tulane.edu Primitive Plants: Bryophytes, Ferns, and Fern Allies Primitive Plants: Bryophytes, Ferns, and Fern Allies Primitive Plants: Bryophytes, Ferns, and Fern Allies Primitive Plants: Bryophytes, Ferns, and Fern Allies Primitive Plants: Bryophytes, Ferns, and Fern Allies tulane.edu tulane.edu Primitive Plants: Bryophytes, Ferns, and Fern Allies Primitive Plants: Bryophytes, Ferns, and Fern Allies Primitive Plants: Bryophytes, Ferns, and Fern Allies