FREE INSTITUTE OF SCIENCE 
VEGETATION OF SOUTH FLORIDA 
the University of Pennsylvania, Academy of Natural Sciences of Philadelphia, 
New York Botanical Garden, and U. S. National Museum at Washington, D. C. 
Another list was obtained by a consultation of the herbarium sheets of plants 
in the Herbarium of the New York Botanical Garden. The writer felt tempted 
to utilize the “Flora of Miami” (1913) by Small to complete his lists, but the 
student is referred to that book as a complete, descriptive manual of the 
region from the systematic standpoint. The names of the perennial herbs 
are printed in Roman letters and the annuals in italics, while the number 
affixed indicates the forest layer to which the plant belongs, whether third, or 
fourth layers. As the shrubs and trees have been treated in a previous de- 
scription, they are not included in the lists. The species found on Little Pine 
Key, but included in the Big Pine Key list are marked with an asterisk. The 
twining, or trailing plants are marked with a dagger (f) and the questionable 
annual, or perennial species are indicated with a question mark(?). 
REPRESENTATIVE PLANTS OF THE EAST COAST PINELANDS 
Miami REGION 
3. Ornithopteris (Anemia) adi- 
antifolia (L.) Bernh. 
HOMESTEAD REGION 
Bic Pine Key 
. Ornithopteris (Anemia) adi- 
antifolia (L.) Bernh. 
. Ornithopteris (Anemia) adian- 
tifolia (L.) Bernh. 
3. Pteridium caudatum (L.)|3. Pteridium caudatum (L.) 3. Aletris bracteata Northrop. 
Maxon. Maxon. 4. Sisyrinchium flagellum Bickn 
3. Zamia floridana DC. 3. Pteris longifolia L. Bletia purpurea (Lam.) DC. 
3. Aldenella (Polanisia) tenui-| 3. Smilax havanensis Jacq. 3. Chamaecrista grammica 
folia (Т. & G.) Greene. 4. Petalostemon carneus (Spreng.) Pollard. 
4. Piriqueta caroliniana(Walt.) 
Urb. 
- Polygala corallicola Small. 
- Amorpha herbacea Walt. 
- Crotalaria pumila Ortega? 
- Dolicholus Michauxii Vail. 
Euphorbia (Chamaesyce) 
deltoidea Engelm. 
4. Euphorbia (Tithymalopsis) 
Polyphylla Engelm. 
Cassytha filiformis L. + 
4. Jacquemontia Curtissii Peter 
gi Asclepias Rolfsii Britton. 
3*. Pycnothymus rigidus (Bart.) 
Small. 
3. Actinospermum angustifo- 
lium (Pursh) T. & G. 
3. Eupatorium compositifolium 
Walt. 
3. Flaveria linearis Lag. 
3. Leptilon canadensis (L.) 
Britton. 
> > > оь 
Мїсһх. 
. Bradburya virginiana (L.) 
Kuntze. 
. Chamaesyce pinelorum Small 
E 
. Echites umbellata Jacq. T 
. Physalis angustifolia Nutt. 
. Jacquemontia Curtissii Peter. 
. Agalinis (Gerardia) Pluke- 
netii (Ell.) Raf. 
. Calophanes angusta A. 
Gray. 
. Chiococca pinelorum Britton 
10) 
. Rhabdadenia corallicola 
Small 1 
. Scutellaria cubensis A. Rich. 
. Houstonia filifolia (A. Gray) 
Small. 
. Lacinaria tenuifolia (Nutt.) 
Kuntze. 
. Solidago tortifolia Ell. 
w 
. Chamaecrista Simpsonii Pollard. 
. Galactia spiciformis T. & G.T 
. Crotalaria Purshii DC. 
. Catharlolinum arenicola Small (?) 
. Polygala corallicola Small. 
. Phyllanthus pentaphyllus С. 
Wright. 
. Chamaesyce chiogenes Small. 
. Samolus ebracteatus Н. B. K. () 
Echites umbellata Jacq. 
Metastelma Blodgettii A. Gray T 
. Jacquemontia pentantha (Jacq.) 
G. Don. 
. Houstonia filifolia (A. Gray) 
Small. 
. Ernodea angusta Small t 
. Chrysopsis Tracyi Small. 
. Borreria podocephala DC. 
. Pterocaulon undulatum (Walt.) 
C. Mohr. 
. Borrichia arborescens (L.) DC. 
3. Carduus pinelorum Small (?) 
