familyOphioglossaceae
genusBotrychium
subgenusBotrychium subg. Sceptridium

Botrychium subg. Sceptridium

Lyon
Warren H. Wagner Jr., Florence S. Wagner
Treatment appears in FNA Volume 2.

Discussion

Selected References

None.

Lower Taxa

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Apex shape
acute +  and rounded +
Author
Warren H. Wagner Jr. +  and Florence S. Wagner +
Authority
Lyon +
Blade architecture
simple +  and 5-pinnate +
Blade length
4 cm40 mm <br />0.04 m <br /> (25 cm250 mm <br />0.25 m <br />) +
Blade shape
deltate +, oblong +  and linear +
Blade width
1 cm10 mm <br />0.01 m <br /> (35 cm350 mm <br />0.35 m <br />) +
Distribution
Nearly worldwide +
Gametophyte architecture
unbranched +
Gametophyte coloration
not green +
Gametophyte length
0.1 cm1 mm <br />0.001 m <br /> (0.3 cm3 mm <br />0.003 m <br />) +
Gametophyte location
subterranean +
Gametophyte shape
ovate +
Gametophyte structure in adjective form
mycorrhizal +
Gametophyte texture
fleshy +
Gametophyte width
0.1 cm1 mm <br />0.001 m <br /> (1 cm10 mm <br />0.01 m <br />) +
Gemma presence
absent +
Gemma shape
Spheric (?) +
Gemma size
minute +
Hair architecture or arrangement
uniseriate +
Hair arrangement
scattered +
Hair length or size
long +
Illustration copyright
Flora of North America Association +
Illustrator
John Myers +
Indument presence
absent +
Indument quantity
of widely scattered , long , uniseriate hairs +
Lateral branch quantity
few +
Lateral branch size or width
narrow +
Leaf-base architecture
open +
Leaf-base architecture or fixation
clasping +
Leaf-base fusion
fused +
Leaf-base shape
dilated +
Leaf atypical quantity
1 (2) +
Leaf primordium development
successive +
Leaf primordium position relational
surrounding +
Leaf quantity
1 (?) +
Leaf reproduction
fertile +
Margin architecture or shape
entire +
Margin shape
dentate;lacerate +
Number of lower taxa
2 +
Pinna orientation
spreading;ascending +
Pinna shape
Fan-shaped (?) +  and Lanceolate (?) +
Plants perennial habitat
epiphytic +  and terrestrial +
Portion architecture
spore-bearing +  and laminate +
Portion nutrition
photosynthetic +
Portion reproduction
sterile +
Primordium pubescence
with long , uniseriate hairs +  and glabrous +
Publication title
J. Bot. (Schrader) +
Publication year
1801 +
Reference
None +
Ridge pubescence or texture
corky +
Root architecture
branching +
Root architecture or pubescence or relief
with corky ridges +  and smooth +
Root coloration
yellowish +  and black +
Root diameter
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.2 cm2 mm <br />0.002 m <br />) +
Root hair quantity
lacking +
Root reproduction
not proliferous +
Row quantity
2 +
Source xml
https://bibilujan@bitbucket.org/aafc-mbb/fna-fine-grained-xml.git/src/84153f6d59a0a91d69695978a64cee7560374f8e/V2/V2 827.xml +
Species architecture
branched +
Species quantity
1 +
Sporangium architecture
sessile +  and short-stalked +
Sporangium arrangement
Cluster (?) +
Sporangium diameter
0.05 cm0.5 mm <br />5.0e-4 m <br /> (0.15 cm1.5 mm <br />0.0015 m <br />) +
Sporangium position relational
embedded +
Sporangium prominence
exposed +
Spore architecture
thick-walled +  and trilete +
Spore quantity
1 +
Sporophore architecture
long-stalked +
Sporophore architecture or shape
1-3-pinnate +
Sporophore branch architecture or shape
pinnate +
Sporophore branch quantity
2 +
Sporophore height
high +
Sporophore position relational
level +
Sporophore quantity
1 +
Sporophore structure in adjective form
sporangial +
Stalk quantity
common +
Stalk shape
divided +
Stem architecture
unbranched +  and simple +
Stem orientation
upright +
Stem thickness
0 cm0 mm <br />0 m <br /> (0.5 cm5 mm <br />0.005 m <br />) +
Surface architecture or shape
baculate +
Surface arrangement
network +
Surface fragility
delicate +
Surface fusion
joined +
Surface pubescence or relief
warty +
Surface relief
tuberculate +  and rugate +
Taxon family
Ophioglossaceae +
Taxon name
Botrychium subg. Sceptridium +
Taxon parent
Botrychium +
Taxon rank
subgenus +
Tissue architecture
vascular +
Trophophore architecture
stalked +  and sessile +
Trophophore blade architecture
Compound (Simple) +
Trophophore blade presence
absent +
Trophophore orientation
ascending +  and perpendicular +
Vein architecture
anastomosing +
Vein arrangement
arranged +
Vein fusion
free +
Vein shape
pinnate +  and fan +
Volume
Volume 2 +
Whole organism growth form
plant +
Whole organism growth form or habitat
terrestrial +
X chromosome quantity
92 +, 45 +  and 44 +