quillworts in a sentence

1. Quillwort species are very difficult to distinguish by general appearance.
2. It is endemic to Taiwan, and the only species of quillwort there.
3. As other quillworts, it is relatively small, with erect leaves long.
4. All quillworts and their extinct relatives are heterosporous.
5. He was particularly interested in quillworts, of which, he described several new species.
6. It's difficult to find quillworts in a sentence.
7. The rare, spore-bearing plant quillwort was discovered in the area in 2004.
8. Luebke ( the Georgia quillwort ) but can be distinguished by its unpigmented sporangium wall.
9. The Louisiana Quillwort occurs predominantly on sand and gravel bars on small to medium-sized streams.
10. Many species, such as the Louisiana quillwort and the mat-forming quillwort, are endangered species.
11. Many species, such as the Louisiana quillwort and the mat-forming quillwort, are endangered species.
12. Sometimes called " giant club mosses ", they are in fact more closely related to quillworts than to club mosses.
13. Sometimes erroneously called " giant club mosses ", they were actually more closely related to today's quillworts than to modern club mosses.
14. The lake quillwort has many long, narrow leaves from 8 20 cm long and 0.5 2 mm broad, widening to 5 mm broad at the base.
15. The black-spored quillwort, a federally listed endangered species, is sometimes found growing with pool sprite ( " Amphianthus pusillus " ), another imperiled plant species.
16. It is found in quillworts ( relatives of club mosses ), in ferns, and in Gnetopsida, but the great majority of plants using CAM are angiosperms ( flowering plants ).
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