Karyotype diversity and 2C DNA content in species of the Caesalpinia group

BMC Genomic Data

Table 1 Estimates of nuclear genome size (2C DNA content) for Caesalpinia group

Species	Collect site	2C (pg)^a	CV %
Paubrasilia echinata (Lam.) E. Gagnon, H.C. Lima & G.P. Lewis SV (pau-brasil or brazilwood)	Ilhéus/BA 14° 39′ 09” S. 39° 10′ 10” Wo.	2.76^B	5.25
Pa. echinata MV^b	Una/BA 15° 17′ 36” S. 39° 04′ 31” Wo.	2.81^A	4.67
Pa. echinata LV^b	Una/BA 15° 17′ 36” S. 39° 04′ 31” Wo.	2.82^A	4.52
Caesalpinia pulcherrima (L.) Sw.	Ilhéus/BA 14° 39′ 09” S. 39° 10′ 10” Wo.	1.63^E	5.80
Cenostigma macrophyllum Tul.	Ibotirama/BA 12° 0.9′ 19.5” S. 43° 10′ 03.9” Wo.	1.83^D	6.65
Poincianella pyramidalis (Tul.) L. P. Queiroz	Bom Jesus da Lapa/BA 13° 19′ 0.9” S. 43° 20′ 14.8” Wo.	1.92^C	8.03
Po. laxiflora (Tul.) L.P. Queiroz	Bom Jesus da Lapa/BA 13° 19′ 0.9” S. 43° 20′ 14.8” Wo.	1.90^C	6.65
Po. microphylla (Mart. ex. G. Don) L.P. Queiroz	Xique-Xique/BA 10° 49′ 19” S. 42° 43′ 51” Wo.	1.88^C	7.35
Po. pluviosa (DC.) L. P. Queiroz	Ilhéus/BA 14° 39′ 09” S. 39° 10′ 10” Wo.	1.87^C	6.28
Po. bracteosa (Tul.) L.P. Queiroz	Oliveira dos Brejinhos/BA 12° 19′ 01” S. 42° 53′ 45” Wo.	1.92^C	5.95
Erythrostemon calycina (Benth.) L.P. Queiroz	Livramento de Nossa Senhora/BA 13° 39′ 07.6” S. 41° 50′ 45.9” Wo.	1.54^F	6.75
Libidibia ferrea (Mart. Ex Tul.) L.P. Queiroz	Ilhéus/BA 14° 39′ 09” S. 39° 10′ 10” Wo.	1.60^E	9.53

(CV%) Coefficient of variation
^aThe averages for the 2C DNA followed by the same letter did not differ statistically from one another by the Scott-Knott group at 0.05% with DMS: 0.0647
^bDuring the duration of this study seeds of the medium and large variants have not been found and cytometry analyses were performed on seedlings obtained by donation

ISSN: 2730-6844