214 
Page 
Otocryptops rubiginosus ...... 28 
BCEUSPINOSUS eee rreevas 29 
Otostigmus..... cee cece ecenes 25 
appendiculatus ......065. 25 
brastltensis.. 2... ce eee eee 25 
INEPMIS voc ccc vccneeeee 25 
Rervillet sc... cece eens 25 
—— limbatus ..... cee cena 25 
occidentalis ....ceeceees 25 
SCUbIUCAUAE vi cscscreves 25 
SpiculferUs .iccevcvecee 25 
SUICATUS voce ec ee vc eeees 25 
OXYPYGE wo. cee cece eee eee 73 
ORY PYGO. ccc ccnenccveeeeecs 89 
varicolor .......ee eee ee 73 
OxXYUTUS ARLECUS vi rscecevves 180 
InterMeMUs .. ccc eceee 181 
OVUADE wee cece cece eee 181 
sumichrastt ....ceceecee 18] 
Pachydesmus vocccccceres 188, 189 
Pachymertum vec vvcveeccees 35 
Pachyurus .......4.. 148, 149, 159 
CONVELUS ve cee ves eeeees 150 
EPICHSONE 6. .e e eee eee 1538 
GTANOSUS ieee ce cveevas 148 
heterosculptus ......000 157 
Klug. ccc cece. 148, 152 
—— margaritaceus .......4.. 148 
NUCHUS oe rc caceecveeee 149 
palicaudatus ... ccc renee 150 
SQUAMALUS Woe eee eee 148 
PAMMICROPHALUUS.......... 183 
Pammicrophallus ........ 171, 184 
ornatus 6.0.6... eee eee 184 
OrnatUs .. 6... sce eee 185, 186 
—— plCtUS 2... eee eee eae 185 
—— MICEUB ernie 184, 186 
Paracryptops.. ccc ccc cece 28 
Paradesmorhachis........ 148, 149 
SOLOMOMS Lo. eee eee 148 
Paradesmus oc... cece 148, 159 
beaumontt..... 6... eee eee 159 
carolinensis... 6... cee 159 
coarctatus ... ce eee 159 
ertchsonti ...... 152, 153, 159 
Graces voce eee eee ee 160 
—— hlugtt. ce 152, 159 
prctett ve. ieee cece. 152, 159 
PARAIULIDE... 6... ee eee 53 
PARATULUS wo... cece eee 54 
Paratulus voce cece eee ee. 53,58 
amulensis ............0. 55 
amulensis ......0e 56, 57, 58 
—— azteCUS ..... 0... eee 56 
ARLCCUS. Lee cee 55, 6 
7, 58 
INDEX. 
Page 
Paraiulus filicornis .......... 58 
ODTCCLUS. cic eee eee eeee 54 
—— olmecus.............00. 57 
—— olmecus .........; 54, 55, 58 
—— pennsylvanicus .......... 54 
—rasilis ................ 58 
stylifer ............00.. 57 
— stylifer ........ 54, 55, 56, 58 
tarascuS ......... 0000. 57 
EATUSCUS oe eee 58 
Parajulus cece ccc cece 54 
OIMECUS 66. eee eee 54, 57 
- CATASCUS. Le cece eens 57 
PARARHACHISTES .......... 177 
Pararhachistes oo... ccc cece 171 
elevatus ....... cece eee 178 
—— elevatus vo... cc cccccccee 177 
—— vertebratus ............ 178 
vertebratus ..ccceeeeaee 177 
PAROTOSTIGMUS .........005 25 
denticulatus............ 26 
denticulatus .. 6... cece 26 
limbatus 66... eee 26 
PERIDONTODESMIDH ........ 134 
Peridontodesmid@ oo... ccc eae 112 
PERIDONTODESMUS.......... 135 
Peridontodesmus ... i045. 111, 134 
flagellatus ............ 136 
SJlagellatus ..... 6666. 135, 187 
hirsutus............000- 136 
Atrsutus. 0. ccc eee 137 
woodianus ..........0.. 137 
——- woodtanus .......4.. 135, 136 
PHYLACTOPHALLUS.......... 166 
Phylactophallus ... 00.0.0. 161 
—— stenomerus ............ 166 
Physiostrepttd@ oc... cece ees 105 
Physiostreptus ...... 104, 105, 107 
OTCONCAE vic ceccccccues 105 
Piestodesmus ... 06.0000 cee 42,43 
morelett ......6.4. 42,43, 48 
PLATYDESMIDH ........-04. 42 
PLATYDESMUS ........00000- 42 
Platydesmus ... 0.4.0. 45, 44, 49 
analiS ...e.. eee eee eee 46 
—— ANNU. cee eee 45 
guatemalensis .......... 49 
—— guatemalensis ........ 43, 44 
—hirudo ................ 46 
hirudo ... 6... eee. 43, 45, 47 
leCONEEL Loe c ccc n cence 43 
lineatus............000- 46 
lineatus.....ceeceeees 45, 48 
—— marmoreus ............ 47 
—— marmoreus .. 6.6... 43, 44, 48 
—— mesomelas ..........06 46 
Page 
Platydesmus mesomelas .. 48, 44, 47 
—— mexicanus ............ 48 
—— mexicanus ........ 43, 45, 49 
——moreleti .............. 48 
morelett......eecceeseee 44 
perpictus .............. 47 
perprclus .......00. 42, 44, 49 
—— polydesmoides .......... 48 
polydesmowdes...... 42, 48, 44 
triangulifer ............ 45 
triangulifer . 46, 47, 48, 49 
—— typhlus ... 0... eee 44 
PLATYRACHIDE ..........., 187 
Platyrachtd@... 0... cee cee. 118 
PLATYRACHINE ..........4. 138 
Platyrachin@ . 6... cee ees 118 
PLATYRACHUS ........+..005 138 
Platyrachus ........ 110, 156, 158 
bilineatus .............. 140 
bileneatus .........00 0. 139 
bivirgatus.............. 142 
bivirgatus .. 139, 143, 145, 146 
ClAthT ats oo. e cece eee 143 
fraternus ...........46. 142 
fraternus ...... 139, 141, 143 
limonensis  ............ 142 
—— lhimonensis .. 139, 140, 141, 143 
—— mexicanus ............ 140 
—— mexicanus.. 139, 141, 148, 145 
—— montivagus ............ 145 
—— montivagus ........ 139, 141, 
144, 145, 146 
—— propinquus ............ 145 
—— propinguus ............ 139 
—— python oo. cece cc vecee 1438 
VipaYlus ... 2... .. 00.000. 143 
——  PUPAPUUS Le ee 139 
—— seaber ......00.0.. 138, 1389 
—-— stenopterus ............ 145 
—— stenopterus .........04. 189 
tristanl ..... 2... ee eee, 141 
trostani .... 139,142, 148, 146 
Platyrrhachus nitidus ........ 149 
Platyrthacus oc eeccee ee 138 
beleneatus oo... eee eee 140 
brolleyt oo. eee eee 146 
—— biwirgatus . 0... eee. 142 
——— fraternus ... 6.6... eee, 142 
limonensis.. 6.0.6... 0200. 142 
MELUCANUS . 2.6... 140, 148 
—— montivagus .........04. 143 
PYOPNQUUsS oo... .eeeeee 145 
PUPATIUS oc cence 1433 
stenopterUs oo. cece eens 145 
Plusioporus ........ 91, 92, 98, 102 
Re 102 
