id	keyword
inhs-245	h. h.
inhs-245	t. h.
inhs-245	h. frison
inhs-245	species
inhs-245	h. prison
inhs-245	h. ross
inhs-245	fig
inhs-245	abdominal
inhs-245	june
inhs-245	river
inhs-245	illinois
inhs-245	nymphs
inhs-245	claassen
inhs-245	new
inhs-245	specimens
inhs-245	male
inhs-245	north
inhs-245	description
inhs-245	creek
inhs-245	anal
inhs-245	segments
inhs-245	female
inhs-245	needham
inhs-245	march
inhs-245	april
inhs-245	head
inhs-245	banks
inhs-245	isoperla
inhs-245	sternite
inhs-245	history
inhs-245	american
inhs-245	exuviae
inhs-245	collection
inhs-245	posterior
inhs-245	abdomen
inhs-245	july
inhs-245	frison frison
inhs-245	present
inhs-245	margin
inhs-245	mohr
inhs-245	natural
inhs-245	tergites
inhs-245	burks
inhs-245	acroneuria
inhs-245	survey
inhs-245	plate
inhs-245	pronotum
inhs-245	plecoptera
inhs-245	county
inhs-245	gills
inhs-245	tip
inhs-245	dark
inhs-245	long
inhs-245	brown
inhs-245	records
inhs-245	follows
inhs-245	ricker
inhs-245	synonymy
inhs-245	general
inhs-245	color
inhs-245	lobes
inhs-245	holotype
inhs-245	adult
inhs-245	typic
inhs-245	process
inhs-245	material
inhs-245	median
inhs-245	ocelli
inhs-245	compound
inhs-245	park
inhs-245	illinois species
inhs-245	cerci
inhs-245	genus