THAXTER. — MONOGRAPH OF THE L A BOULBENIAC&E. 4(U) 
Laboulbenia Loxandri Thaxter. Fig. 5. The Type, X 260. 
Laboulbenia Columbiana Thaxter. Fig. 6. The Type on hairs from elyt ra of host , X 260. Fig. 7. \ large form 
from the abdomen of host, possibly a distinct species, X 280. 
Laboulbenia Bledii Thaxter. Figs. 8 & 10. Individuals on Blediui jacokinus from California, < 260. Fiff. 9. 
Form on B. basalis from Florida, X 260. 
Laboulbenia pedicillata Thaxter. Fig. 11. Form on Dijscliirius thoracicus from Europe, X 200. 
Laboulbenia Egce Thaxter. Fig. 12. The Type, X 260. 
Laboulbenia notata Thaxter. Fig. 13. The Type, X 150. 
Laboulbenia acanthophora Thaxter. Fig. 14. The Type, X 260. 
Laboulbenia Tachyis Thaxter. Fig. 15. Individual on Tachys from Cambridge, X 260. 
Laboulbenia verrucosa Thaxter. Fig. 16. The Type, X 260. 
Laboulbenia microscopica Thaxter. Fig. 17. The Type, X 460. 
Laboulbenia Chiriquensis Thaxter. Fig. 18. The Type on Cadida scwMlans, X 260. 
PLATE LVII. 
Laboulbenia Hawaiiensis Thaxter. Fig. 1. Individual on Colpodiscus tantalus from Oahu, X 280. Fig. 2. I h 
Type on Metromenus ero, from Maui, X 260. Fig. 3. Small form on Mecycbtlwras pusiUu* from Mai X 280. 
Laboulbenia 
Laboulbenia 
la sphyriopsis Thaxter. Fig. 5. Type form on Metromenus epfcurus, X 260. 
la Disenochi Thaxter. Fig. 4. Form on Discnochus sulcipenni* from Kaui of a 1 y 
l>c similar to thai 
of L. Hawaiiensis, X 260. Fig. 6. Form on Anchonemus agonoidcs from Maui, X 260. Fig. 7. The Type 00 
Disenochus sulcipennis from Kaui, X 260. 
Laboulbenia cauliculata Thaxter. Fig. 8. Type on Colpodiscus posticatvs. var. am lor Kaui, X 260. Fig. 
9. On Metromenus sp. (No. 1246) from Kaui, X 260. Fig. 10. Individual from Metrm run fraudator, Mam, 
X 260. 
Laboulbenia cauliculata, var. prolixa Thaxter. Fig. 11. Type Ott Mextivriieu* tricolor % X 260. 
Laboulbenia cauliculata, var. spectabilis Thaxter. Fig. 12. The Type on Metro* nus vnttalnlu, X 280- 
PLATE LVII I. 
Laboulbenia sjriralis Thaxter. Fig. 1. The Type, X 260. 
Laboulbenia Meaalonychi Thaxter. Fig. 2. The Type with pendent inner appendages, X MR. 
Laboulbenia obliquata Thaxter. Fig. 3. The Type, X 260. 
Laboulbenia concinna Thaxter. Fig 4. Mature individual, X 260. 
Laboulbenia flaccida Thaxter. Fig. 5. The Type, X 260. 
Laboulbenia Plane lis Thaxter. Fig. 6. The Type, X 260. aunM tA. 
Laboulbenia Eudali* Thaxter. Fig. 7. Mature individual in which the primary hrnnrh of th outer ippeod 
age is broken off, X 260. Fig. 8. Young individual showing struct are of out or : . P p<muI ;iR ,, X - 
Laboulbenia Ceylonensis Thaxter. Fig. 9. The Type in which part of the outer ap,*ndage „ brok, . off, X 260. 
Fig. 10. Part of young individual showing the outer appendage, X 260. ,, , im , y ■* pfc. 
Laboulbenia Helluodis Thaxter. Fig. 11. The Type in which the outer appendage ,s partly broken, X 3W. ** 
12. Young individual showing the appendages unbroken, X 260. 
Laboulbenia Tasnodemai Thaxter. Fig. 13. The Type, X 260. Individual mag- 
Lnboulbmia Fomneanan Thaxter. Fig. 14. The Type much enlarp I, X 625 Fig 15. g 
nified as in the other species represented on this plate showing its relatively USU ■», x -w. 
PLATE LIX. 
Laboulbenia separata Thaxter. 
t hat 
other figures on this plate, X 380. , T f j.. va showing variation, X 
Laboulbenia cor,throp*is Thaxter. Figs. 3-6. Forms from Mu**» /«««« * om Ja ^ a g 
99* 
Laboulbenia protrudens Thaxter. Figs. 7-8. Two type forms, X 225. . tnnm d%ees are variously broken, 
Laboulbenia forficulata Thaxt er. Figs. 9-10. Mature individual m wluch t he appendages 
X 225. Fig. 11. Young individual. 
Laboulbenia fissa Thaxter. Fig. 12. The Type on / 
13. Individual on P. guttatus. Hope Coll. No. 301, X ! 
Laboulbenia prominens Thaxter. Fig. 14* The Type 
* 
