 mm long (including stigmata), stigmata flabellate, pink-lilac in color. Fruit a dry capsule, c. 3 mm long, ellipsoid, 3 - valvate. Seeds ovoid, 0.6 – 0.65 mm long, 0.25 – 0.3 mm wide, testa reticulate, black.	en	Gonella, Paulo Minatel, Rivadavia, Fernando, Sano, Paulo Takeo (2012): Re-establishment of Drosera spiralis (Droseraceae), and a new circumscription of D. graminifolia. Phytotaxa 75 (1): 43-57, DOI: 10.11646/phytotaxa.75.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/229
03BC967E291BFFDAFF7CC124FD84F745.taxon	distribution	Distribution and ecology: — Brazil, endemic to the central and northern parts of the Serra do Espinhaço, in Minas Gerais state. Drosera spiralis has a disjunct distribution, occurring on the Diamantina Plateau in the municipalities of Diamantina, Serro, Couto de Magalhães de Minas, Rio Vermelho, São Gonçalo do Rio Preto, Buenópolis, and — after a gap of approximately 100 km — on the Northern Mountains Complex of the Espinhaço Range (Echternacht et al. 2011), in the municipalities of Itacambira, Botumirim, and Grão Mogol (Fig. 1). Drosera spiralis is common in campo rupestre vegetation of montane regions at elevations between 700 and 1500 m. It is very resistant to soil desiccation, often growing in exposed habitats that become parched during the winter dry season. On the Diamantina Plateau, D. spiralis is usually found in small and scattered populations along seasonal streams and seepages, in sandy soils mixed with peat, or in cracks of quartzitic sandstone, at elevations between 800 and 1500 m. At the Northern Mountains Complex, D. spiralis commonly forms larger populations in the same habitats and also in perennial boggy seepages (Fig. 5 A), or more rarely along the margins of perennial rivers over quartzitic sandstone (Fig. 5 C) at elevations between 700 and 1350 m. Healthy D. spiralis plants are often found in full bloom at the height of the dry season, suggesting that they are quite capable of avoiding desiccation in water-stressed habitats. Condensation at night is possibly the main source of water for D. spiralis during the dry season, and the thick mass of dried black leaves often surrounding the base of each plant may help in concentrating and retaining moisture.	en	Gonella, Paulo Minatel, Rivadavia, Fernando, Sano, Paulo Takeo (2012): Re-establishment of Drosera spiralis (Droseraceae), and a new circumscription of D. graminifolia. Phytotaxa 75 (1): 43-57, DOI: 10.11646/phytotaxa.75.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/229
03BC967E291BFFDAFF7CC124FD84F745.taxon	description	Conservation Status: — Drosera spiralis has a large area of occurrence and is safeguarded by several Protection Areas, State Parks (Rio Preto, Grão Mogol), and a recently created National Park (Sempre-Vivas). It is thus here considered of Least Concern (LC) according to the IUCN (2001) categories and criteria. Notes: — Rivadavia (1996) suggests that plants from the northern range of D. spiralis could be classified as a distinct subspecies, based mainly on their more robust habit. This variation in the leaf size is exemplified in Fig. 4, which depicts: the shorter petiole commonly observed in plants from the southern range (Fig. 4 C), as well as the long petiole more common in plants of the northern range (Fig. 4 D). Albeit the recorded extremes in leaf length, a continuum of variation is clear when comparing plants across the distribution range, and no other distinctive characters were observed for the northern populations which would justify separation as a distinct taxon at subspecific or varietal rank. Drosera spiralis is the only species of the genus known to have tentacle-like emergences on the sepals as a common occurrence — and not as an anomaly (Fig. 4 G, 5 E). Also, large sterile bracts resembling diminutive rosette leaves, often with tentacles and even small stipules, are occasionally observed neat the apex of the scape and at the base of the inflorescence of D. spiralis. A few of these anomalous plants at different populations on the Diamantina Plateau were even observed to have their sepals transformed into minute carnivorous leaves. White-flowered specimens of D. spiralis were observed at Grão Mogol (Rivadavia 295), but the plants had red-pigmented tentacles on the leaves, thus not representing a form entirely lacking red phytopigments. The entry labeled as D. graminifolia in the phylogenetic study of Rivadavia et al. (2003) corresponds to D. spiralis, as do both accessions used by Rivadavia (2005) to determine chromosome numbers. Specimens Examined: — BRAZIL. Minas Gerais: Município de Botumirim, Rio do Peixe, 10 February 2011, Gonella et al. 372 (SPF), 06 September 2011, Gonella et al. 477 (SPF), 06 September 2011, Rivadavia 2704 (SPF); Alto da Serra da Canastra, 15 June 1991, Mello-Silva et al. 513 (SPF), 19 November 1992, Mello-Silva et al. 672 (BHCB, SPF), 13 October 2001, Rivadavia 1270 (SPF); Serra da Canastra, 20 December 1994, Rivadavia 333 (SPF), 20 November 2007, Forzza et al. 4943 (RB, SPF). Município de Buenópolis, Parque Nacional das Sempre-Vivas, 04 September 2011, Gonella et al. 453 (SPF). Município de Couto de Magalhães de Minas, 40 km leste de Diamantina, 12 May 2007, Rivadavia 2533 (SPF); Chapada do Couto, 12 July 1984, Furlan et al. CFCR 4647 (SPF). Município de Diamantina, 13 January 1947, Egler 322 (RB); açude, 11 November 1937, Mello-Barreto 10098 (R); ao sul da cidade, 24 July 2008, Gonella et al. 164 (SPF), 171 (SPF); Campus II da FAFEID, 03 September 2004, Costa & Lessa 805 (DIAM, HUEFS, SPF); Campus II da UFVJM, 29 August 2005, Nunes & Costa 11 (DIAM); Campus JK da UFVJM, 10 September 2008, Andrino & Costa 11 (DIAM); c. 4 km ao sudeste da cidade, 13 May 2007, Rivadavia 2543 (SPF); Distrito de São João da Chapada, estrada para Macacos, 04 September 2011, Gonella et al. 436 (SPF); Estrada para Biri-Biri, 05 June 1985, Filho et al. 17490 (UEC), 07 July 1995, Rivadavia et al. 454 (SPF); Estrada para Conselheiro Mata, 18 July 1980, Menezes et al. CFCR 135 (NY, R, SPF), 18 December 1985, Simão et al. CFCR 8782 (SPF), 10 January 1987, Grandi et al. 2324 (BHCB), 18 July 1987, Mello-Silva & Pirani CFCR 11057 (R, SP, SPF), 28 February 1997, Rivadavia & Pinheiro 586 (SPF), 10 December 1997, Forzza et al. 564 (SPF), 29 June 2003, Rivadavia 1632 (SPF), 05 September 2011, Gonella et al. 464 (SPF); Estrada Diamantina – Mendanha, 27 January 1969, Irwin et al. 22697 (NY, UB), 10 August 2010, Gonella et al. 349 (SPF); Estrada para Milho Verde, 10 April 1982, Menezes et al. CFCR 3279 (SPF); Morro dos Cruzeiros, August 1945, Vidal s. n. (R); próximo à Cach. da Toca, 25 February 1992, Rivadavia 77 (SPF); próximo a condomínio ao Sul da cidade, 20 April 2010, Gonella et al. 271 (SPF); Serra ao NW da cidade, 27 February 1997, Rivadavia & Pinheiro 578 (SPF); Serra do Espinhaço, 08 September 1971, Hatschbach 27487 (MBM), 16 August 1972, Hatschbach 30198 (BHCB, MBM); Município de Grão Mogol, descida do Morro do Papo da Ema para Jambeiro, 09 March 1990, Pirani et al. CFCR 13096 (NY, RB, SPF); em direção nordeste da cidade, 22 May 1982, Mamede CFCR 3471 (MBM, NY, R, SPF); Jambeiro a 7 km de Grão Mogol, 05 September 1985, Cavalcanti et al. CFCR 8526 (BHCB, F, MBM, NY, R, SP, SPF); Serra de Grão Mogol, 12 November 1938, Markgraf et al. 3433 (BHCB); subida para o Morro Papo da Ema, 06 September 1990, Silva et al. CFCR 13427 (F, K, MBM, NY, RB, SPF); trilha da Tropa, 02 June 1994, Rivadavia 264 (SPF), 07 September 1994, Rivadavia 295 (SPF); trilha saindo de Grão Mogol em direção oeste, 09 September 1994, Rivadavia 303 (SPF); Vale do Rio das Mortes, 24 July 1986, Zappi et al. CFCR 9940 (K, NY, R, RB, SPF, SP). Município de Itacambira, estrada para Itacambira, 16 December 1994, Rivadavia 308 (SPF); estrada para Montes Claros, 05 March 1997, Rivadavia 605 (SPF), 13 October 2001, Rivadavia 1282 (SPF); estrada Montes Claros – Itacambira (MG- 308), 22 April 2010, Gonella et al. 286 (SPF), 12 February 2011, Gonella et al. 393 (SPF); Serra Resplandecente, 31 August 2003, Vasconcelos 95 (BHCB); sul de Itacambira, 17 December 1994, Rivadavia 318 (SPF). Município de São Gonçalo do Rio Preto, Parque Estadual do Rio Preto, 10 May 2004, Viana et al. 1763 (BHCB); Chapada do Couto, 12 July 2007, Mota 842 (BHCB); entre cachoeiras do Crioulo e Deitada, 28 June 2003, Rivadavia & Deco 1607 (SPF); entre as cachoeiras Deitada e Sempre-Viva, 28 June 2003, Rivadavia & Deco 1619, 1623 (SPF); trilha para o alto da chapada, 05 February 2009, Gonella & Viana 190 (SPF); trilha para o morro Redondo, 06 February 2009, Gonella & Viana 204 (SPF). Município de Serro, Milho Verde, extremo norte da planície ao lado da cidade, 05 April 2003, Rivadavia & Neves 1568, 1569 (SPF); à esquerda da estrada de Milho Verde para Diamantina, 06 April 2003, Rivadavia 1583 (SPF); estrada de Milho Verde para Capivari, 13 May 2007, Rivadavia 2556 (SPF). Município de Rio Vermelho, Platô Pedra Menina, 09 September 1986, Cordeiro et al. CFCR 10249 (BHCB, F, MBM, R, RB, SP, SPF); Serra da Torre, 11 July 1999, Rivadavia et al. 1107 (SPF). Without location data, no date: Gardner 4417 (NY photo!).	en	Gonella, Paulo Minatel, Rivadavia, Fernando, Sano, Paulo Takeo (2012): Re-establishment of Drosera spiralis (Droseraceae), and a new circumscription of D. graminifolia. Phytotaxa 75 (1): 43-57, DOI: 10.11646/phytotaxa.75.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/229
