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A Natural Areas Inventory of the - Kansas Natural Heritage Inventory ...

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those on FLMR, resulting in relatively less survey effort, and <strong>the</strong> paucity <strong>of</strong> prairies on FLMR.<br />

TABLE 4.5. Number <strong>of</strong> instances and cumulative percentage in which taxa were reported from<br />

different habitat types in Leavenworth County and on FLMR. % = percent <strong>of</strong> taxa relative to<br />

totals reported for county (853) and FLMR (591). Total number <strong>of</strong> instances in which all habitat<br />

types were reported were 1,305 for Leavenworth County and 942 for FLMR.<br />

General habitat Leavenworth Co % FLMR %<br />

Forest, upland 338 40 270 46<br />

Disturbed sites 353 41 250 42<br />

Forest, floodplain 168 20 153 26<br />

Prairie 275 32 140 24<br />

Wetlands 156 18 124 21<br />

Rivers and ponds (aquatic) 15 2 5 1<br />

Abundance. Abundance data for vascular plants documented for FLMR were not summarized<br />

by Freeman et al. (1997) but are presented here in Table 4.6 without comparison. Data presented<br />

in Appendix C reveal that <strong>the</strong> majority (55%) <strong>of</strong> taxa documented on FLMR is only infrequently<br />

encountered in appropriate habitats, 32% <strong>of</strong> taxa are reported as common on <strong>the</strong> installation, 12%<br />

are reported as rare, and only 1% are reported as dominant.<br />

TABLE 4.6. Number <strong>of</strong> instances and cumulative percentage in which taxa were reported from<br />

different habitat types in Leavenworth County and on FLMR. Cumulative % = cumulative<br />

percent <strong>of</strong> taxa relative to totals reported for county (853) and FLMR (591).<br />

Abundance FLMR Cumulative %<br />

Infrequent 328 55<br />

Common 184 87<br />

Rare 70 99<br />

Dominant 9 100<br />

Bryophytes. Few collections <strong>of</strong> bryophytes were prepared during <strong>the</strong> 2003 field season. The<br />

documented bryophyte flora for FLMR has changed very little from <strong>the</strong> information presented by<br />

Freeman et al. (1997), and detailed data on <strong>the</strong> bry<strong>of</strong>lora <strong>of</strong> <strong>the</strong> installation is still largely lacking.<br />

However, voucher specimens were obtained in 2003 for several bryophtye taxa and deposited in<br />

KANU, and <strong>the</strong> flora may be updated with <strong>the</strong> following records: Riccia frostii Aust. (Hepaticae:<br />

Ricciaceae; vouchers: Morse 9837, Morse et al. 9913), Entodon seductrix (Hedw.) C. Muell.<br />

(Musci: Entodontaceae; voucher: Morse et al. 9384), and Plagiomnium cuspidatum (Hedw.) T.<br />

Kop. (Musci: Mniaceae; vouchers: Morse et al. 9378, Morse et al. 9382). In addition, one taxon<br />

representing a family previously undocumented on FLMR was discovered. Atrichum angustatum<br />

(Brid.) Bruch & Schimp. (Musci: Polytrichaceae; voucher: Morse 9511) was confirmed to be<br />

locally abundant in shaded ravines in upland oak-hickory forest, on soils <strong>of</strong> sandstone and<br />

NATURAL AREAS INVENTORY OF FT. LEAVENWORTH II 84

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