
35
Steviana Vol. 15(1), 2023
Relative DNA content in diploid, polyploid,
and multiploid species of Paspalum (Poa-
ceae) with relation to reproductive mode and
taxonomy. Journal of Plant Research, 129(4),
697-710.
Hojsgaard, D., Hon, A. I., Rua, G. & Davina,
J. (2009). Chromosome numbers and ploidy
levels of Paspalum species from subtropical
South America (Poaceae). Genetic Resources
and Crop Evolution 56(4), 533-545.
Hon, A. I. (2003). Citoembriología de poliploi-
des impares en el género Paspalum L. (Pa-
nicoideae: Gramineae). Tesis Doctoral, Uni-
versidad Nacional de Córdoba, Argentina,
1–203.
Hon, A. I., Quarin, C. L., y Valls, J. F. M.
(1990). Estudios cariológicos en gramíneas
sudamericanas. Darwiniana 30, 87–94.
Hon, A. I., Morrone, O. & Zuloaga, F. O. (2021).
Chromosome numbers and ploidy levels of
some Paniceae and Paspaleae species (Poa-
ceae, Panicoideae). Annals of the Missouri
Botanical Garden, 106(1), 234-244.
Martínez E.J., C. L. Quarin & M. D. Hayward.
(1999). Genetic control of apospory in apo-
mictic Paspalum species. Cytologia 64, 425-
433.
Molero, J., Daviña J. R., Hon A. I., D. Franco
& Rovira, A. (2006). Chromosome studies
on plants from Paraguay II. Candollea 61(2),
373-392.
Morrone, O., Aagesen, L., Scataglini, M. A., Sa-
lariato, D. L., Denham, S. S., Chemisquy, M.
A. & Zuloaga, F. O. (2012). Phylogeny of the
Paniceae (Poaceae: Panicoideae): integrating
plastid DNA sequences and morphology into
a new classication. Cladistics, 28(4), 333-
356.
Nogler G. A. (1984). Gametophytic apomixis. In:
B.M. Johri, editor. Embryology of Angiosper-
ms. Springer- Verlag, Berlin. pp. 475-518.
Norrmann, G. A., Quarin, C. L. & Burson, B.
L. (1989). Cytogenetics and reproductive
behavior of dierent chromosome races in
six Paspalum species. Journal of Heredity,
80(1), 24-28.
Novo, P. E., Galdeano, F., Espinoza, F. & Qua-
rin, C. L. (2019). Cytogenetic relationships,
polyploid origin and taxonomic issues in Pas-
palum species: inter‐and intraspecic hybrids
between a sexual synthetic autotetraploid and
ve wild apomictic tetraploid species. Plant
Biology, 21(2), 267-277.
Oliveira R. C. & Valls J. F. M. (2008). Novos si-
nónimos e ocorrencias em Paspalum L. (Poa-
ceae). Hoehnea, 35, 289–295.
Ortiz, J. P. A., Quarin, C. L., Pessino, S. C., Acu-
ña, C., Martínez, E. J., Espinoza, F. & Pupilli,
F. (2013). Harnessing apomictic reproduction
in grasses: what we have learned from Paspa-
lum. Annals of Botany, 112 (5), 767-787.
Pozzobon M. T., J. F. M. Valls & S. Dos Santos.
(2000). Contagens cromossomicas em espe-
cies brasileiras de Paspalum L. (Gramineae).
Acta Botanica Brasileira 14 (2), 151-162.
Pozzobon. M., Carvalho Machado, A. Vaio, J.
F.M. Valls, Peñaloza, A. Santos, S. Côrtes, A.
& Rua, G. H. (2008). Cytogenetic analyses in
Paspalum L. reveal new diploid species and
accessions. Ciência Rural, 38(5), 1292-1299.
Pozzobon, M. T., Paganella, M. B., Santos, S. D.
& Valls, J. F. M. (2013). Cytological and re-
productive aspects in the Caespitosa group of
Paspalum. Ciência Rural, 43, 2004-2010.
Quarin C. L. (1977). Recuentos cromosómicos
en gramíneas de Argentina subtropical. Hic-
kenia 1, 73-78.
Quarin C. L. & Norrmann G. A. (1987). Cyto-
logy and reproductive behavior of Paspalum
equitans, P. ionanthum, and their hybrids with
diploid and tetraploid cytotypes of P. cromyo-
rrhizon. Botanical Gazette 148, 386-391.
Quarin, C. L. (1992). The nature of apomixis and
its origin in panicoid grasses. Apomixis News-
letter 5, 8–15.
Reutemann A. V., Daviña J. R., Rua G. H. & Hon
A. I. (2019). Poaceae, Paspalum species. In:
Marhold, K. (ed.), IAPT/IOPB chromosome