NEXUS
[File created by TreeBASE:  1/16/09  15:33:21]
[Matrix accession#: M3676]

BEGIN TAXA;
	TITLE M3676;
	DIMENSIONS  NTAX=26;
	TAXLABELS
		Ginkgo	Sciadopitys	Cryptomeria	Amentotaxus	Podocarpus	Araucaria	Pityostrobus_corneti	Pityostrobus_californiensis	Pityostrobus_bernissartensis	Pseudoaraucaria_heeri	Pinus_belgica	Pinus_sylvestris	Pinus_ponderosa	Pinus_strobus	Pinus_cembroides	Picea	Cathaya	Pseudotsuga	Larix	Tsuga	Nothotsuga	Pseudolarix_erensis	Pseudolarix	Keteleeria	Abies	Cedrus
	;
END;

BEGIN CHARACTERS;
	TITLE M3676;
	DIMENSIONS NCHAR=105;
	FORMAT SYMBOLS = " 0 1 2 3 4 5 6 7 " MISSING = ? GAP = - ;
	CHARSTATELABELS
		1 shoot_dimorphism / absent present, 2 primary_leading_shoot / erect_or_spreading pendulous, 3 sieve_element_plastids / starch_accumulating protein_accumulating, 4 stem_phloem_fibers / present absent, 5 phloem_fiber_sclerids / absent present, 6 phloem_mucilage / absent present, 7 secondary_phloem_horizontal_resin_canals / absent present, 8 phloem_resin_cavities / absent present, 9 xylem_parenchyma / absent present, 10 thickenings_on_transverse_tracheid_walls / absent spiral plates, 11 spiral_thickenings_on_axial_tracheid_walls / absent present, 12 epithelium_of_vertical_resin_canals / thick thin, 13 vertical_secondary_wood_resin_canals / absent present, 14 horizontal_resin_ducts_in_rays / absent present, 15 cortical_resin_ducts / cavities_only present absent, 16 indentations_horizont_walls_ray_parenchyma / absent present, 17 ray_tracheids / absent present 'weakly-developed', 18 crossfield_pits / cupressoid_or_taxodioid piceoid pinoid fenestriform, 19 root_resin_canals / absent_or_one two, 20 brachioblasts / absent long_with_close_annual_rings long_with_distinct_annual_rings short, 21 leaf_shape / falcate_profile_tetragonal_cross_section linear_lanceolate_bifacially_flattened scalelike bilaterally_flattened needlelike fused 'fan-shaped', 22 leaf_arrangement / spread_out_on_branch 'in fascicles, spirally arranged on short shoots' helically_arranged_on_short_shoots, 23 leaf_attachment / decurrent stalklike_constrictions shield_shaped, 24 leaf_bases / decurrent fused, 25 leaf_midrib / raised sunken_or_absent, 26 leaf_petiole / absent present, 27 leaf_thickness / thick thin, 28 leaf_persistence / persistent deciduous, 29 apical_meristems / without_modified_leaves 'shorter leaves, interrupting growth' scale_leaves 'winter buds, tips free' 'winter buds, scales overlapping', 30 primary_stomatal_bands / abaxial adaxial_or_amphi, 31 leaf_endoderm_Casparian_strips / absent present, 32 mesophyll_parenchyma / smooth plicate, 33 tracheids_of_leaf_tranfusion_tissue / lateral_to_vascular_bundle all_around_vascular_bundle, 34 vascular_bundles_in_the_stele_of_the_leaf_2 / one two more_than_two, 35 resin_canal_position / absent central marginal, 36 biflavonoids / present absent, 37 tropolones / absent present, 38 chemical_immunology / pinoid abietoid, 39 male_strobili_arrangement / single clusters_from_a_single_bud grouped_in_racemes, 40 microsporangial_dehiscence / longitudinal oblique transverse, 41 pollen_tetrad_formation / simultaneous successive, 42 pollen_with / shallow_functional_germination_furrow harmomegathus functionless_germ_furrow pore, 43 pollen_exine / tegillate rough_corrugate granular roughened, 44 pollen_triradiate_streaks / absent present, 45 pollen_saccae_or_frills / present absent, 46 sperm_nuclei_cell_walls / present absent, 47 pollination_drop / present absent microdrops, 48 micropyle / symmetric asymmetric, 49 ventral_canal_cell / distinct_cell_wall no_wall_but_nuclei, 50 megaspore_membrane / uniform_thickness thin_at_micropylar_end, 51 proembryo_wall_formation / secondary_type primary_type, 52 proembryo_tiers / three four, 53 polyembryony / simple cleavage, 54 orientation_of_mature_cones / pendant erect, 55 cones_on_leaved_peducles / absent present, 56 scale_apex / thinning_distally thickening_distally_or_umbo, 57 umbo / dorsal terminal, 58 seed_scale_absission / absent present semi, 59 disintegration_of_cone_rachis / absent present, 60 bract / not_keeled keeled, 61 bract_length / shorter well_developed, 62 bract_apex / acute_or_rounded trifurcate, 63 cone_scale_shape / ovate_obovate_orbicular deltoid_triangular flabellate rhombic subcordate tongue_shaped, 64 'seed scales with narrowed, pedicellate base' / absent present, 65 sclerenchyma_in_pith / absent present, 66 resin_canals_in_pith / absent present, 67 secondary_xylem_cone_axis / continuous_cylinder separate_strands, 68 resin_canals_in_secondary_xylem / absent present, 69 female_cone_maturation / one_year two_to_three, 70 sclerenchyma_in_inner_cortex / absent present, 71 sclerenchyma_in_outer_cortex / absent present, 72 cortical_resin_canals / uniform_in_diameter dilated, 73 trichomes / absent present, 74 'vascular trace to each bract-scale' / separate fused, 75 scale_trace / clearly_derived_from_two_lateral_strands derived_as_single_abaxially_concave_strand, 76 scale_trace / abaxially_concave becoming_cylindrical_after_divergence, 77 resin_canal_to_scale / single_branch two three four, 78 bract_scale_separation / first_laterally first_medially, 79 bract_base_abaxial_lobe / absent present, 80 bract_sclerenchyma / absent present, 81 bract_resin_canals / absent two greater_than_two, 82 bract_trace / entering_bract terminating_before, 83 resin_canals_to_scale_base / abaxial adaxial both absent, 84 resin_canals_to_scale_seed_level / abaxial adaxial both both_and_between absent, 85 resin_canals_to_scale_distal / abaxial adaxial both between_vascular_bundles absent both_and_between abaxial_and_between adaxial_and_between, 86 sclerenchyma_in_scale / both abaxial adaxial absent both_and_between abaxial_and_between adaxial_and_between, 87 scale_right_angle_to_cone_axis_and_sharply_upturned_distally / absent present, 88 axillary_complex / free_from_bract partially_fused fused, 89 sterile_appendages_per_dwarf_shoot / more_than_10 less_than_6, 90 bract_scale_complexes_per_cone / many few one, 91 mechanical_tissue_of_scale_base / modified well_developed, 92 mechanical_tissue_at_scale_base / highly_gelatinous fibrous, 93 ovule_position / lateral terminal, 94 ovules_per_scale / more_than_two one two, 95 interseminal_ridge / absent extending_less_than_half_seed_diameter extending_more_than_half overarching_seeds, 96 seed_body / 'ovoid-obovate' triangular_cuneate_oblong 'oval-ovoid' 'round-obovate', 97 seed_trace / absent present, 98 seed_wing_origin / from_lateral_extension_of_integument absent from_scale_epidermis from_bract_and_scale, 99 seed_wing_attachment / absent claws shallow_cup_separable shallow_cup deep_cup, 100 seed_wing_overall_shape / 'widening distally, blunt or rounded apex' 'elongate, not widening distally, rounded' 'semi-trullate sharp', 101 seed_coat_with_resin_vesicles / absent present, 102 seed_storage_product / starch oils, 103 seed_maturation / 2_years 1_year, 104 seed_germination_hypogeal / absent present, 	105 number_of_cotyledons / two_to_six four_to_twenty
	;
	MATRIX
		Ginkgo                             1??00000100?00200001610??111000001000??00000100000000??????????????????????????????????????????0?1??000?0
		Sciadopitys                        100000??000?00?0000050001000210000?00?1012201000000010?0?1?0002000100000100010002011720100??0000?1??010?0
		Cryptomeria                        00000000100?0021000000000?00110000100?2003201000000010?0?00020?01000011000??00002034440100??0001?1??01100
		Amentotaxus                        000000??110?00?1000010000100400000?00?101220100?00000?0?????????????????????????????????01??11?0?1??000?0
		Podocarpus                         00000000100?0020000010000100400000100?120000000000001?0????0?0?0????0???????????0?3???0011??11?0?1??00??0
		Araucaria                          000?0000100?0020000010001000110002100?(01)001301010000001?0?1001020????1???????????0?3???1210??01?0?3??0?010
		Pityostrobus_corneti               ??????????????1????????????????????????????????????????0?0??0021100001100011?0011123510000??0201?2401????
		Pityostrobus_californiensis        ??????????????1????????????????????????????????????????0?0??002111010111001010001023500000??0221?2??0????
		Pityostrobus_bernissartensis       ??????????????1???????????????????????????0?0??????????0?0??0050110000000010100?0100210000110200?2110????
		Pseudoaraucaria_heeri              ??????????????1????????????????????????????????????????1100000010010001000001001101120100000023112401????
		Pinus_belgica                      ?????????2????1????????????????????????????????????????10000005010011(01)100110100(01)11005400001102100211?????
		Pinus_sylvestris                   1?110011020111101(23)10420?1000411111210020000001001111100100000050(01)0011(01)1(01)0110100(01)100(03)540000110210021101001
		Pinus_ponderosa                    1?110011020111101210420?1000411111210020000001001111100100000050(01)0011(01)(01)(01)0110100(01)100(03)540000110210021101001
		Pinus_strobus                      1?110011000111101310420?1000411110210020000001001111100110000050(01)0011(01)0(01)0110100(01)100(03)540000110210021101001
		Pinus_cembroides                   10110011000111101110420?1000411110210020000001001111100100000050(01)0011(01)0(01)0110100(01)102(03)540000110210021101001
		Picea                              001100110(01)1011111110?0100000411?102110000000010011110000?0010030(01)0(01)(01)0(01)10(01)0101010(12)023(57)400001102(12)0022101101
		Cathaya                            1011001011101110111010211100401110210?0000?0011011111010?0000000000000101?10??10112?500000??0210?23101100
		Pseudotsuga                        00111011111011111110102111004010102100010121111111110010?000110010010(01)10(01)010100(01)1011500000110210023101101
		Larix                              10111011101011011113111011114010102100001120111111110110?0001100100(01)0(01)10101011(01)0(12)(01)115000001102(12)0023101100
		Tsuga                              01110000100?00111000101011004000101101020010011011111000?001000110000(01)(01)0101031(01)11011500000110210124111100
		Nothotsuga                         11??00011000101110?0101011004000101???12???00????????110?0111021????0???1??????11?1?5?0000?10210?2411?1??
		Pseudolarix_erensis                1??????????????????1111?011????????????????????????????1?0??0011???????????????????????000??02?0?242?????
		Pseudolarix                        10110101100?00010001111001114000102101120000011011110111?0100011101001101010?0011023510000010200124211100
		Keteleeria                         00110101100010110000102101004000102101120000011011111110?011114100000011(01)01110111122201000110211124011110
		Abies                              00110101100?00110000102111004000112101020001011011110100?1011121101(01)011(01)(01)(01)1011(01)11011501000110201124011101
		Cedrus                             1(01)110010100?00011002011011104(01)10112111000000012011111100?100002100101(01)10(01)0103001012?5410000002(01)1124011101
	;
END;