A new species of Acrocomia (Arecaceae) from Central Brazil Author Vianna, Suelen Alves text Phytotaxa 2017 2017-07-21 314 1 45 54 http://dx.doi.org/10.11646/phytotaxa.314.1.2 journal article 308839 10.11646/phytotaxa.314.1.2 6c1ecca7-ba69-43b2-9d68-6d0516cabf20 1179-3163 13700705
TABLE 2. Mean and standard deviation of 19 characters of the leaf anatomy of the species studied in Acrocomia.
ItemAaAcAeAgAhAiAtAco
Aa Acrocomia aculeata, Ac A. crispa, Ae A. emensis, Ag A. glaucescens, Ah A. hassleri, Ai A. intumescens, At A. totai, Aco A. corumbaensis. The values of the items in length, width and thickness are given in micrometers. 1 Mesophyll thickness, 2 epidermal + hypodermis thickness of the adaxial surface, 3 epidermal thickness + hypodermis of the abaxial surface, 4 number of primary vascular bundles, 5 length of the primary vascular bundles, 6 width of the primary vascular bundles, 7 thickness of the sclerenchymatic sheath of the primary vascular bundles, 8 number of secondary vascular bundles, 9 length of the secondary vascular bundles, 10 width of the secondary vascular bundles, 11 number of non-vascular bundle fibers, 12 length of non-vascular fiber bundles, 13 width of the nonvascular fiber bundles, 14 length of the marginal vascular bundle, 15 width of the marginal vascular bundle, 16 thickness of the sheath of the marginal vascular bundle, 17 number of idioblasts, 18 length of idioblasts and 19 width of idioblasts. * Identical letters in the same line means that they do not differ statistically by the Tukey test (p = <0,005).
1129.00 ± 15.86c111.50 ± 28.35d162.50 ± 16.26b156.00 ± 6.81b169.17 ± 14.15b135.17 ± 8.99c122.10 ± 11.34cd186.00 ± 13.92a
222.55 ± 7.04b21.73 ± 3.69b21.8 ± 21.5b4.75 ± 2.35b19.80 ± 7.43b21.17 ± 4.59b31.00 ± 6.58a20.95 ± 2.37b
325.10 ± 4.81abc25.80 ± 6.41ab26.55 ± 4.78ab21.05 ± 4.51bc20.87 ± 8.27c27.23 ± 5.69a22.50 ± 3.34abc21.00 ± 5.64bc
42.20 ± 0.41c4.17 ± 1.26b5.70 ± 0.57a3.75 ± 0.64b3.57 ± 0.73b3.45 ± 1.67b1.80 ± 0.79c3.35 ± 0.99b
5104.35 ± 19.48cde133.23 ± 35.78ab149.00 ± 20.93a97.5 ± 16.50de121.33 ± 25.76bc90.00 ± 29.73e102.50 ± 11.84cde115.25 ± 17.58bcd
674.10 ± 18.49ab92.17 ± 30.27a90.30 ± 25.34ab67.05 ± 12.19b90.17 ± 37.10ab68.07 ± 23.88b83.00 ± 14.18ab80.45 ± 16.75ab
718.70 ± 8.07cd22.80 ± 10.6cd38.00 ± 11.96a26.65 ± 10.89bc30. 47 ± 11.49ab7.53 ± 5.19e15.10 ± 5.17de19.80 ± 5.34cd
85.55 ± 1.05d7.5 ± 1.41ab4.00 ± 0.72e6.55 ± 0.76c6.8 ± 0.85bc5.55 ± 0.94d8.40 ± 0.97a6.00 ± 1.21cd
926.40 ± 5.67c34.20 ± 10.15ab40.30 ± 11.36a31.95 ± 6.16bc31.17 ± 6.02bc34. 23 ± 9.13ab33.90 ± 9.68abc33.45 ± 7.27abc
1025.75 ± 5.29b30.67 ± 7.20ab35.50 ± 5.80a30.50 ± 6.54ab31.47 ± 4.95a33.70 ± 6.79a31.00 ± 5.75ab30.40 ± 5.70ab
116.20 ± 1.36g30.33 ± 6.37a18.60 ± 1.88c15.05 ±2.46d21.80 ± 2.33b7.45 ± 2.19fg11.00 ± 1.70ef12.05 ± 0.94de
1224.75 ± 6.80ab22.23 ± 7.66b28.10 ± 13.18ab32.95 ± 8.66a22.03 ± 8.10b26.47 ± 9.75ab29.00 ± 5.68ab28.85 ± 6.54ab
1322. 90 ± 5.21ab18.87 ± 7.27b22.40 ± 9.77ab29.15 ± 6.17a17.93 ± 7.04b25.23 ± 10.04a25.10 ± 5.15ab23.30 ± 4.76ab
1428.75 ± 29.71d113.50 ± 37.46b154.45 ± 11.62a66.50 ± 61.18c95.30 ± 41.30bc106.00 ± 12.73b87.50 ± 4.86bc102.90 ± 31.57b
1518.05 ± 18.84f67.73 ± 22.58cd101.45 ± 6.49a57.25 ± 9.93de51.43 ± 13.37e71.00 ± 6.65bc84.00 ± 5.16b83.10 ± 7.15b
165.70 ± 6.21f58.07 ± 23.53bcd80.25 ± 11.97a41.35 ± 8.50e46.10 ± 23.99de64.95 ± 19.18abc47.00 ± 4.83cde69.65 ± 9.62ab
170.95 ± 1.15bc0.37 ± 0.56cd2.10 ± 1.17a0.40 ± 0.50bcd1.23 ± 0.98b1.35 ± 0.99ab0.40 ± 0.70bcd0.35 ± 0.50d
1826.65 ± 6.42abc30.83 ± 7.71a28.80 ± 9.18ab24.05 ± 6.56bc21.33 ± 3.63c25.00 ± 5.25bc29.60 ± 6.06ab27.10 ± 2.31d
1925.75 ± 5.92abc28.50 ± 6.06ab27.55 ± 23.80abc23.80 ± 7.01abc23.07 ± 4.75ac28.00 ± 5.11ab29.20 ± 7.58a26.91 ± 3.12d