671 
Textulai'ia folium, Park. Sf Jones, 617. 
— gramen, Orb., 615, 618. 
— incouspioua var. jugosa, Millett, 617. 
— rhomboidalis, Millett, 617. 
— nigosa, Brady, 618. 
— sagittula, Befr., 618. 
— — var. listulosa, Brady, 618. 
— variabilis, Williams., 622. 
Thalassodendron typica, Wliitel., 504. 
Theca of Chlorops, 408. 
Theria, Hilb., 88. 
— rupicapraria, 88. 
Thia polita, 57. 
ThioUiericrinus, Etallon, 95. 
Tillj ard, R. J., Wing-venation of the order 
Plectoptera or Mayflies, 143-162. 
Tinoporun bacidatus, Carp., 638. 
Tipula, Linn., 409. 
TormfB of Chlorops, 403. 
To.vema tubiilata, Hallm., 503. 
Toxopneustes indiantis, Miehelin, 249. 
Trachya durissima, Carter, 509. 
— ylobosa. Carter, 509. 
var. rugosa, Carter, 509. 
— Jiorrida, Carter, 509. 
— pernucleata, Carter, 508, 509. 
Trachycladus Itevispirulifer, Carter, 479, 
606. 
Tracliynotus cp.grota var. pyriformis, Berl., 
376. 
— agrota, C. L. Koch, 376. 
— lambda, C. L. Koch, 376. 
— minima, Trag., 377. 
— pi, Berl., var. pauperior, Berl., 377. 
— pyriformis, Kram., 376. 
— tubilera, C. L. Koch, 376. 
Trachytes pyriformis, Kalb. *, .°i76. 
Trachyiiropoda c»spitum, 379. 
— celtica, Halb., 378. 
— cordieri, Berl., 378. 
— ■ troguloides, Van. Sf Fan., var. celtica, 
Halb. *, 378, 302. 
Trevelyana, Kel., 547. 
Tricellaria, Flem., 300, 304, 317, 324, 327, 
329, 343, 357, 358. 
— aculeata, Harmei- *, 355, 356, 359. 
— aculeata. Orb., 317, 326. 
— longispinosa, Ilar?/ier*, 357. 
— monotrypa, Harmer *, 355. 
— occiden talis, Harmer*, 354, 
var. dilatata, Orim., 327, 359. 
Tricellaria peachii, Harmer*, 325-327, 
329, 355, 3.59. 
— pribiloti, Harmer *, 354. 
— sympodia, Harmer*, 355. 
— ternata, Sarmer*, 317, 324, 354, 359. 
var. gracilis Sarmer *, 354. 
Triloculina circularis, Bornem., 604. 
— labiosa. Orb., 604. 
— lavigata. Orb., 606. 
- — linneiana. Orb., 609. 
— reticulata, Orb., 608. 
— rotundata, Orb., 606. 
— tricarinata. Orb., 605. 
— trigomila. Orb., 605. 
— valoularis, Reuss, 604. 
— tcebbiana. Orb., 605. 
Trinema complanatum, Penard, 453, 454, 
473. 
— enchelys, Ehrenh., 453, 457, 472. 
var. galeata, Penard, 453, 478. 
— lineare, Penard, 453, 457, 472. 
Triopa clavigera, Johnst., 564. 
Tripneustes gratilla, Lovdn, 249; distrib., 
2.32. 
Tritaxia, Reuss, 619. 
— lepida, Brady, 619. 
Tritonia, Cuv., 642, 564. 
— clavigera, Rafln., 564. 
— hombergii, Cuv., 542, 564. 
Tritonium, O. F. MuelL, 564. 
Trocharamina, Park. Sf Jones, 616. 
— injiata var., Balkw. & Wright, 616. 
— ochracea, Millett, 616. 
— rotaliformis, Heron-All. ^- Earl., 616. 
— squamata, Jones Sf Park., 616. 
— vesicularis, Oo'es, 616. 
TruQcatuliiia, Orb., 635. 
— lobulata, Brady, 635. 
— prfecincta, Brady, 686. 
— refulgeus, Brady, 685. 
— ungeriana, Brady, 635. 
— variabilis. Orb., 635. 
Tuberella, Kell., 509, 
— aaptos, Lendeuf., 508. 
— Duchassainyi, Top.*., 508. 
— tcthyoides, Kell., 508, 509. 
Tubucellaria, Orb., 315. 
Tubularia Jisttdosa, Linn., 301, 302. 
— muscoides, Liun , 309. 
— ramosa, Linn., 309. 
— snlicornis, Esper, 303. 
