Produção Nacional
Revisado por pares
IAPT chromosome data 31
2019; Wiley; Volume: 68; Issue: 6 Linguagem: Inglês
10.1002/tax.12176
ISSN1996-8175
AutoresKarol Marhold, Jaromír Kučera, Camila Aguiar‐Melo, Erton Mendonça de Almeida, Lânia Isis Ferreira Alves, Tatyana V. Pankova, Fernanda Bered, Kallyne Machado Bonifácio, Luana Crestani de Carvalho, Franco Chiarini, Joel Maciel Pereira Cordeiro, Mihai Costea, Julio R. Daviña, Aleksandr L. Ebel, Allan Falconi‐Souto, Cattleya M.P. Felix, Leonardo P. Félix, Aveliano Fernández, Miguel Á. García, Ignacio García Ruíz, André dos Santos Bragança Gil, Marcelo Guerra, Luiza Domingues Hirsch, Ana I. Honfi, Eliane Kaltchuk‐Santos, Sandra Knapp, Rohit Kumar, Vandna Kumari, Juliana Lovo, Reinaldo Farias Paiva de Lucena, Enoque Medeiros‐Neto, Ana Paula Moraes, Rodrigo Garcia Silva Nascimento, José Achilles L. Neves, Felipe Nollet, Regina Célia de Oliveira, Andrés Orejuela, Marisa Toniolo Pozzobon, Anna Verena Reutemann, André Rodolfo de Oliveira Ribeiro, Gabriel H. Rua, Angeline Maria da Silva Santos, Anádria Stéphanie da Silva, Rosemere dos Santos Silva, Ronimeire Tôrres da Silva, Vijay Kumar Singhal, Tatiana T. Souza‐Chies, Saša Stefanović, José Francisco Montenegro Valls, Cassiano Aimberê Dorneles Welker, Elena Yu. Zykova,
Tópico(s)RNA modifications and cancer
ResumoKM, https://orcid.org/0000-0002-7658-0844; JK, https://orcid.org/0000-0002-9983-7630; CAM, https://orcid.org/0000-0001-5984-3238; EMdA, https://orcid.org/0000-0001-8033-5334; LIFA, https://orcid.org/0000-0002-4182-911X; TVA, https://orcid.org/0000-0003-3661-0719; FB, https://orcid.org/0000-0002-5710-7170; KB, https://orcid.org/0000-0002-0767-9226; LC, https://orcid.org/0000-0002-2105-9859; FEC, https://orcid.org/0000-0002-6473-3129; JMPC, https://orcid.org/0000-0001-9833-0822; MC, https://orcid.org/0000-0003-3049-1763; JRD, https://orcid.org/0000-0002-1886-7521; ALE, https://orcid.org/0000-0002-7889-4580; AFS, https://orcid.org/0000-0002-0404-8269; CMPF, https://orcid.org/0000-0002-6126-3440; LPF, https://orcid.org/0000-0001-9202-9828; AF, https://orcid.org/0000-0002-1331-862X; MAG, https://orcid.org/0000-0002-0366-043X; IGR, https://orcid.org/0000-0002-2801-3802; AdSBG, https://orcid.org/0000-0002-0833-9856; MG, https://orcid.org/0000-0003-1438-9742; LDH, https://orcid.org/0000-0002-1868-7395; AIH, https://orcid.org/0000-0002-0915-2129; EKS, https://orcid.org/0000-0002-0002-0234; SK, https://orcid.org/0000-0001-7698-3945; RK, https://orcid.org/0000-0001-6421-6204; VK, https://orcid.org/0000-0002-4316-7738; JL, https://orcid.org/0000-0002-4506-6316; RFPL, https://orcid.org/0000-0002-1195-4315; EMN, https://orcid.org/0000-0002-8121-382X; APM, https://orcid.org/0000-0002-9878-3925; RGSN, https://orcid.org/0000-0002-7133-4994; JALN, https://orcid.org/0000-0003-0220-0746; FN, https://orcid.org/0000-0002-1362-685X; RCdO, https://orcid.org/0000-0001-7891-2630; AO, https://orcid.org/0000-0002-3511-1478; MTP, https://orcid.org/0000-0002-8213-9967; AVR, https://orcid.org/0000-0003-1043-4999; ARdOR, https://orcid.org/0000-0002-0085-3113; GHR, https://orcid.org/0000-0003-3601-786X; AMSS, https://orcid.org/0000-0001-8765-8291; ASdS, https://orcid.org/0000-0001-8023-4963; RS, https://orcid.org/0000-0003-1838-6362; RTdS, https://orcid.org/0000-0002-8362-3056; VKS, https://orcid.org/0000-0002-7109-7685; TTSC, https://orcid.org/0000-0002-1818-8748; JFMV, https://orcid.org/0000-0002-4586-5142; CADW, https://orcid.org/0000-0001-6347-341X; EYuZ, https://orcid.org/0000-0002-1847-5835 * Address for correspondence: ana.moraes@ufabc.edu.br This study was partially supported by the Grant PDPD/UFABC to AFS (Proc. 23006.000843/2018-64). All materials CHN. Subfamily Iridoideae Neomarica candida (Hassl.) Sprague, 2n = 18; Brazil, São Paulo, L.P. Felix 12802 (EAN). Neomarica humilis (Klatt) Capell., 2n = 18; Brazil, Pernambuco, L.P. Felix 11001 (EAN). Neomarica northiana (Schneev.) Sprague, 2n = 18; Brazil, Paraíba, L.I.F. Alves 02 (EAN). Neomarica portosecurensis (Ravenna) Chukr, 2n = 18; Brazil, Ceará, L.P. Felix 13831 (EAN). Neomarica sergipensis A.Gil & M.C.E.Amaral, 2n = 18; Brazil, Sergipe, L.P. Felix 12743 (EAN). Pseudiris speciosa Chukr & A.Gil, 2n = 30; Brazil, Bahia, D. Cardoso & A.A. Conceição 434 (HUEFS), L.P. Felix 14811 (EAN). Trimezia connata Ravenna, 2n = 56; Brazil, Pernambuco, L.P. Felix 13151 (EAN). 2n = 82; Brazil, Paraíba, L.P. Felix 11966 (EAN). Trimezia martinicensis (Jacq.) Herb., 2n = 54; Brazil, Pernambuco, L.P. Felix 11185 (EAN). Trimezia sincorana Ravenna, 2n = 28; Brazil, Bahia, L.P. Felix 11691 (EAN). 2n = 54; Brazil, Bahia, J.P. Castro 119 (EAN). * Address for correspondence: ankova_tv@mail.ru The investigation was supported by the scientific program AAAA-A17-117012610055-3 of the Central Siberian Botanical Garden SB RAS and by the Russian Fund for Basic Research (project 19-04-00546-a to TVA). All materials CHN; collected in Russia; collectors: AE = A. Ebel, EZ = E. Zykova. Carduus acanthoides L., 2n = 22; Russia, Novosibirskaya Oblasť, AE Z639 (TK); Russia, Omskaya Oblasť, AE Z640 (TK), AE Z641 (TK). Centaurea diffusa Lam., 2n = 18; Russia, Altaiskii Krai, AE Z636 (TK). Centaurea jacea L., 2n = 44; Russia, Novosibirskaya Oblasť, AE Z635 (TK). Centaurea pseudomaculosa Dobrosz., 2n = 18; Russia, Omskaya Oblasť, AE Z631; Russia, Novosibirskaya Oblasť, AE Z634 (TK). Sisymbrium officinale (L.) Scop., 2n = 14; Russia, Altaiskii Krai, EZ Z536:3215 (NS). Dianthus ×courtoisii Rchb., 2n = 30; Russia, Tomskaya Oblasť, AE Z638 (TK). Dianthus versicolor Fisch. ex Link, 2n = 30; Russia, Altai Republic, EZ Z331:5617 (NS). Elisanthe noctiflora (L.) Rupr., 2n = 24, 2n = 36; Russia, Altaiskii Krai, EZ Z548:3215 (NS). Chenopodium polyspermum L., 2n = 18; Russia, Altai Republic, EZ Z392:5117 (NS), EZ Z394:6717 (NS). Caragana arborescens Lam., 2n = 16; Russia, Novosibirskaya Oblasť, EZ Z313:7617 (NS). Vicia angustifolia L., 2n = 12, Russia, Altai Republic, EZ Z384:5017 (NS). Oxalis stricta L., 2n = 24, Russia, Novosibirskaya Oblasť, EZ Z243:0916 (NS). Veronica arvensis L., 2n = 16; Russia, Altai Republic, EZ Z402:2417 (NS), EZ Z401:2617 (NS). Avena fatua L., 2n = 28; Russia, Altay Republic, EZ Z440:3015 (NS). 2n = 42; Russia, Altay Republic, EZ Z441:4615 (NS). Parthenocissus quinquefolia (L.) Planch., 2n = 40; Russia, Altai Republic, EZ Z502:6017 (NS). * Address for correspondence: eliane.kaltchuk@ufrgs.br This research was supported by CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico, Brazil – grant number 141894/2016-4) and CAPES (Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, Brazil – finance code 001). We acknowledge the laboratory technicians Letícia Gal and Pedro Erê Disconzi Brum for their help in sample preparation and handling of the cytometer to obtain genome size data of this work. All materials CHN. Collectors: CW = C.A.D. Welker, LWW = H.M. Longhi-Wagner & C.A.D. Welker, WKC = C.A.D. Welker, E. Kaltchuk-Santos & L. Carvalho. Eriochrysis cayennensis P.Beauv., n = 10; Brazil, Rio Grande do Sul, CW 617 (ICN), LWW 10863 (ICN), WKC 694 (HUFU). Eriochrysis laxa Swallen, n = 10; Brazil, Rio Grande do Sul, WKC 693 (HUFU), WKC 695 (HUFU). Eriochrysis villosa Swallen, n = 10; Brazil, Rio Grande do Sul, CW 541 (ICN), WKC 696 (HUFU). * Address for correspondence: franco.e.chiarini@gmail.com The work was supported by the following institutions: Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET, Argentina); NSF Planetary Biodiversity Initiative DEB-0316614 "PBI Solanum: a worldwide treatment"; field work for S. Knapp was financed by a National Geographic grant to T. Särkinen and from the Natural History Museum Collections Enhancement Fund. All materials CHN; collectors: CIO = Clara Inés Orozco, FC = Franco Chiarini, GB = Gloria Barboza, TS = Tiina Särkinen. Benthamiella graminifolia Skottsb., 2n = 22; Argentina, Neuquén, GB & al. 3813 (CORD). Benthamiella patagonica Speg., 2n = 22; Argentina, Santa Cruz, GB & al. 3747 (CORD). Benthamiella pycnophylloides Speg., 2n = 22; Argentina, Santa Cruz, GB & al. 3689 (CORD). Fabiana patagonica Speg., 2n = 18; Argentina, Jujuy, FC 1322 (CORD). Fabiana punensis S.C.Arroyo, 2n = 18; Argentina, Jujuy, FC 1321 (CORD). Lycianthes heterochondra (Bitter) Bitter, 2n = 24; Perú, Puno, TS & al. 4046 (BM) Trianaea nobilis Planch. & Linden, 2n = 24; Ecuador, Cotopaxi, CIO & al. 3967 (COL, QCA). * Author for correspondence: ahonfi@gmail.com This study was supported by Agencia Nacional de Promoción Científica y Técnica (ANPCyT) grant nos. PICT-2014-2218, PICT-2016-1637, and Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). All materials CHN; collector: D = J.R. Daviña. Zephyranthes candida (Lindl.) Herb., 2n = 38; Argentina, Entre Ríos, D 360 (B, MNES). Zephyranthes carinata Herb., n = 24II, 2n = 48; Argentina, Misiones, D 357 (B, MNES). Zephyranthes flavissima Ravenna, n = 7II, 2n = 14; Argentina, Misiones, D 279 (B, CTES, G, MNES). Zephyranthes mesochloa Herb., 2n = 12; Argentina, Misiones, D 637 (MNES). Zephyranthes minima Herb., 2n = 20; Argentina, Corrientes, D 348 (B, MNES). Zephyranthes seubertii H.H.Hume, 2n = 10; Argentina, Corrientes, D 434 (B, CTES, MNES). * Address for correspondence: angelinemssantos@gmail.com Financial support from CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico) and CAPES (Coordenação de Aperfeiçoamento de Pessoal de Nível Superior). All materials CHN; all collections Brazil, Paraíba; vouchers in EAN (Herbarium Prof. Jayme Coelho de Moraes). Taccarum peregrinum (Schott) Engl., 2n = 34; J.M.P. Cordeiro 1296. Handroanthus impetiginosus (Mart. ex DC.) Mattos, 2n = 40; J.M.P. Cordeiro 1343. Evolvulus elegans Moric., 2n = 26; L.P. Felix 17416. Cyperus ligularis L., 2n = 50; L.P. Felix 17456. Eleocharis atropurpurea (Retz.) J.Presl & C.Presl., 2n = 20; L.P. Felix 16785. Jatropha mollissima (Pohl) Baill., 2n = 22; L.P. Felix 16614. Chamaecrista hispidula (Vahl) H.S.Irwin & Barneby, 2n = 20; L.P. Felix 17415. Mimosa paraibana Barneby, 2n = 26; L.P. Felix 16711. Alophia drummondii (Graham) R.C.Foster, 2n = 14+2Bs; L.P. Felix 17451. Waltheria indica L., 2n = 18; L.P. Felix 17470. Ludwigia octovalvis (Jacq.) P.H.Raven, 2n = 32; L.P. Felix 17440. Prescottia plantaginea Lindl., 2n = 48; J.M.P. Cordeiro 1319. Polygala boliviensis A.W.Benn., 2n = 18; L.P. Felix 17394. Cissus sp., 2n = 32; J.M.P. Cordeiro 1288. * Address for correspondence: nolletmedeiros@yahoo.com.br Financial support from CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico), CAPES (Coordenação de Aperfeiçoamento de Pessoal de Nível Superior), INSA (Instituto Nacional do Semiárido). All materials CHN; vouchers in EAN (Herbário Prof. Jayme Coelho de Moraes). Echinodorus grandiflorus (Cham. & Schltdl.) Micheli, 2n = 22; Brazil, Paraíba, L.P. Felix 10824. Echinodorus paniculatus Micheli, 2n = 22; Brazil, Piauí, L.P. Felix s.n. (EAN 11164). Echinodorus subalatus (Mart.) Griseb., 2n = 22; Brazil, Piauí, L. Feitoza 22. Alternanthera brasiliana (L.) Kuntze, 2n = 28; Brazil, Paraíba, L.P. Felix 16669. Griffinia angustifolia Campos-Rocha, Dutilh & Semir, 2n = 30; Brazil, Sergipe, L.P. Felix s.n. (EAN 14200). Griffinia gardneriana (Herb.) Ravenna, 2n = 20; Brazil, Pernambuco, L.P. Felix 12158. Hippeastrum stylosum Herb., 2n = 20; Brazil, Pernambuco, L.P. Felix 12064. Nothoscordum gracile (Aiton) Stearn, 2n = 19; Brazil, São Paulo, M. Guerra s.n. (EAN 10154). Nothoscordum pulchellum Kunth, n = 5; Brazil, Paraíba, J.M.P. Cordeiro 1019. Syagrus vagans (Bondar) A.D.Hawkes, 2n = 30; Brazil, Bahia, V.S. Lopes 10. Acmella oleracea (L.) R.K.Jansen, 2n = 78; Brazil, Pará, L.P. Felix 17333. Tillandsia juncea (Ruiz & Paiv.) Poir, 2n = 38; Brazil, Paraíba, J.M.P. Cordeiro 1266. Hylocereus setaceus (Salm-Dyck ex DC.) Ralf Bauer, 2n = 22; Brazil, Paraíba, J.M.P. Cordeiro 1265. Chaetocalyx scandens var. pubescens (DC.) Rudd, 2n = 20; Brazil, Paraíba, L.P. Felix 16662. Pityrocarpa moniliformis (Benth.) Luckow & R.W.Jobson, 2n = 26; Brazil, Bahia, C.I. Ramalho & V.S. Lopes 135. Limnobium laevigatum (Humb. & Bonpl. ex Willd.) Heine, 2n = 28; Brazil, Paraíba, L.P. Felix 10554. Plectrophora cultrifolia (Barb.Rodr.) Cogn., 2n = 56; Brazil, Santa Cantarina, L.P. Felix & M. Guerra 16576. Angelonia campestris Nees & Mart., 2n = 28; Brazil, Sergipe, J.M.P. Cordeiro, L.P. Felix, M. Almeida & J.P. Araújo 518. Triplaris americana L., 2n = 22; Brazil, Paraíba, J.M.P. Cordeiro, 1267. Magonia pubescens A.St.-Hil., 2n = 30; Brazil, Monte Alegre, J.M.P. Cordeiro 757. Cissus pulcherrima Vell., 2n = 36; Brazil, Tocantins, J.M.P. Cordeiro 776. * Address for correspondence: ma.garcia@utoronto.ca This research was supported by Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq), Brazil (grant numbers 308903/2011-0, 311924/2016-6 to M. Guerra), NSERC of Canada Discovery (grants to M. Costea [327013] and S. Stefanović [326439]), as well as COFAA and EDI of the Instituto Politécnico Nacional México to I. García-Ruiz. Many thanks to collectors Jillian Cowles, Richard Lutz, Melica Muñoz, Jake Ruygt, Ray Tallent, and Bill Watson. All materials CHN. Cuscuta africana Willd., 2n = 30; South Africa, Western Cape, M.A. García 3920 (MA). Cuscuta angulata Engelm., n = 15, 2n = 30; South Africa, Western Cape, M.A. García 3922 (MA). Cuscuta approximata Bab., 2n = 28; Spain, Segovia, M.A. García 6482 (TRTE). Cuscuta bonafortunae Costea & I.García, 2n = 30; Mexico, Michoacán, I. García-Ruiz 8391 (CIMI, WLU). Cuscuta brachycalyx (Yunck.) Yunck., 2n = 30; U.S.A., California, S. Stefanović 15-22 (TRTE). Cuscuta campestris Yunck., 2n = 60; Serbia, Vojvodina, 03 Sep 2008, M. Šarić s.n., UTM-1569 (TRTE). Cuscuta cephalanthi Engelm., 2n = 60; U.S.A., Iowa, 15 Sep 2015, R. Lutz & R. Tallent s.n., UTM-1567 (TRTE). Cuscuta chapalana Yunck., 2n = 30; Mexico, Jalisco, I. García-Ruiz & al. 8064, UTM-1563 (CIMI, TRTE, WLU). Cuscuta chilensis Ker Gawl., n = 15, 2n = 30; Chile, 15 Jan 2011, M. Costea s.n. (WLU). Cuscuta compacta Juss. ex Choisy, 2n = 30; U.S.A., Texas, 03 Sep 2015, S. Stefanović s.n., UTM-1566 (TRTE). Cuscuta corymbosa var. grandiflora Engelm., 2n = 30; Mexico, Michoacán, 19 Dec 2007, M. Costea & I. García-Ruiz s.n. (CIMI, WLU). Cuscuta costaricensis Yunck., 2n = 30; Mexico, Jalisco, I. García-Ruiz 8052 (CIMI, WLU). Cuscuta cotijana Costea & I.García, 2n = 30; Mexico, Michoacán, I. García-Ruiz & al. 7560 (CIMI, NY, US, WLU). Cuscuta desmouliniana Yunck., 2n = 30; Mexico, Sonora, Van Devender & al. 2007-1094 (ARIZ, WLU). Cuscuta epithymum (L.) L., 2n = 32; Spain, Cantabria, M.A. García 6486, UTM-1573 (TRTE). 2n = 34; Spain, Segovia, M.A. García 6483, UTM-1571 (TRTE). Cuscuta erosa Yunck., 2n = 30; U.S.A., Arizona, Aug 2013, J. Cowles s.n. (WLU). Cuscuta glomerata Choisy, n = 15, 2n = 30; U.S.A., Iowa, 31 Jul 2015, R. Lutz s.n., UTM-1565 (TRTE). Cuscuta grandiflora Kunth, 2n = 30; Peru, Cusco, 20 Aug 2007, M. Costea s.n. (WLU). Cuscuta gronovii Willd. ex Roem. & Schult., 2n = 60; Canada, Ontario, 26 Jul 2015, M.A. García s.n. (TRTE). Cuscuta indecora Choisy, 2n = 30; Mexico, Zacatecas, 14 Aug 2012, A.V. Ibarra s.n. (SAGARPA, WLU). Cuscuta monogyna Vahl, 2n = 30; Israel, G. Wizen s.n., UTM-1348 (TRTE). Cuscuta obtusiflora Kunth, 2n = 30; Mexico, Jalisco, I. García-Ruiz & al. 8256 (CIMI, WLU). Cuscuta occidentalis Millsp., 2n = 30; U.S.A., California, S. Stefanović 13-06 (TRTE). Cuscuta pacifica Costea & M.A.R.Wright, 2n = 30; U.S.A, California, S. Stefanović 15-23 (TRTE). Cuscuta purpurata Phil., 2n = 30; Chile, M. Muñoz 5144 (SGO, TRTE, WLU). Cuscuta sandwichiana Choisy, 2n = 150; U.S.A., Hawaii, Degener & Degener 36596, UTM-155 (TRTE). Cuscuta sidarum Liebm., 2n = 30; Mexico, Michoacán, I. García-Ruiz & al. 7584 (CIMI, WLU). Cuscuta subinclusa Durand & Hilg., 2n = 30; Mexico, Baja California, 01 May 2014, M. Costea s.n. (WLU). Cuscuta tinctoria var. floribunda (Kunth) Costea, n = 15; Mexico, Temascaltepec, I. García-Ruiz & al. 8588 (CIMI, WLU). Cuscuta tinctoria Mart. ex Engelm. var. tinctoria, 2n = 30; Mexico: Michoacán, I. García-Ruiz & al. 7575 (CIMI, WLU). Cuscuta umbrosa Beyr. ex Hook., 2n = 30; U.S.A., Iowa, 13 Sep 2013, Watson s.n., UTM-1564 (TRTE). Cuscuta volcanica Costea & I.García, n = 15; Mexico, Jalisco, I. García-Ruiz & al. 7567 (CIMI, WLU). * Address for correspondence: eliane.kaltchuk@ufrgs.br This research was supported by CNPq (Conselho Nacional de Desenvolvimento Científico e Tecnológico, grant number (141894/2016-4). We acknowledge the laboratory technicians Letícia Gal and Pedro Erê Disconzi Brum for their help in sample preparation and handling of the cytometer to obtain genome size data of this work. All materials CHN; vouchers in ICN. Dyckia choristaminea Mez, 2n = 50; Brazil, Rio Grande do Sul, 26 Oct 2017, L.D. Hirsch s.n. Dyckia hebdingii L.B.Sm., 2n = 50; Brazil, Rio Grande do Sul, 07 Oct 2015, C.J. Breitsameter, L.D. Hirsch, F. Bered & C. Aguiar-Melo s.n. Dyckia julianae Strehl, 2n = 50; Brazil, Rio Grande do Sul, 20 Oct 2016, L.D. Hirsch s.n. * Address for correspondence: vksinghal53@gmail.com The study was supported by financial grant under DRS SAP I, SAP II and SAP III of UGC, IPLS project of DBT (BT/PR4548/INF/22/146/2012) and DST for providing financial assistance to Vandna Kumari under the Women Scientist Scheme in the form of WOS-A and Rajiv Gandhi National Fellowship scheme of UGC to Rohit Kumar (award letter no. F1-17.1/2012-13/RGNF-2012-13-SC-HIM-18573). All materials CHN; collectors: RK = Rohit Kumar; VK = Vandna Kumari; vouchers in PUN. Impatiens badrinathii Pusalkar & D.K.Singh, n = 10; India, Uttarakhand, RK 34392. Impatiens devendrae Pusalkar, n = 7; India, Uttarakhand, RK 30727. Impatiens leggei Pusalkar & D.K. Singh, n = 7; India, Uttarakhand, RK 34810. Silene gangotriana Pusalkar, D.K.Singh & Lakshmin., n = 36; India, Uttarakhand, RK 34645. Astragalus melanostachys Benth. ex Bunge, n = 8; India, Uttarakhand, RK 34855. Astragalus sanjappae L.B.Chaudhary & Z.H. Khan, n = 8; India, Uttarakhand, RK 34861. Agrostis griffithiana (Hook.f.) Bor, n = 21; India, Himachal Pradesh, VK 34292. Arthraxon hispidus (Thunb.) Makino, n = 15; India, Himachal Pradesh, VK 32475. Brachypodium sylvaticum (Huds.) P.Beauv., n = 18; India, Himachal Pradesh, VK 34627. Cymbopogon olivieri (Boiss.) Bor, n = 20; India, Himachal Pradesh, VK 34201. Danthonia cachemyriana Jaub. & Spach, n = 14; India, Himachal Pradesh, VK 34710. Festuca valesiaca Schleich. ex Gaudin, n = 28; India, Himachal Pradesh, VK 34671. Lolium rigidum Gaudin, n = 7; India, Himachal Pradesh, VK 34681. Microstegium ciliatum (Trin.) A.Camus, n = 14; India, Himachal Pradesh, VK 34210. Microstegium nudum (Trin.) A.Camus, n = 14; India, Himachal Pradesh, VK 34211. Muhlenbergia himalayensis Hack. ex Hook.f., n = 10; India, Himachal Pradesh, VK 34738. Pennisetum lanatum Klotzsch, n = 14; India, Himachal Pradesh, VK 34268. Stipa brandisii Mez, n = 12; India, Himachal Pradesh, VK 34693. Trisetum micans (Hook.f.) Bor, n = 14; India, Himachal Pradesh, VK 34728. * Address for correspondence: ahonfi@gmail.com This study was supported by Agencia Nacional de Promoción Científica y Técnica (ANPCyT) grant nos. PICT-2014-2218, PICT-2016-1637, PICT 2017-4203, and Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) and a doctoral fellowship from Consejo Nacional de Investigaciones Científicas y Técnicas de Argentina (CONICET) to RAV. All materials CHN; collectors: D = J.R. Daviña, H = A.I. Honfi, R = G.H. Rua. Paspalum almum Chase, 2n = 12; Argentina, Corrientes, H & D 1703 (MNES), H & D 1704 (MNES). Paspalum conspersum Schrad., 2n = 60; Argentina, Misiones, H & D 1119 (MNES), H & D 1143 (MNES). Paspalum equitans Mez, 2n = 20; Argentina, Misiones, H & D 1447 (MNES). Paspalum fasciculatum Wild. ex Flüggé, 2n = 20; Argentina, Formosa, R 307 (BAA). Paspalum glaucescens Hack., 2n = 40; Argentina, Misiones, H & D 109 (MNES). Paspalum ionanthum Chase, n = 20; Paraguay, Cordillera, H & D 1177 (MNES). Paspalum maculosum Trin., 2n = 20, 40; Argentina, Misiones, H & D 1445 (MNES). Paspalum malacophyllum Trin., 2n = 40; Argentina, Salta, H & D 1448 (MNES). Paspalum notatum var. saurae Parodi, 2n = 20; Argentina, Santa Fe, H & D 1453 (MNES). Paspalum notatum Flüggé var. notatum, 2n = 40; Argentina, Misiones, H 220 (CTES, MNES); Argentina, Santa Fe, H & D 1304 (MNES); Argentina, Misiones, H & D 1603 (MNES). Paspalum pauciciliatum (Parodi) Herter, 2n = 40; Argentina, Misiones, H & D 465 (CTES, MNES). Paspalum paucifolium Swallen, 2n = 40; Paraguay, Paraguarí, H & D 1294 (MNES). Paspalum quarinii Morrone & Zuloaga, 2n = 20; Argentina, Misiones, H & D 1190 (CTES, MNES, SI). Paspalum regnellii Mez, 2n = 40; Argentina, Misiones, H & D 1118 (MNES). * Address for correspondence: andre_rodolf@hotmail.com Authors acknowledge the academic, scientific and technical support from Programa de Pós-Graduação em Botânica da Universidade de Brasília and Embrapa Recursos Genéticos e Biotecnologia, and financial support from Coordenação de Aperfeiçoamento de Pessoal de Nível Superior/CAPES, Conselho Nacional de Desenvolvimento Científico e Tecnológico/CNPq (Proc. 310026/2018-0), and Fundação de Amparo à Pesquisa do Distrito Federal/FAP-DF (Proc. 0193.000979/2015 and Proc. 0193.002051/2017), Brasília, Brazil. All materials CHN. Mesosetum bifarium (Hack.) Chase, 2n = 8; Brazil, Goiás, J.F.M. Valls & al. 15927, J.F.M. Valls & al. 15933 (CEN). 2n = 16, Brazil, Goiás, A.S. Silva & al. 235 (UB). Mesosetum cayennense Steud., 2n = 20; Brazil, Tocantins, R.C. Oliveira & al. 2848 (UB). Mesosetum chaseae Luces, 2n = 24; Brazil, Mato Grosso, R.C. Oliveira & al. 2772 (UB). Mesosetum compressum Swallen, 2n = 16; Brazil, Pernambuco, A.S. Silva & D.B.Crisci 274 (UB). Mesosetum elytrochaetum (Hack.) Swallen, 2n = 24; Brazil, Goiás, R.C. Oliveira & al. 2722 (UB). Mesosetum filgueirasii R.C.Oliveira & Valls, 2n = 16; Brazil, Tocantins, J.F.M. Valls & al. 16273 (paratype: CEN, UB). Mesosetum longiaristatum Filg., 2n = 24; Brazil, Goiás, J.F.M. Valls & al. 15812, J.F.M. Valls & al. 15841 (CEN). Mesosetum pappophorum (Nees) Kuhlm., 2n = 8; Brazil, Goiás, J.F.M. Valls & al. 15949 (CEN). Mesosetum sclerochloa (Trin.) Hitchc., 2n = 16; Brazil, Goiás, J.F.M. Valls & al. 15937 (CEN). 1 Plant Science and Biodiversity Centre, Institute of Botany, Slovak Academy of Sciences, Dubravska cesta 9, 845 23 Bratislava, Slovak Republic 2 Department of Botany, Charles University, Benatska 2, 128 01 Praha, Czech Republic 3 Instituto de Biociências, Programa de Pós-Graduação em Genética e Biologia Molecular, Universidade Federal do Rio Grande do Sul, 91501-970, Porto Alegre, RS, Brazil 4 Department of Biological Sciences, Federal University of Paraíba, Areia, Paraíba, Brazil 5 Instituto Nacional do Semi Árido, INSA, Campina Grande, Paraíba, Brazil 6 Central Siberian Botanical Garden SB RAS, Zolotodolinskaya Str. 101, 630090 Novosibirsk, Russia 7 Instituto de Biociências, Departamento de Genética, Universidade Federal do Rio Grande do Sul, 91501-970, Porto Alegre, RS, Brazil 8 Universidade Federal da Paraíba, Centro de Ciências Exatas e da Natureza, Departamento de Sistemática e Ecologia, Laboratório de Etnobiologia e Ciências Ambientais, 58.051-900, João Pessoa, Paraíba, Brazil 9 Instituto Multidisciplinario de Biología Vegetal (IMBIV), CONICET-UNC, Universidad Nacional de Córdoba, CC 495 Córdoba 5000, Argentina 10 Laboratório de Citogenética Vegetal, Departamento de Ciências Biológicas, Centro de Ciências Agrárias, Universidade Federal da Paraíba, Campus II, 58.397-000 Areia, Paraíba Brazil 11 Department of Biology, University of Wilfrid Laurier, Waterloo, Ontario N2L 3C5, Canada 12 Programa de Estudios Florísticos y Genética Vegetal, Instituto de Biología Subtropical CONICET - Universidad Nacional de Misiones, nodo Posadas, Rivadavia 2370, 3300 Posadas, Argentina 13 Tomsk State University, 36 Lenin Ave., 634050, Tomsk, Russia 14 Center of Natural and Human Sciences, Federal University of ABC, São Bernardo do Campo, São Paulo, Brazil 15 Programa de Pós-Graduação em Desenvolvimento e Meio Ambiente, Centro de Ciências Exatas e da Natureza, Universidade Federal da Paraíba, Campus I, R. Tabelião Stanislau Eloy, 829, Conj. Pres. Castelo Branco III, 58033-455 João Pessoa, Paraíba, Brazil 16 Instituto de Botánica del Nordeste (CONICET-UNNE), C.C. 209, 3400 Corrientes, Argentina 17 Department of Biology, University of Toronto Mississauga, Mississauga, Ontario L5L 1C6, Canada 18 Royal Botanic Gardens Kew, Richmond, Surrey, TW9 3AE, U.K. 19 Instituto Politécnico Nacional (CIIDIR-IPN Michoacán), Justo Sierra 28, Jiquilpan, Michoacán, México C.P. 59510 20 Botany Section - COBOT, Museu Paraense Emílio Goeldi - MPEG, Belém, Pará, Brazil 21 Laboratory of Plant Cytogenetics and Evolution - Federal University of Pernambuco, Department of Botany, Recife 50.372-970, PE, Brazil 22 Department of Life Sciences, Natural History Museum, Cromwell Road, London SW7 5BD, U.K. 23 Department of Botany, Punjabi University, Patiala-147002, Punjab, India 24 Biodiversity and Ecosystem Services Team, Instituto Tecnológico Vale - ITV, Belém, Pará, Brazil 25 Programa de Pós-Gaduação em Botânica, Universidade Federal Rural de Pernambuco, Rua Dom Manoel de Medeiros, s/n, Dois Irmãos, 52.171.900, Recife, Pernambuco, Brazil 26 Programa de Pós-Graduação em Botânica da Universidade de Brasília, Campus Darcy Ribeiro, Brasília, DF, Brazil, CEP 70910-900 27 Tropical Diversity Section, Royal Botanic Garden Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, U.K. 28 Embrapa Recursos Genéticos e Biotecnologia, Parque Estação Biológica - PqEB, Brasília, DF, Brazil, CEP 70770-917 29 Universidade Federal do Ceará, Departamento de Fitotecnia, Campus do Pici, Fortaleza, CE, Brazil, CEP 60356-000 30 Cátedra de Botánica Sistemática, Facultad de Agronomía, Universidad de Buenos Aires, Avenida San Martín 4453, C1417DSE Buenos Aires, Argentina 31 Instituto de Biociências, Departamento de Botânica, Universidade Federal do Rio Grande do Sul, 91501-970, Porto Alegre, RS, Brazil 32 Instituto de Biologia, Universidade Federal de Uberlândia, 38400-902, Uberlândia, MG, Brazil Author information KM, https://orcid.org/0000-0002-7658-0844; JK, https://orcid.org/0000-0002-9983-7630; CAM, https://orcid.org/0000-0001-5984-3238; EMdA, https://orcid.org/0000-0001-8033-5334; LIFA, https://orcid.org/0000-0002-4182-911X; TVA, https://orcid.org/0000-0003-3661-0719; FB, https://orcid.org/0000-0002-5710-7170; KB, https://orcid.org/0000-0002-0767-9226; LC, https://orcid.org/0000-0002-2105-9859; FEC, https://orcid.org/0000-0002-6473-3129; JMPC, https://orcid.org/0000-0001-9833-0822; MC, https://orcid.org/0000-0003-3049-1763; JRD, https://orcid.org/0000-0002-1886-7521; ALE, https://orcid.org/0000-0002-7889-4580; AFS, https://orcid.org/0000-0002-0404-8269; CMPF, https://orcid.org/0000-0002-6126-3440; LPF, https://orcid.org/0000-0001-9202-9828; AF, https://orcid.org/0000-0002-1331-862X; MAG, https://orcid.org/0000-0002-0366-043X; IGR, https://orcid.org/0000-0002-2801-3802; AdSBG, https://orcid.org/0000-0002-0833-9856; MG, https://orcid.org/0000-0003-1438-9742; LDH, https://orcid.org/0000-0002-1868-7395; AIH, https://orcid.org/0000-0002-0915-2129; EKS, https://orcid.org/0000-0002-0002-0234; SK, https://orcid.org/0000-0001-7698-3945; RK, https://orcid.org/0000-0001-6421-6204; VK, https://orcid.org/0000-0002-4316-7738; JL, https://orcid.org/0000-0002-4506-6316; RFPL, https://orcid.org/0000-0002-1195-4315; APM, https://orcid.org/0000-0002-9878-3925; RGSN, https://orcid.org/0000-0002-7133-4994; EMN, https://orcid.org/0000-0002-8121-382X; JAdLN, https://orcid.org/0000-0003-0220-0746; FN, https://orcid.org/0000-0002-1362-685X; RCdO, https://orcid.org/0000-0001-7891-2630; AO, https://orcid.org/0000-0002-3511-1478; MTP, https://orcid.org/0000-0002-8213-9967; AVR, https://orcid.org/0000-0003-1043-4999; ARdOR, https://orcid.org/0000-0002-0085-3113; GHR, https://orcid.org/0000-0003-3601-786X; AMSS, https://orcid.org/0000-0001-8765-8291; ASdS, https://orcid.org/0000-0001-8023-4963; RdSS, https://orcid.org/0000-0003-1838-6362; RTdS, https://orcid.org/0000-0002-8362-3056; VKS, https://orcid.org/0000-0002-7109-7685; TTSC, https://orcid.org/0000-0002-1818-8748; JFMV, https://orcid.org/0000-0002-4586-5142; CADW, https://orcid.org/0000-0001-6347-341X; EYuZ, https://orcid.org/0000-0002-1847-5835 * Address for correspondence: ana.moraes@ufabc.edu.br This study was partially supported by the Grant PDPD/UFABC to AFS (Proc. 23006.000843/2018-64). * The chromosome numbers ascertained here are different from those reported by other authors (Goldblatt & Takei, 1997; Chukr & Giulietti, 2008). ** Species with intra-specific cytotype variation. Subfamily Iridoideae Tribe Trimezieae Neomarica candida (Hassl.) Sprague 2n = 18, CHN. Brazil, São Paulo, Ilha Comprida, 24°43′55.92″S, 47°32′28.39″W, 6 m, 13 Jul 2010, L.P. Felix 12802 (EAN) [Fig. 1A]. The species is a terricolous herb, with underground stem rhizome-like, leaves multiple, dorsiventrally flattened, linear, distichously arranged, dark green, flowering stem winged, leafy-like and longer than leaves, rhipidia with short peduncle, flowers white with brown to purple stripes. Neomarica humilis (Klatt) Capell. 2n = 18, CHN. Brazil, Pernambuco, Bonito, 08°28′25.74″S, 35°43′42.21″W, 433 m, 28 Jul 2005, L.P. Felix 11001 (EAN) [Fig. 1B]. The species is a terricolous herb, with underground stem rhizome-like, vertical, leaves multiple, dorsiventrally flattened, linear, distichously arranged, light green, flowering stem winged, leafy-like, longer and narrower than leaves, rhipidia with conspicuous peduncles, flowers small, predominantly whitish to cream with yellowish proximal region, distal purple stripes. Neomarica northiana (Schneev.) Sprague 2n = 18, CHN. Brazil, Paraíba, Campina Grande, 07°13′44.67″S, 35°52′51.00″W, 516 m, 16 Feb 2010, L.I.F. Alves 02 (EAN) [Fig. 1C]. The species is a robust terricolous herb, with underground stem rhizome-like, vertical, with multiple leaves, dorsiventrally flattened, linear, distichously arranged, dark green, glossy, flowering stem winged, leafy-like, shorter than leaves, rhipidia with short and long peduncles, flowers predominantly white, with yellowish proximal region, with blue to violet stripes. Neomarica portosecurensis (Ravenna) Chukr 2n = 18, CHN. Brazil, Ceará, Maranguape, 03°53′29.63″S, 38°41′50.60″W, 180 m, 28 Oct 2005, L.P. Felix 13831 (EAN) [Fig. 1D]. The species is a terricolous herb, with underground stem rhizome-like, vertical, leaves multiple, dorsiventrally flattened, linear, distichously arranged, light green, rhipidia with short peduncle, large yellow flowers. Neomarica sergipensis A.Gil & M.C.E.Amaral 2n = 18, CHN. Brazil, Sergipe, Areia Branca, Serra de Itabaina, 10°44′17.02″S, 37°20′07.94″W, 203 m, 23 Oct 2005, L.P. Felix 12743 (EAN) [Fig. 1E]. The species is a terricolous herb, with underground stem rhizome-like, vertical, delicate, leaves multiple, dorsiventrally flattened, linear, distichously arranged, opaque green, flowering stem winged, leafy-like, narrower than leaves, rhipidia with conspicuous peduncles, flowers predominantly white with yellow proximal region and brown and purple stripes. Pseudiris speciosa Chukr & A.Gil 2n = 30, CHN. Brazil, Bahia, Mucugê, PARN
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